FSP launches their new Dagger SFX PSU family

Subject: Cases and Cooling | March 29, 2017 - 12:00 PM |
Tagged: SFX PSU, modular phone, FSP Group, 80 Plus Gold

With small form factor systems growing in popularity, the market for SFX PSUs is increasing as well.  FSP have just released their new Dagger family of SFX PSUs with two models, a $100 500W and a $110 600W.   Both of these PSUs feature single 12V rails and are rated 80 Plus Gold, the internals are based off of server quality PCBs and offer DC to DC power.

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They ship with a removable backplate to allow them to be used in full sized builds as well, with the small size of the PSU leaving more space in your case for cooling solutions and air flow.  The PSU itself is cooled by an 80mm fan, about as large as you can fit in the 125x63.5x110 mm shell.

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The Dagger is fully modular, with flat cables to make cable management even easier.  The PSU ships with two PCIe 6+2 power connectors, five SATA, two molex and a floppy plug in addition to the motherboard power cables.  You can check out the video below, or click through to read the full PR from FSP.

Source: FSP

MOAR POWER! 1200W of Platinum rated Strider PSU from Silverstone

Subject: Cases and Cooling | March 28, 2017 - 03:37 PM |
Tagged: Silverstone, Strider Platinum ST1200-PT, 1200W PSU, modular psu, 80 Plus Platinum

Externally the new Silverstone Strider Platinum ST1200-PT is identical to the 1000W model, sharing the same 80 Plus Platinum rating as well as a fan which does not start to spin until the PSU hits 40% load.  The internals are somewhat different, as this PSU can deliver up to 100A on the 12V line and do it without any issues as you can see in [H]ard|OCP's review.  Indeed the only drawback to this PSU is one it shares with others from SilverStone; the price is on the high side compared to the competition.  Then again the quality also surpasses many other PSUs in the same class, so perhaps the premium price is worth it for you?

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"SilverStone comes to us with huge Platinum efficiency power with its Strider PSU rated for 1200 watts of constant power delivery. The PSU also sports a beefy feature set to go along with being able to support even the healthiest enthusiast computer build. Fanless modes below 40% power, dust filtering, and 16 sets of SATA connectors lead the list."

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Source: [H]ard|OCP

Cougar Panzer Max, the case name you just want to shout

Subject: Cases and Cooling | March 27, 2017 - 02:37 PM |
Tagged: Cougar, Panzer Max, eatx

Calling the Cougar Panzer Max a tank is something of an exaggeration but at 266x612x556mm (10.5x24x21.9") it is certainly large and capable of housing even eATX motherboards.  The size also allows up to eight drives to be installed as well as eight 120mm or almost as many 140mm fans or the equivalent radiators, with a full installation you will be glad of the handles on the top.  TechPowerUp gives this case high marks but the Panzer Max did fall short of perfection, see if you agree with what they felt could have been better implemented by Cougar in their full review

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"The Cougar Panzer Max is a full-tower representation of the Panzer chassis. It is larger, bulkier, has more space, and looks a lot more menacing to boot. It really does resemble a tank, which is what "Panzer'' means in German. So in this review, we take the Panzer Max for a joy ride, fill it with some ammunition, and see if it is a straight shooter."

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Source: TechPowerUp
Author:

Introduction and Features

Introduction

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SilverStone continues to push the envelope of power density with the release of their new SX800-LTI small form factor power supply. Following close on the heels of the SX700-LPT, the new unit now packs 800 watts into a small chassis. SFX form factor cases and power supplies continue grow in popularity and in market share and as one of the original manufacturers of SFX power supplies, Silverstone Technology Co. is striving to meet customer demand.

