Manufacturer: EVGA

Introduction, Hardware, and Subjective Feel

This review comes before the end of the pre-order period. The reason why I targeted that deadline is because the pre-order perks are quite significant. First, either version of the mouse is listed for about $50 off of its MSRP (which is half price for the plastic version). EVGA also throws in a mouse pad for registering your purchase. The plastic mouse is $49.99 during its pre-order period ($99.99 MSRP) and its carbon fiber alternative is $79.99 ($129.99 MSRP). EVGA has supplied us with the plastic version for review.

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Being left-handed really puts a damper on my choice of gaming mice. If the peripheral is designed to contain thumb buttons, it needs to either be symmetric (because a right hand's thumb buttons would be controlled by my pinky or ring finger) or be an ergonomic, curved mouse which comes in a special version for lefties that is mirrored horizontally (which is an obvious risk, especially when the market of left-handed gamers is further split by those who learned to force themselves to use right-handed mice).

Please read on to see my thoughts on the EVGA Torq X10

Introduction and Features

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SilverStone was one of the first PC power supply manufacturers to design and market a fanless power supply for silent operation.  While many of their competitor’s fanless products have come and gone, SilverStone continues to build on their reputation and recently added the SST-NJ520 520W fanless power supply to the Nightjar Series, which currently includes three models: NJ520, ST50NF, and ST40NF. The Nightjar 520W PSU incorporates premium quality components and a state of the art design to deliver high efficiency (80 Plus Platinum certified), tight voltage regulation (±2%), and clean DC outputs. The new NJ520 fanless power supply comes with fully modular, flat ribbon-style cables that provide 4+4 pin ATX12V/EPS and 6+2 pin PCI-E connector support.

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Here is what SilverStone has to say about their new fanless 520W PSU: “SilverStone’s Nightjar NJ520 is a fanless power supply that offers a whole new experience of quietness and stability. Its premium components and engineering helped it achieve 80 Plus Platinum level of efficiency, reducing wasted heat and enabling reliable operation without a fan. This noiseless performance can be maintained with stringent electrical characteristics even in 40°C operating environments.

As a versatile power supply, the NJ520 has a powerful +12V output of 43A for high-end system usage and its flexible, flat modular cables make assembly easy for improved case airflow. For professionals looking to build PCs or workstations for specialized settings such as recording studios or sound-optimized laboratories, the Nightjar series PSUs with their consistent emphasis on quality, stability, and reliability, are sure to satisfy.

SilverStone Nightjar NJ520 Power Supply Key Features:

•    Fanless thermal solution, 0 dBA acoustics
•    High efficiency with 80 Plus Platinum certification
•    100% Modular cables
•    Strict ±2% voltage regulation and low AC ripple & noise
•    Class leading single +12V rail, up to 43A (516W)
•    Four PCI-E 6+2 pin connectors
•    Protections: OCP, OVP, OPP, OTP, UVP, and SCP
•    Universal AC input and Active PFC
•    MSRP $149.99 USD

Please continue reading our SilverStone NJ520 fanless power supply review!

Manufacturer: Noctua
Tagged:

Introduction and Technical Specifications

Introduction

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Courtesy of Noctua

Noctua is well known among enthusiasts for their high performance and sonically tolerable processor cooling solutions. Their U-series coolers combine unrivaled cooling performance with an innovative design to ensure quiet operation and motherboard compatibility. The NH-U12S is composed of a single aluminum-finned radiator with five nickel-plated copper heat pipes seamlessly integrated into the copper base plate. For performance testing of the NH-U12S cooler, we put it up against other high-performance liquid and air-based coolers. With a retail MSRP of $69.99, the NH-U12S CPU cooler is an affordable solution offering superior cooling potential.

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Courtesy of Noctua

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Courtesy of Noctua

Noctua construct the NH-U12S cooler for optimal heat transfer between the processor and its 125mm wide aluminum radiator. The NH-U12S contains a total of five heat pipes directly integrated into the copper base plate, terminating on each side of the aluminum-finned radiator. The use of copper heat pipes allows for optimal heat transfer of heat from the processor to the aluminum radiator fins and ultimately the air medium. To facilitate this transfer, Noctua paired the NH-U12S with their NF-F12 120mm, 1500RPM fan. The fan features rubber cover plates on all four corners to minimize fan vibration and vibration transfer to the radiator, further reducing fan noise. The CPU base plate is seamless and polished to a mirror finish, ensuring an optimal mating surface.

