Subject: Cases and Cooling | April 25, 2014 - 02:27 PM | Jeremy Hellstrom
Tagged: PSU, seasonic, Seasonic G-Series, 450W, g-450
The Seasonic G-450 is still more power than Josh's latest build requires but is perfect for powering a SFF system as the unit is a mere 6.25" in length. With a pair of 6+2 PCIe power connectors and 37A on the 12V rail you will be somewhat limited in your choice of discrete GPU, reasonable consider it is a 450W PSU. [H]ard|OCP found the quality on this unit to be good overall and excellent compared to other lower powered PSUs but found the pricing somewhat confusing as the G-550 is a mere $10 more.
"Seasonic is continually short on marketing but long on performance, and we are good with that. Today's 450 watt G Series computer power supply makes more sense in this new world of lower power desktop CPUs and GPUs. Does the G-450 give its users solid power in this lower end of the spectrum range at the right cost?"
Here are some more Cases & Cooling reviews from around the web:
- Enermax Revolution Xt 430 Watt Power Supply Review @HiTech Legion
- Seasonic S12G 450 W @ techPowerUp
- Antec TruePower Classic 550W Power Supply Unit @ NikKTech
- SilentiumPC Supremo M1 700 W @ techPowerUp
- EVGA SuperNOVA G2 750 W @ techPowerUp
- EVGA SuperNova 850 G2 Power Supply Review @HiTech Legion
- Super Flower Leadex Platinum 1200 W @ techPowerUp
- Antec High Current Pro Platinum 1300W PSU @ Kitguru
Introduction and Technical Specifications
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.
Courtesy of Noctua
Introduction and Features
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.
(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."
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)
Subject: Cases and Cooling | April 22, 2014 - 02:50 PM | Jeremy Hellstrom
Tagged: nzxt, Phantom 240
Los Angeles, CA – The classic Phantom styling you’ve come to love at its lowest price point yet.
Since the first Phantom was launched in 2010, NZXT has continued to bring aggressive designs and innovative feature sets to all of its chassis. Over the years, the original Phantom and Phantom 410 quickly became NZXT’s signature cases. Now, NZXT is happy to introduce its latest addition to the family, the Phantom 240.
A product designed with several years of feedback in mind, the Phantom 240 brings a refreshing new style and full-view window to the table while keeping its signature asymmetrical shape. Included with the chassis are two of NZXT’s recently redesigned standard case fans, the 120mm FN V2, bringing additional cooling and lower noise levels.
The Phantom 240 features support for 2x 120mm fans in the front 1x 120mm fan in the rear and 2x 140mm or 120mm fans up top. Additionally, a removable hard drive cage allows for the installation of full-sized graphics cards with ease. Complete with modern external USB 3.0 and audio headers, the highly affordable Phantom 240 takes an admired design and makes it accessible for all.
Coming soon in NZXT’s signature Phantom White, the Phantom 240 will be available for just $69.99 with other colours following soon after.
Subject: Cases and Cooling | April 15, 2014 - 03:36 PM | Jeremy Hellstrom
Tagged: cooler master, Elite 110, mini-itx
The CoolerMaster Elite 110 can give your next mini-ITX system build a unique look. The squarish case is 280x260x208mm (11.1x10.3x8.2") and can house a GPU of up to 210mm in length and cooler with a maximum height of 76mm, somewhat limiting your choice of components but not ridiculously so. It can handle a 120 or 140mm fan or radiator in the front and two 80mm fans on the side and also has space for 3 HDDs or 4 SSDs. [H]ard|OCP encountered some difficulties when installing multiple HDDs but not enough to stop them from awarding this case with a Silver Award; with the caveat that you should only purchase it at the MSRP of $49.99.
"Many enthusiasts now days are trying their hands at minimizing their PC footprint. Mini-ITX motherboards have progressed a long ways in terms of stability and feature set in the last three years. Cooler Master has a new solution for those looking to minimize while not giving up cooling or features in their Mini-ITX enclosure."
Here are some more Cases & Cooling reviews from around the web:
- In Win 901 Mini-ITX Case Review @ Hardware Asylum
- Thermaltake Urban T81 Full Tower @ NikKTech
- Cooler Master HAF Stacker @ techPowerUp
- Zalman Z3 Plus White Mid-Tower Case Review @HiTech Legion
- Thermaltake Urban T81 Extreme Full Tower Chassis @ eTeknix
- BitFenix Prodigy M Case Review @HiTech Legion
- NZXT Source 530 @ Kitguru
- Coolermaster HAF Stacker 935, 315R & 315F Modular Chassis @ eTeknix
- Fractal ARC MINI R2 Computer Case Review @ Madshrimps
- NZXT H440 Silent Mid-tower Case Review @ Modders-Inc
- XSPC Razor R9 290/290X Full Cover Cooling Block Review @HiTech Legion
- ARCTIC Accelero Hybrid II-120 Air/Liquid Cooler @ NikKTech
- Cooler Master Glacer 240L AIO Liquid CPU Cooler @ [H]ard|OCP
- Enermax ETS-T40 Black Twister @ techPowerUp
- Thermalright Silver Arrow IB-E CPU Cooler @ NikKTech
- Deepcool Gamer Storm Gabriel Review @ Modders-Inc
- Dark Rock Pro 3 by beQuiet! Review @ TechwareLabs
- Cooler Master Nepton 140XL CPU Cooler Review @ Hardware Secrets
- SilentiumPC Fera 2 HE 1224 CPU Cooler Review @ Madshrimps
- Noctua NH-D15 Dual-Tower CPU Cooler Review @ Modders-Inc
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.