SX800-LTI

(SX=SFX Form Factor, 800=800W, L=Lengthened, TI=Titanium certified)

SilverStone has a long-standing reputation for providing a full line of high quality enclosures, power supplies, cooling components, and accessories for PC enthusiasts. With a continued focus on smaller physical size and support for small form-factor enthusiasts, SilverStone added the new SX800-LTI to their SFX form factor series. There are now eight power supplies in the SFX Series, ranging in output capacity from 300W to 800W. The SX800-LTI is the third SilverStone unit to feature a lengthened SFX chassis. The SX800-LTI enclosure is 30mm (1.2”) longer than a standard SFX power supply case, which allows using a quieter 120mm cooling fan rather than the typical 80mm fan used in most SFX power supplies.

In addition to its small size, the SX800-LTI features very high efficiency (80 Plus Titanium certified), all modular flat ribbon-style cables, and provides up to 800W of continuous DC output (850W peak). The SX800-LTI also operates in semi-fanless mode and incorporates a very quiet 120mm cooling fan.

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SilverStone SX800-LTI PSU Key Features:

•    Small Form Factor (SFX-L) design
•    800W continuous power output rated for 24/7 operation
•    80 Plus Titanium certified for very high efficiency
•    Quiet operation with semi-fanless operation
•    120mm cooling fan optimized for low noise
•    Powerful single +12V rail with 66A capacity
•    All-modular, flat ribbon-style cables
•    High quality construction with all Japanese capacitors
•    Strict ±3% voltage regulation and low AC ripple and noise
•    Support for high-end GPUs with four PCI-E 8/6-pin connectors
•    Safety Protections: OCP, OPP, OVP, UVP, SCP, and OTP

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Here is what SilverStone has to say about their new SX800-LTI power supply:

Since its launch in 2015, the SFX-L form factor has garnered popular recognition and support among enthusiasts with its larger 120mm fan able to achieve better balance of power and quietness in small form factor PCs than what was possible with standard SFX. And as a leader in power supply miniaturization, SilverStone has continued its efforts in advancing the SFX-L forward to reach ever higher limit.

The SX800-LTI not only has unprecedented 800 watts of power output but also has the highest level of 80 PLUS efficiency with a Titanium rating. It includes all features available from top of the line SilverStone PSUs such as flexible flat cables, all Japanese capacitors and advanced semi-fanless capability. For those looking to build the most efficient small form factor systems possible with great quality and power, the SX800-LTI is definitely the top choice.

Please continue reading our review of the SilverStone SX800-LTI PSU!!!

Manufacturer: Phononic

Introduction: A Hybrid Approach

The Hex 2.0 from Phononic is not your typical CPU cooler. It functions as both a thermoelectric cooler (TEC) - which you may also know as a Peltier cooler - and as a standard heatsink/fan, depending on CPU load. It offers a small footprint for placement in all but the lowest-profile systems, yet it boasts cooling potential beyond other coolers of its size. Yes, it is expensive, but this is a far more complex device than a standard air or even all-in-one liquid cooler - and obviously much smaller than even the most compact AiO liquid coolers.

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“The HEX 2.0 combines a proprietary state-of-the-art high performance thermoelectric module with an innovative heat exchanger. The small form factor CPU cooler pioneers a new category of cooling technology. The compact design comfortably fits in small chassis, including mini-ITX cases, while delivering cooling capacity beyond that of much larger coolers.”

Even though it does not always need to function as such, the Hex 2.0 is a thermoelectric cooling device, and that alone makes it interesting from a PC hardware enthusiast point of view (at least mine, anyway). The 'active-passive' approach taken by Phononic with the Hex 2.0 allows for greater performance potential that would otherwise be possible from a smaller TEC device, though our testing will of course reveal how effective it is in actual use.