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SecureFirm2™ LGA115x mount kit
Courtesy of Noctua

Noctua bundles their SecureFirm2™ mounting kits for using the NH-U12S with any current AMD or Intel socket motherboard. Also included are the Noctua-branded NF-F12 120mm 1500RPM fan, NT-H1 thermal paste, a PWM power splitter cable, and two sets of fan mounts (four mounts total) for use with up to two fans with the unit.

Continue reading our review of the Noctua NH-U12S CPU air cooler!

Manufacturer: Cooler Master

Features and Specifications

Introduction

As the popularity and availability of small form factor PC components continues to grow, more companies are coming out with new enclosures that support this expanding market.  Today, we are taking a detailed look at Cooler Master’s latest entry into the mini-ITX arena; the Elite 110 case. It’s amazing just how powerful a PC can be built around one of the latest mini-ITX motherboards and how much hardware can be stuffed into a small cube. In addition to basic computing needs, the Elite 110 enclosure offers a great many expansion options, with support for overclocking, a high end graphics adapter, up to four HDD/SSDs, a full size ATX power supply, and even water-cooling; all inside a small ~10” cube!

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Cooler Master Elite 110 mini-ITX case key features:
•    Small footprint: 280 x 208 x 260 mm (11.1 x 9.2 x 10.3”)
•    Supports mini-ITX motherboard
•    Front mesh panel with vents on both sides and top
•    One 120mm intake fan in front (included) or one 140mm fan (optional)
•    Two 80mm fans on the side (optional)
•    Supports a 120mm radiator in front for water-cooling
•    Supports a standard length ATX PSU (up to 180mm)
•    Supports one dual-slot graphics card (up to 210mm length)
•    Supports up to three 3.5” HDDs / four 2.5” SSDs
•    External I/O panel with two USB 3.0 ports
•    Blue LED On/Off switch on front panel

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Specifications for the Elite 110 case (Courtesy of Cooler Master):

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Please continue reading our Cooler Master Elite 110 Case review!

Manufacturer: IN WIN

Introduction: The Elements of (Life)Style

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If this review began by describing this mini-ITX enclosure's all metal and glass construction, its rounded corners, and the premium price tag, it might easily start to sound like it came from that company in Cupertino. Come to think of it, this case would look right at home in a lifestyle magazine photo shoot...

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Living the IN WIN 901 lifestyle?

The 901 is definitely stylish, and this is in keeping with the design philosophy of a company that promotes the aesthetics of products first and foremost. So where does this design merge with functionality? This question is a fundamental part of industrial design (ID as it's known in the industry), and in our look at this striking enclosure we'll see how much substance there is to go along with all of that IN WIN style.

One Size Does Not Fit All

Computer cases are a personal thing, which is why we hesitate to make recommendations in this area. Within a certain price point there might be dozens of options for just about any need. But whether or not you're a fan of the sleek styling of a product like the 901, it's different beyond that first impression. The case starts with an aluminum quasi-unibody construction with tempered glass panels on both sides. There is a rather complex structure within this simple exterior, but it is well organized with some thoughtful (and some really smart) design choices.

IN WIN says the 901 mini-ITX case is an example of “precision craftsmanship with no compromises”, and an initial inspection would leave one hard pressed to disagree. It's apparent that some serious engineering has gone into this enclosure, and there is a high level of quality befitting something with this price tag. At $179.99 this is geared toward the high-end enthusiast community, and even a smaller subset considering it is only compatible with mini-ITX motherboards. And while mini-ITX is the supported form-factor, this is definitely not a SFF case. In fact, it’s almost big enough to be a micro-ATX enclosure, but this isn't a complaint. The size of the 901 allows it a unique internal layout.

Continue reading our review of the IN WIN 901 Mini-ITX Case!!

Introduction

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Typical Flow Diagram for Single Block Loop

All-in-one liquid coolers seem to be all the rage with several companies introducing expandable systems for integration of a system chipset or graphics cooling block to the loop. We will be exploring the performance of two of our previously reviewed coolers to see just how well those liquid coolers can handle the addition of an additional in-line graphics card block. Both the Koolance EXT-440CU Liquid Cooling System and the Cooler Master Glacer 240L Liquid CPU Cooler were used with the ASUS Poseidon GTX 780 graphics card placed in-line for testing.