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.
Subject: General Tech, Cases and Cooling | April 8, 2014 - 08:44 PM | Scott Michaud
Tagged: cpu cooler, NH-D15, noctua
Known primarily for large and quiet CPU coolers, Noctua is not shy to attach a pair of 140mm fans to a chunk of metal. The NH-D15, announced today, can cool just about any current, mainstream or enthusiast CPU from AMD or Intel. It attaches to the CPU with a copper plate, which is connected to several copper heatpipes, which leads into two towers of aluminum fins. It is plated with nickel to prevent corrosion (I am not sure about the bottom).
As is common for these types of heat sinks, they are daunting to look at. Of course, that is not a bad thing, unless you have a very small case, but it might make you look at your stock fan differently. Noctua is claiming that their two fans spin at a maximum of 1500 RPM and a minimum of 300 RPM. This leads to a listed maximum noise value of 24.6 dBA, around the background noise of a quiet rural area at night.
The NH-D15 will be available mid-April for just shy of $100 USD.
Subject: General Tech, Cases and Cooling | April 8, 2014 - 02:42 PM | Scott Michaud
Tagged: Vengeance K70, corsair
Update (4/8/2014 @ 8:48 PM EDT): Some commenters pointed out that the K70 already exists and has been on sale for quite some time. That is true, however Corsair has refreshed the line, apparently adding Cherry MX Blue and Brown along with the "original MX Red". It is a new product that will be released mid-April.
No, this is not the Cherry MX RGB keyboard; we still do not know when that will come out. The K70 is a mechanical keyboard made out of blackened (anodized) aluminum with red backlights in each keycap. It comes in either Cherry MX Blue, Red, or Brown. Unlike some of their previous models, every key is mechanical. It is advertised as "100% anti-ghosted with full n-key rollover". Being a USB keyboard, it is unclear whether it actually allows every key to be pressed simultaneously or whether it is limited by the interface.
That said, previous Corsair keyboards registered as 3 USB devices and split inputs between the three to overcome 6KRO limits, thus allowing for 18-key rollover. This should be sufficient for all quadridextrous typists. For the mental image of someone typing with their eight fingers, two thumbs, and all but two of their ten toes, you are welcome.
Also, and I have said this before, but it kills me when a keyboard based on an NKRO key matrix (even if it is limited by USB) needs to describe itself as "Anti-ghosting". Anti-ghosting is a hack which prevents unintended keypresses by locking-out the keyboard when it gets confused. Many keyboards, to save money, group keys together in their grid of circuits. Basically, each key is assigned to two circuits and the keyboard can thus see which switches are pressed by their pairings. The keyboard does not know how many switches are open on each circuit, just that at least one is. Ghosting occurs when three or more keypresses cause the same signals as four or more keys. The keyboard then has two options: register all possible keypresses or jam and ignore everything (anti-ghosting). An NKRO-based matrix uses diodes to further isolate keys so that each can be individually addressed.
Thus an NKRO keyboard never needs to jam. It is immune to the conditions. Unfortunately, if they did not advertise anti-ghosting, the uninformed will think it is an inferior keyboard... rather than so superior that it is immune to the problem in the first place.
Back on the Vengeance K70, it will be available this month for $129.99 USD (MSRP).
Introduction and Technical Specifications
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.
Subject: General Tech, Cases and Cooling | April 4, 2014 - 06:59 PM | Scott Michaud
Tagged: vortex, mechanical keyboard
Carl Nelson of hardCOREware published a review of the Vortex KBT Race II mechanical keyboard. The quick summary is that he was impressed by several of its features but found that it was not as pleasant to type on, compared to other keyboards that he used - even with the same switch. It is a compact keyboard, slightly smaller than a Tenkeyless layout. The keycaps are laser-etched (which should give decent durability) with the same font as Windows 8. It is also backlit, the black model glows white and the white model glows green.
H...C...W... how subtle, Carl.
They keyboard itself is about $130 USD and comes in Cherry MX Red, Brown, or Blue. It supports 6-key rollover but he does not mention whether there are any other limitations. For instance, does the interface allow for 6 buttons to be pressed, but you are screwed if press shift, up, and right together? This was the case with my old Logitech G15v1 and it made for an impossible task to play The Scout with the arrow keys in TF2. On the other hand, if it was based on an NKRO keyboard with the limitations of the USB interface, that is not so bad. I just do not know.
To see a little more, check out the review at HCW.