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HEX 2.0 features an Active-Passive design (Credit: Phononic)

The goal for the HEX 2.0 CPU cooler was to provide similar cooling performance to all-in-one (AIO) liquid coolers or the very largest fan-heat sinks in a package that could fit into the smallest PC form factors (like miniITX). The active-passive design is what makes this possible. By splitting the CPU heat into two paths, as shown in Figure 1 (Ed. the above image), the thermoelectric device can be sized at an optimal point where it can provide the most benefit for lowering CPU temperature without having to be large enough to pump the entire CPU thermal load. We also designed electronic controls to turn off the thermoelectric heat pump at times of low CPU load, making for an energy efficient cooler that provides adequate cooling with zero power draw at low CPU loads. However, when the CPU is stressed and the CPU heat load increases, the electronic controls energize the thermoelectric heat pump, lowering the temperature of the passive base plate and the CPU itself. The active-passive design has one further benefit – when used in conjunction with the electronic controls, this design virtually eliminates the risk of condensation for the HEX 2.0.

Continue reading our review of the Phononic HEX 2.0 Thermoelectric CPU Cooler!

Swiftech is here to Pump! <clap> you Up!

Subject: Cases and Cooling | March 22, 2017 - 05:24 PM |
Tagged: swiftech, pump, MCP655-PWM, Laing D5

Swiftech's MCP655-PWM line is based off of the Laing D5 pump and ships barebones or with a variety of tops, such as the acrylic model sent to TechPowerUp to test.  The pump is rated to move 55 GPM/1250 LPH at 12V, with a head of up to 4m (13') though this will be lowered if you utilize the PWM feature.  They note that you should double check your 4-pin headers to ensure that it is a PWM header, not one with a VCC pin.  You can take a look at how this pump performs at a variety of settings in their full review.

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"The Swiftech MCP655 is perhaps the most well-known retail option of the Laing D5 pump and is Swiftech's attempt at bringing to market a pump that is proven to be reliable, quiet, and high performing. The additional touches provided by Swiftech include a vibration dampening mounting kit and an acrylic top promising good performance and aesthetics alike."

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Source: TechPowerUp

Mass Production for the Wooting One Analog Keyboard

Subject: Cases and Cooling | March 18, 2017 - 01:39 AM |
Tagged: keyboard, gaming keyboard

About nine months ago, we reported on the Wooting One Analog Keyboard. At the time, they were expecting to ship the keyboard in November, but that has apparently slipped. Of course, creating products is difficult, and even the big companies have production issues (the difference with crowd-funding is that these issues are publicly obvious). They are expecting to start shipping in April.

The hook with this keyboard is that doesn’t just know whether a key is up or down, but how far it is. This can be mapped into the driver as an XInput device, emulating an axis rather than a button. This is actually where today’s issue arises: a batch of keyboards fail to register the full range of motion, and, thus, QA. They released a video, embed above, to explain the issue, and complain about small pizzas?

Project X42; let's make the Kraken glow in the dark!

Subject: Cases and Cooling | March 16, 2017 - 02:58 PM |
Tagged: AIO, nzxt, Kraken X42, RGB

It will ruin its stealth abilities, but then again a Kraken doesn't worry about such things.  [H]ard|OCP had a chance to test the new Kraken X42 from NZXT, with a pump they advertise as more efficient and with quieter operation than the previous model, along with a new 140mm fan.  The performance of the X42 on high speed offers almost exactly the same performance as the X60 on low, which is a shame considering the ~$130 price tag.  It seems that NZXT put a lot more effort into the RGB effects than the performance of the cooler.  If that does happen to be your thing, you should check out the review here.

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"The new NZXT Kraken X42 is its new "entry level" All-In-One CPU liquid cooler. The Kraken series is not new to us, but NZXT makes a lot of claims about this cooler being better in many ways, and of course has all kinds of cool RGB LED lights built into it. But all of this comes a price. Does it keep your CPU cooler while overclocking?"