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Typical Flow Diagram for Multi-Block Loop

Several key factors come into play in a liquid cooling loop that the addition of a second block effects including:

  • heat dissipation capacity of the radiator
  • flow rate of the system
  • resistance of the system components

Basically, additional liquid cooling blocks add more heat and longer tube runs to the system. This increases the amount of heat that the system must dissipate and introduces increased flow resistance to the system because of the increase of the loop size as well as the internal makeup of the added cooling blocks. The increase resistance and loop size directly effects the system flow rate and how hard the pump must work to keep the coolant flowing through the system.

For the purpose of this testing, we did not measure the liquid flow of the system directly. Rather, we measured the temperature of both components (the CPU and GPU) which directly correlates to the flow and heat dissipation capacity of the system. The ASUS Poseidon block adds little resistance to the system, besides the added length of the liquid channel, because of its simple U-loop channel internal to the block.

For additional information about the components used for this article, please see our review of the Koolance EXT-440CU Cooling System here, the Cooler Master Glacer 240L Liquid CPU Cooler here, and the ASUS Poseidon GTX 780 graphics card here.

Continue reading our analysis of Cooling capacity in a Multi-block Liquid Cooling loop!

Manufacturer: NCASE

Introduction, Specifications, and Packaging

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Image credit: NCASE

The NCASE M1 Mini-ITX case has been lusted after for about a year now by those of us interested in small form-factor (SFF) computing, ever since it made the news last spring by making its initial goal on the crowd-funding site Indiegogo. The last campaign to raise funds ended in August of last year, and not leaving anything up to chance the creators of the M1 contracted none other than Lian Li to make their dream a reality. Today, we have the privilege of seeing the finished product!

Making things happen

We’ve all talked about changing some existing product to fix problems or just add features that we’d like to have. But most of us probably wouldn’t take our idea to a public funding site to actually make it happen, and that’s exactly why the story of NCASE and the M1 is unique. The creators were members on hardforums, and the original thread for the M1 is now well over 500 pages long.

The story began with conversation about improving an existing mini-ITX design, with the SilverStone SG05 the original topic. (It's fascinating to watch the design evolve on the thread!) Two forum members joined forces and started creating designs, and ended up with the blueprint for an incredibly small case that still supported large GPU's and 240mm radiators. Then, it was on to Indiegogo to see if the interest was high enough to get this case built.

Judging by the results starting with that initial round of prototype funding, there has definitely been interest in this design! Lian Li's prototype case was a success, and the initial production run funding campaign quickly raised more than double the goal again… Fast forward to spring 2014, a black M1 case was delivered safely, and I for one can’t wait to get started building up a system with it!

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The M1 next to a BitFenix Prodigy: It's tiny!! (Image credit NCASE)

Continue reading our review of the NCASE M1 Mini-ITX Crowdfunded Case!!

Introduction: Budget Cooling Options and the Seidon 120V

The Seidon 120V is Cooler Master's newest 120mm all-in-one liquid CPU cooler, and its affordable price adds another option to anyone looking for an aftermarket cooler on a budget. But when we start comparing low-cost options it's valid to wonder just how much better a liquid cooler in this price range might perform over air. To find out we'll test the Seidon 120V against a popular budget air solution, and see how these aftermarket coolers compare against the stock solutions from AMD and Intel.

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Image courtesy of Cooler Master

Cooling on a Budget

When you’re pricing out a new computer build these days it’s pretty easy to put together a solid group of components for $500 or so, and these will get you going on all the latest games at HD resolution. Sounds awesome! Of course, within that tight budget certain things are going to have to wait, and right up there on the list is probably some better cooling. It’s easy enough to change out a CPU cooler later, but if the stock cooler is doing the job within the thermal specs of the processor is it really needed? Clearly, AMD and Intel are not going to ship a cooler with their product that can’t keep it cool enough under stock workloads, but having better cooling can allow for overclocking as well as extend the life of not only the CPU, but the components around it on your motherboard. Aftermarket coolers are often able to cool more efficiently as well, producing less noise.

So...many...options...

The selection of aftermarket coolers available is, well, ridiculous. As easy as it is to get lost looking at, say, every virtually identical stick of DDR3 memory, scrolling through product pages for CPU cooling is on another level entirely. Liquid cooling systems are much easier to navigate, as there are not only fewer of them, but the pricing segmentation allows for easier selection if you’re on a budget.  For instance, the Seidon 120V at around $50 was the least expensive AIO option on Amazon when this review was started (actually coming in at 47.99 shipped, though this has been fluctuating quite a bit lately). Finding a suitable budget air cooler was not so easy, and it needed to be at least comparable to the performance of a liquid cooler, while coming in at or below the $50 mark of the 120V. (This might take a while…)

On the air-cooling side of things narrowing the selection to $50 or less doesn’t help much, as there are still (roughly) 50 million to choose from in that price range. There are going to be so many different preferences and opinions on these, so an easier alternative would be to simply follow the consensus pick, e-tail style. This intensive research project involved visiting Amazon and typing “cpu cooler” into the search box. (OK, that was pretty easy!) The plan was to put whatever came up first under $50 in the cart. Turns out the most popular air-cooler is also under $50 (not surprising). This top result was also from Cooler Master, their Hyper 212 EVO which was selling for under $34 shipped. Done.

Continue reading our review of hte Cooler Master Seidon 120V Liquid Cooler!!

Manufacturer: Corsair

Introduction and Features

Corsair announced their latest flagship power supply, the 1,500 watt AX1500i Digital ATX PSU earlier this year at CES. We recently received a retail unit to review and have spent the past week putting it through our suite of tests. The new AX1500i Digital proved to be a very interesting power supply and brings not one, but several outstanding features to the high-end enthusiast market. Over time, we all grow numb to marketing terms like “most technologically advanced”, “state-of-the-art”, “ultra-stable”, “super-high efficiency”, etc., but in the case of the AX1500i Digital PSU, we have seen these claims come to life before our eyes.

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Right out of the box, the AX1500i Digital power supply is capable of delivering up to 1,500 watts of continuous DC power (125 Amps on the +12V rail). If that is not impressive enough, the PSU can do it while operating on 115 VAC mains and with an ambient temperature up to 50°C (internal case temperature). This beast was made for multiple power-hungry graphic adapters and overclocked CPUs.

The Corsair AX1500i is one of the very first power supplies to obtain 80 Plus Titanium certification, which requires a PSU to operate with at least 90% efficiency between 10% and 100% load, and with at least 94% efficiency at 50% load.

The AX1500i is a digital power supply, which offers two distinct advantages. First, the AX1500i incorporates a Digital Signal Processor (DSP) to provide digitally-controlled power. This enables the PSU to deliver extremely tight voltage regulation over a wide range of loads. And second, the AX1500i features Corsair Link, which enables the PSU to be connected to the PC’s motherboard (via USB) for real-time monitoring (efficiency and power usage) and control (over-current protection and fan speed profiles).

Silent operation (zero-rpm fan mode up to ~30% load) might not be at the top of your feature list when shopping for a 1,500 watt PSU, but the AX1500i can do it thanks to high efficiency.

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(Courtesy of Corsair)

Corsair AX1500i Digital ATX PSU Key Features:

•    Digital Signal Processor (DSP) for extremely clean and efficient power
•    Corsair Link Interface for monitoring and adjusting performance
•    1,500 watts continuous power output (50°C)
•    Dedicated single +12V rail (125A) with user-configurable virtual rails
•    80 Plus Titanium certified, delivering up to 94% efficiency
•    Ultra low noise 140mm double ball bearing fan
•    Silent, Fanless mode up to ~30% load (~450W)
•    Self-test switch to verify power supply functionality
•    Premium quality components
•    Fully modular cable system
•    Conforms to ATX12V v2.4 and EPS 2.92 standards
•    Universal AC input (100-240V) with Active PFC
•    Over-current, over-voltage, over-temperature, and short circuit protection
•    Dimensions: 150mm (W) x 86mm (H) x 225mm (L)
•    7-Year warranty and legendary Corsair customer service
•    MSRP: $449.99 USD (available in Q2 2014)

Please continue reading our review of the AX1500i Digital PSU !!!

Manufacturer: Noctua

Introduction and Technical Specifications

Introduction

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Courtesy of Noctua

Noctua is an established player in the CPU cooler space, offering high quality solutions that cool your processors without killing your eardrums. Their U-series coolers combine unrivaled cooling performance with an innovative design to ensure quiet operation and motherboard compatibility. The flagship product of this line, the NH-U14S, is composed of a single aluminum-finned radiator with six embedded, nickel-plated copper heat pipes running through a copper base plate. For performance testing of the NH-U14S cooler, we put it up against other high-performance liquid and air-based coolers. With a retail MSRP of $75.99, the NH-U14S CPU cooler has a premium price to match its premium size and cooling potential.