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Source: [H]ard|OCP

BitFenix Releases the Portal: A Sleek Mini-ITX Enclosure

Subject: Cases and Cooling | March 16, 2017 - 09:34 AM |
Tagged: small form factor, SFX, SFF, Portal, mini-itx, enclosure, case, bitfenix, aluminum

BitFenix has announced the Portal, which is one of the more interesting-looking chassis designs to hit the market in recent memory. Available in both black and white, and with or without a top-mounted window to show off your GPU (thanks to the inverted motherboard layout), the Portal is a sleek mini-ITX enclosure with a smooth, rounded aluminum exterior that is certainly a departure from typical case designs.

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One of the design concepts made possible by SFX power supplies is a slimming down of the standard tower concept, which leaving component layout identical. In the case of this mini-ITX mini tower case from BitFenix, you might at first think you are looking at a larger case, but that PSU opening is in fact SFX, and the case is just wide enough to accommodate a standard PCIe graphics card.

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A smaller mini-ITX case is often more challenging to work in, but here BitFenix has a clever solution with their dual-frame design:

"Designed for ITX Motherboards, the striking key component of the interior is the Dual Frame Design for easy access and quick installation. The inner chamber, equipped with enough space for high-end components, slides into the housing via a ball bearing runner design."

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The external housing slimply slides off to reveal a standard chassis frame, allowing for easy component installation. Beyond the requirements of mini-ITX motherboard and SFX power supply, the Portal allows for CPU coolers of up to 125 mm, and full size graphics cards up to 300 mm long.

Specifications:

  • Chassis Type: ITX Chassis
  • Colors: Black | White
  • Materials: Aluminum | SECC Steel | ABS | Transparent acrylic
  • Motherboard: Mini-ITX
  • CPU Cooler: Up to 125mm height
  • Graphic Card Length: Up to 300mm
  • Power Supply: SFX Form Factor
  • Storage Capacity: 3.5" HDD x2, 2.5" HDD 1+2
  • Cooling Capacity: Front 120mm x1 (included), rear 80mm x1 (included)
  • Radiator Capacity: (Front) Up to 120mm x1
  • Front I/O ports: USB 3.0 x2 | HD Audio Mic & Headphone
  • Dimensions (with stand): (WxHxD) 247 x 395 x 411 mm (9.72 x 15.55 x 16.18 inches)
  • Weight: 5.81 kg (12.81 lbs)

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Cooling is another area that has received BitFenix's attention, as they have implemented what they call their "intelligent cooling solution" with the Portal:

"To cool the built-in hardware, the portal is equipped with air inlets at all four corners and the bottom of the housing. The air-permeable inner chamber is further equipped with included 120mm intake and 80mm exhaust fan, for a stable airflow for basic Office and Home Theater PCs."

The BitFenix Portal is available now for $139.99 with your choice of color and window option (product pages already up on Newegg.com).

Source: BitFenix

Dual PSU fans; a revolutionary idea from Enermax?

Subject: Cases and Cooling | March 13, 2017 - 03:47 PM |
Tagged: DUOFan, modular psu, enermax, Revolution Duo, 700W

Enermax is bringing back a classic in PSU design, dual fans in a push pull configuration was the standard not even a decade ago.  Their marketing team chose Revolution to describe the new PSU, perhaps missing a chance to refer to it as a Heritage, Pedigree or other such designations that you see on a lot of lifestyle products lately.  The two fans, one 100mm and one 80mm are housed in a casing just shy of 6" which may be attractive to those with limited room inside their cases.  There is a dial on the back of the PSU which allows you to manually adjust the speed of the fans, allowing for quiet operation if you so choose.  Even at the highest settings this PSU is still much quieter than those PSUs of old cooled by Delta screamers, modern fans are a definite plus in this design.  Check out how this 700W PSU stacks up to the competition in [H]ard|OCP's full review.

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"Two is always better than one, right? Two fans in your new PSU is a win-win? That is the theory behind the Enermax Revolution Duo series of Power Supply Units. Enermax has a long history of producing PSUs ranging from good to excellent. Where will the new Duo fall in line today?"

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Source: [H]ard|OCP