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Courtesy of Noctua

Continue reading our review of the Noctua NH-U14S CPU air cooler!

Manufacturer: EVGA

Introduction and Features

Introduction

Back in March, EVGA announced the pending arrival of two new power supplies in their popular SuperNOVA line, the 750G2 and 850G2. Both new power supplies are 80Plus Gold certified and feature all modular cables, high-quality Japanese brand capacitors, a single high-power +12V rail, and a 140mm dual ball bearing cooling fan (with the ability to operate in silent, fan-less mode at low power levels). The 750G2 and 850G2 are also backed by a 10-year warranty (with registration). And last but not least, many PC PSU enthusiasts will be happy to know the new 750G2 and 850G2 are built on the successful Superflower Leadex Gold platform. Superflower is the same OEM that EVGA uses for several of their popular higher output, premium power supplies!

EVGA was founded in 1999 with headquarters in Brea, California. They continue to specialize in producing NVIDIA based graphics adapters and Intel based motherboards and keep expanding their PC power supply product line, which now includes fourteen models ranging from the high-end 1,500W NEX1500 Classified to the budget minded EVGA 430W power supply.

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(Courtesy of EVGA)

In this review we will be taking a detailed look at both the EVGA SuperNOVA 750G2 and 850G2 power supplies.

Here is what EVGA has to say about the new SuperNOVA G2 Gold PSUs: “Unleash the next generation in power with the EVGA SuperNOVA 850G2 and 750G2 Power Supplies. Based on the award winning G2 series Power Supplies from EVGA, these PSUs features 80 PLUS Gold rated efficiency, and clean, continuous power to every component. This provides improved efficiency for longer operation, less power consumption, reduced energy costs and minimal heat dissipation. The new ECO Thermal Control Fan System offers fan modes to provide zero fan noise during low load operations. Backed by a 10 year warranty and Japanese capacitor design, the EVGA SuperNOVA G2 is not only the right choice for your system today, it is also the best choice for your system tomorrow."

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EVGA SuperNOVA 850 G2 and 750 G2 Gold PSU Key Features:

•    10-Year Warranty and unparalleled EVGA Customer Support
•    80PLUS Gold certified, with up to 90% efficiency under typical loads
•    Tight voltage regulation (2%), stable power with low AC ripple and noise
•    Highest quality Japanese brand capacitors ensure long-term reliability
•    Fully modular cables to reduce clutter and improve airflow
•    Quiet dual-ball bearing fan for exceptional reliability and quiet operation
•    ECO Intelligent Thermal Control allows silent, fan-less operation at low power
•    NVIDIA SLI and AMD Crossfire Ready
•    Intel 4th Generation CPU Ready (Haswell, C6/C7 sleep modes)
•    Compliance with ErP Lot 6 2013 Requirement
•    Active Power Factor correction (0.99) with Universal AC input
•    Heavy-duty Protections: OVP, UVP, OCP, OPP, and SCP
•    MSRP for the 750 G2 PSU : $129.99 USD (119.99 after mail-in rebate)
•    MSRP for the 850 G2 PSU : $159.99 USD ($149.99 after mail-in rebate)

Please continue reading our review of the EVGA SuperNOVA 750/850 G2 Gold PSUs!!!

Manufacturer: Corsair

Introduction, Specifications, and Contents

Corsair has added another double-width liquid cooler to their growing lineup of all-in-one solutions with the H105, joining the existing H100i and larger H110 in this category.

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Image courtesy of Corsair

Initially, the H105 might leave you scratching your head. It's listed on Corsair’s site with the same $119.99 MSRP as the H100i, and both are 240mm designs featuring the same high performance fans. The similarities end there, however, as the design of the H105 is more akin to Corsair's new 120mm H75 (which we recently reviewed) than to the existing 240mm H100/H100i. With the H75 already a solid price/performance pick in Corsair’s lineup - and the various other options still available - it's reasonable to wonder exactly where H105 fits in.

While this new cooler is using the same pair of excellent SP120L PWM fans as the earlier H100i (and H80i), it's the radiator they will be connected to that should separate the H105 from prior efforts. Corsair has implemented a much thicker 240mm rad with the H105 at 35mm (vs. only 27mm on earlier products), and this added thickness should have an noticeable impact on cooling performance, and possibly fan noise as well.

Continue reading our review of the Corsair H105 Liquid Cooler!!

Introduction and Technical Specifications

Introduction

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Courtesy of SilverStone

SilverStone Technology is a well known company in the enthusiast space, offering high quality solutions from cases to case-mounted fan controllers and displays. SilverStone has also gone through several generations of CPU all-in-on liquid cooling solutions with the Tundra series being the culmination of these past designs. The Tundra Series TD03 liquid cooler is designed to cool CPUs of any make, including the latest processor offerings from both Intel and AMD. The cooler is comprised of a thick 120mm radiator attached to a uni-body aluminum CPU cooler with integrated copper base plate and pump. To best measure the TD03's performance, we set it against several other high-performance liquid and air-based coolers. The TD03 cooler comes with a retail MSRP of $99.99, putting it at the higher end of the all-in-one cooler price range.

Continue reading our review of the SilverStone Tundra Series TD03 All-in-One liquid cooler!

Manufacturer: BitFenix

Introduction, Packaging, and Specifications

The BitFenix Colossus has grown into a family of enclosures, from the massive E-ATX original all the way down to their diminutive mini-ITX version. But somewhere in between there lies a case offering some impressive flexibility, while still retaining a small footprint.

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As the PC industry has evolved over the last decade, the days of high-performance rigs requiring large towers and full-size ATX and E-ATX motherboards are gone. Of course there is still a market (and need) for full tower systems, and the majority of enthusiast motherboards available are still full ATX. But the evolution in process technology and platforms has allowed for more and more to be done within a smaller footprint, and the micro-ATX form factor has emerged as a solid option for anything from budget systems to extreme multi-GPU gaming powerhouses. Regardless of the path you choose, all of those sweet components need a home, and finding the right computer case has long been a very personal odyssey.

BitFenix entered the PC enclosure market in 2010 with the original Colossus, and since then they have grown into a respected brand with a large and differentiated product offering. From that first massive Colossus to the popular Prodigy mini-ITX, they have created an enclosure for just about any build. And while many cases specialize in one or two particular areas, once in a while you will find an enclosure that just begs for experimentation. The micro-ATX variant of the Colossus from BitFenix is just such a case. Every aspect of this small enclosure has been given a close look by BitFenix, and there are options galore for a variety of builds.

Continue reading our review of the BitFenix Colossus Micro-ATX Case Review!!

Manufacturer: Cooler Master

Introduction and Technical Specifications

Introduction

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Courtesy of Cooler Master

Cooler Master is known in the enthusiast community for their innovative designs with product offerings ranging from cases to desktop and laptop cooling implements. Like many other manufacturers, Cooler Master offers its own line of all-in-one liquid cooling solutions. Unique to their Glacer 240L cooler is the ability to easily add additional cooling blocks into the base loop. The Glacer 240L has an fill port integrated into the base of the radiator for drain and refill and uses removable clamps on all connections for easy maintenance and tube reconfiguration. To measure the performance of the Glacer 240L, we set it against several other high-performance liquid and air-based coolers. With a $139.99 MSRP, the Glacer 240L comes at a premium price.

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Courtesy of Cooler Master

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Courtesy of Cooler Master

Continue reading our review of the Cooler Master Glacer 240L liquid CPU cooler!

Manufacturer: Corsair

Introduction and Features

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The highly anticipated 450D mid-tower case is Corsair’s latest addition to their top of the line Obsidian Series and is the first new Obsidian case to be released in 2014. The Obsidian 450D mid-tower enclosure is positioned between Corsair’s 750D full-tower and 350D Micro-ATX enclosures and shares many of the same styling and design concepts of the 350D, 750D and 900D. The 450D is being introduced with an MSRP of $119.99 USD, which makes it considerably less expensive than Corsair’s classic Obsidian 650D mid-tower enclosure ($199.99 USD). It appears the new 450D may eventually become the successor to the 650D but we hope the 650D mid-tower case doesn’t go away any time soon as the two enclosures are still different enough to appeal to different users.

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(Courtesy of Corsair)

And in addition to PC enclosures, Corsair continues to offer one of the largest selections of memory products, SSDs, power supplies, coolers, gaming peripherals, and PC accessories currently on the market today!

Here is what Corsair has to say about the Obsidian 450D PC case:

The 450D Performance Mid-Tower PC case matches the iconic, brushed aluminum design of the Obsidian series with an increased focus on high-airflow, ensuring your system not only looks great, but runs cool.

Behind the 450D’s aluminum mesh intake grill are dual AF140L intake fans to direct airflow straight to a PC’s hottest component, the graphics card. The rear AF120L 120mm fan keeps the airflow moving smoothly and five other optional fan locations give you serious cooling flexibility. The 450D’s fan mounts also accommodate a wide range of water-cooling radiators, with room for up to a 360mm radiator in the roof, a 280mm radiator in the front, and a 240mm radiator in the floor.

The 450D also boasts all of the features that make the Obsidian Series a favorite among enthusiasts around the world. Easily accessible dust filters on the roof, front, and bottom ensure your system will stay looking its best, while modular tool-free 3.5”/2.5” hard disk mounts offer a wide range of storage options, or can be removed entirely to prioritize airflow.

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(Courtesy of Corsair)

Obsidian Series 450D Mid-Tower PC Case Key Points:
•    Mid-tower PC case with clean, elegant styling
•    Tool-free 2.5”, 3.5” and 5.25” drive installation
•    Two AF140L intake fans and one AF120L exhaust fan
•    Excellent airflow and low noise levels
•    Support for water-cooling in a broad variety of configurations
•    Support for 240mm, 280mm, and/or 360mm radiators
•    Two dedicated 2.5” SSD drive sleds located behind motherboard
•    Included modular (removable) drive cage supports three 2.5”/3.5” drives
•    Optional drive cage adds support for three more 2.5”/3.5” drives
•    Removable magnetic top filter provides a cleaner look
•    Competitive price point

Continue reading our review of the Corsair Obsidian Series 450D Case!!

Manufacturer: ASUS

Introduction and Technical Specifications

Introduction

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Courtesy of ASUS

The ASUS ROG Poseidon GTX 780 video card is the latest incarnation of the Republic of Gamer (ROG) Poseidon series. Like the previous Poseidon series products, the Poseidon GTX 780 features a hybrid cooler, capable of air and liquid-based cooling for the GPU and on board components. The AUS ROG Poseidon GTX 780 graphics card comes with an MSRP of $599, a premium price for a premium card .

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Courtesy of ASUS

In designing the Poseidon GTX 780 graphics card, ASUS packed in many of premium components you would normally find as add-ons. Additionally, the card features motherboard quality power components, featuring a 10 phase digital power regulation system using ASUS DIGI+ VRM technology coupled with Japanese black metallic capacitors. The Poseidon GTX 780 has the following features integrated into its design: DisplayPort output port, HDMI output port, dual DVI ports (DVI-D and DVI-I type ports), aluminum backplate, integrated G 1/4" threaded liquid ports, dual 90mm cooling fans, 6-pin and 8-pin PCIe-style power connectors, and integrated power connector LEDs and ROG logo LED.

Continue reading our review of the ASUS ROG Poseidon GTX 780 graphics card!

Manufacturer: Cooler Master

Introduction and Features

Cooler Master continues to offer a full line of cases, power supplies, and coolers along with numerous other accessories for PC enthusiasts. Today we will be taking a detailed look at Cooler Master’s new V Series 850W power supply.

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(Courtesy of Cooler Master)

It has been quite some time since we last reviewed a Cooler Master power supply and we were happy to see one show up recently on the test lab doorstep. We were even happier to learn that the new Cooler Master V Series, which includes three units: the V700, B850 and V1000, are all built by Seasonic, who has a stellar reputation for building some of the best PC power supplies on the planet. All three power supplies in the V Series incorporate all modular cabling, high efficiency (80Plus Gold certified), high quality Japanese made capacitors, a silent 135mm fan with a Fluid Dynamic Bearing, and they come backed by Cooler Master’s 5-year warranty. In addition, the V Series power supplies deliver excellent voltage regulation (particularly on the +12V output) with minimal AC ripple and noise. The Cooler Master V850 power supply is currently selling for $169.99 (newegg.com, March 2014).

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Here is what Cooler Master has to say about their new V Series PSUs:

Developed to be the highest quality, Cooler Master carefully sourced every aspect of the V Series PSU line to produce a high-efficiency and stable power supply. It’s highly efficient even at low loads, extremely stable, and works well beyond the parameters of 80Plus specifications.

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Cooler Master V Series 850W PSU Key Features:

•    Fully modular cable design
•    Single 850W +12V output that delivers up to 70A (840W)
•    80Plus Gold Certified: up to 93% efficient @ 50% load)
•    Silent 135mm Fluid Dynamic Bearing (FDB) fan for low noise and longer life
•    Six PCI-E 6+2 pin connectors to support high-end GPUs
•    100% high-quality Japanese capacitors ensure performance and reliability
•    Reliable 5-Year warranty

Please continue reading our review of the Cooler Master V850 PSU!!!

Introduction and Technical Specifications

Introduction

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Courtesy of Corsair

Corsair expanded from a known presence in the memory space to well-respected entity in the component market, offering everything from cases to all-in-one water coolers. Their newest cooler, the Hydro Series™ H75 Liquid CPU Cooler, features a 120mm x 25mm radiator with dual fans and a copper-based water block. The H75 unit includes mounting support for all current Intel and AMD processor offerings. To gage the performance of the cooler, we set it against several other high-performance liquid and air-based coolers. With a retail MSRP of $84.99, the Hydro Series™ H75 cooler is priced to be competitive.

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Courtesy of Corsair

The Hydro Series™ H75 cooler was designed to be a "one size fits all" type cooler, having no space issues fitting in most cases including some of the larger mITX style cases. Corsair used Asetek as an OEM to assist in manufacturing the H75 and appears to be based on the Asetek 550LC all-in-one cooler. As we've seen previously with Corsair OEM products, Corsair had a hand in tweaking the cooler design to meet their performance and aesthetic expectations. The radiator in an all aluminum, thin-finned unit designed to effectively dissipate heat from the liquid medium using the two include Corsair-branded fans.

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Courtesy of Corsair

The water block is composed of a two part acrylic top piece, housing the unit's electronics and pump, held to a copper cold plate secured with an inner and outer ring of screws. The inner ring of screws are counter-sunk to prevent mating-related obstruction and was polished to a mirror-like luster.

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Courtesy of Corsair

Continue reading our review of the Corsair Hydro™ Series H75 all-in-one liquid cooler!

Author:
Manufacturer: NZXT

Installation

When the Radeon R9 290 and R9 290X first launched last year, they were plagued by issues of overheating and variable clock speeds.  We looked at the situation several times over the course of a couple months and AMD tried to address the problem with newer drivers.  These drivers did help stabilize clock speeds (and thus performance) of the reference built R9 290 and R9 290X cards but caused noise levels to increase as well.  

The real solution was the release of custom cooled versions of the R9 290 and R9 290X from AMD partners like ASUS, MSI and others.  The ASUS R9 290X DirectCU II model for example, ran cooler, quieter and more consistently than any of the numerous reference models we had our hands on.  

But what about all those buyers that are still purchasing, or have already purchased, reference style R9 290 and 290X cards?  Replacing the cooler on the card is the best choice and thanks to our friends at NZXT we have a unique solution that combines standard self contained water coolers meant for CPUs with a custom built GPU bracket.  

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Our quick test will utilize one of the reference R9 290 cards AMD sent along at launch and two specific NZXT products.  The Kraken X40 is a standard CPU self contained water cooler that sells for $100 on Amazon.com.  For our purposes though we are going to team it up with the Kraken G10, a $30 GPU-specific bracket that allows you to use the X40 (and other water coolers) on the Radeon R9 290.

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Inside the box of the G10 you'll find an 80mm fan, a back plate, the bracket to attach the cooler to the GPU and all necessary installation hardware.  The G10 will support a wide range of GPUs, though they are targeted towards the reference designs of each:

NVIDIA : GTX 780 Ti, 780, 770, 760, Titan, 680, 670, 660Ti, 660, 580, 570, 560Ti, 560, 560SE 
AMD : R9 290X, 290, 280X*, 280*, 270X, 270 HD7970*, 7950*, 7870, 7850, 6970, 6950, 6870, 6850, 6790, 6770, 5870, 5850, 5830
 

That is pretty impressive but NZXT will caution you that custom designed boards may interfere.

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The installation process begins by removing the original cooler which in this case just means a lot of small screws.  Be careful when removing the screws on the actual heatsink retention bracket and alternate between screws to take it off evenly.

Continue reading about how the NZXT Kraken G10 can improve the cooling of the Radeon R9 290 and R9 290X!!