Manufacturer: Koolance

Introduction and Technical Specifications

Introduction

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Koolance EXT-440CU Liquid Cooling System
Courtesy of Koolance

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Koolance CPU-380I CPU Water Block with Intel CPU mounting plate
Courtesy of Koolance

Koolance has effectively transformed itself from a minor player in the cooling community to a powerhouse at the forefront of high performance liquid cooling products. Koolance recently released the EXT-440CU Liquid Cooling System, an apparatus integrating the cooling system's reservoir, pump, and radiator into an aluminum assembly. In addition to the EXT-440CU unit, Koolance provided us with their CPU-380I CPU water block for testing as a complete kit. We tested the Koolance kit in conjunction with other all-in-one and air coolers to see how well the Koolance kit stacks up. The EXT-440CU Liquid Cooling System retails at an MSRP of $274.99 with the CPU-380I water block available for a $74.99 MSRP. While not the cheapest solution, the adage "You get what you pay for" fits the bill for this Koolance kit.

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Koolance EXT-440CU Liquid Cooling System, side view
Courtesy of Koolance

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Koolance EXT-440CU Liquid Cooling System, rear view
Courtesy of Koolance

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Koolance CPU-380A CPU Water Block with AMD CPU mounting plate
Courtesy of Koolance

Continue reading our review of the Koolance EXT-440CU Liquid Cooling System!

Thermaltake Launches Full Tower Core V71 Case

Subject: Cases and Cooling | January 17, 2014 - 06:46 PM |
Tagged: water cooling, thermaltake, full tower, eatx, core v71

Thermaltake recently launched the Core V71, which is an attractive full tower case with a modular drive bay design and plethora of cooling options. The cold rolled steel (SPCC) chassis is all black with large mesh front and top panels. A large side panel window and LED fans show off the internals.

Thermaltake Core V71 Angle.jpg

The full tower Core V71 measures 23" x 9.1" x 22" (583x230x560mm) and supports E-ATX motherboards, 8 PCI slots, 185mm tall CPU coolers, up to 400mm long graphics cards (with hard drives removed, 310mm with the drives installed), two 5.25" drive bays, and eight 3.5" or 2.5" hard drives. The drive cages are tool-less and can be completely removed from the case. In fact, users can take out the drive cages and support bar to completely rid the PC of drive bays. Alternatively, users can utilize two hidden drive bays on the back of the motherboard tray to maintain a clean design without completely sacrificing 3.5" storage.

Thermaltake Core V71 Internals.jpg

The case has a spot for a standard ATX PSU in the bottom of the case and numerous rubber grommets for routing and hiding cables behind the motherboard tray.

As far as cooling, users can go with water cooling radiators and/or air cooling. The cooling possibilities work out as follows:

  • Top:  2 x 200mm / 140mm or 3 x 120mm
  • Front:  2 x 200mm / 140mm or 3 x 120mm
  • Rear:  1 x 140mm / 120mm
  • Bottom:  2 x 120mm

That works out to as many as nine 120mm fans or four 200mm fans and three 120mm fans if you opt for air cooling. On the water cooling front, users could put as many as two 420mm (or smaller) radiators, one 240mm radiator, and one 120mm radiator. This would be a good use case (heh) for NZXT's Kraken G10 GPU water cooling mount with allows users to cool their GPU(s) using CPU-style closed loop water coolers in 120mm and 240mm varieties or even going all out with a custom water cooling loop for every component in the system. There are a lot of possibilities with this full tower case!

Thermaltake Core V71 Back Internals.jpg

In all, the Core V71 appears to be a really nice full tower option with decent looks, tool-less bays, and ample cooling mounts. The case will be available soon with an MSRP of $160 in the US. For a new full tower that's not bad and has my interest!

Source: Thermaltake

NZXT H440 Is A Water Cooling Friendly Case Without Optical Drive Bays

Subject: General Tech, Cases and Cooling | January 15, 2014 - 11:42 PM |
Tagged: water cooling, nzxt, h440, fn v2, 140mm

NZXT unveiled a new mid-tower chassis called the H440 that eschews the archaic 5.25” drive bays in favor of improved cooling and a simpler design. The PC case comes in two color schemes: white with black accents and black with red accents.

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The new H440 measures 220mm x 510mm x 475.3mm (approximately 9” x 20” x 19”) and features a sleek design with a shrouded PSU and ample cable routing grommets. There are no 5.25” bays, but users can install up to eight 3.5” or 2.5” drives in removable sleds. There is a large cutout for installing aftermarket CPU coolers up to 180mm tall, seven PCI expansion slots, filtered vents on the front and rear, and support for up to seven fans. A massive side panel window shows off the hardware while hiding the PSU and hard drives along with the majority of cables coming off of the PSU. Users can install graphics cards up to 294mm with the hard drive sleds intact or 406.2mm with the drive sleds removed.

NZXT H440 PC Case (5).jpg

On the cooling front, NZXT is including one 140mm and three 120mm FN V2 fans with the case. The FN V2 fans are NZXT's latest design and driven by the company's fan controller. The case can support water cooling radiators on the top, front, and rear of the case or users can add to the included front and rear fans by installing up to three 120mm (or two 140mm) fans on the top of the case.

NZXT H440 PC Case (1).jpg

The NZXT H440 case has a flat front case panel, but there are filtered vents along the left and right side of the front panel to draw in air. The front IO panel consists of two USB 3.0 ports, two USB 2.0 ports, and two audio jacks. There is an LED-lit power button the left-front side of the H440.

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The black and red SKU in particular looks rather sharp, and offers up useful features at a decent price.

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Specifically, the new H440 will be available soon in two SKUs (CA-H440W-W1 and CA-H440W-M1) with a MSRP of $119.99 USD. The case comes with a 2 year warranty.

Source: NZXT

CES 2014: VisionTek Launches Liquid Cooled CryoVenom R9 290 Graphics Card

Subject: Graphics Cards | January 9, 2014 - 11:19 PM |
Tagged: water cooling, VisionTek, r9 290, liquid cooling, CES 2014, CES, amd

VisionTek unveiled a new custom liquid cooled graphics card based on AMD's R9 290 GPU. The CryoVenom R9 290 900675 card uses a custom engineered full cover EK water block that allows VisionTek to wring the full potential out of AMD's Hawaii GPU by overclocking it 24% over stock clockspeeds while running much cooler than the fan cooled reference cards.

VisionTek CryoVenom R9 290_Close Up.jpg

As a refresher, the AMD R9 290 GPU at the heart of the new graphics card is based on AMD's latest Hawaii architecture and features 2,560 shaders, 160 texture units, and 64 ROPs. The GPU interfaces with 4GB of GDDR5 memory on a 512-bit bus. The reference R9 290 GPUs have a GPU clockspeed of 947 MHz and memory clockspeed of 1250 MHz (note the clockspeed problems of reference cards due to the coolers used).

The VisionTek card ditches a fan HSF in favor of a full cover waterblock that cools the GPU, memory, and VRMs. It has a nickel-plated copper base with an acrylic top. Water is channeled through a micro-fin array designed to cool the card without putting strain on low pressure pumps. A black anodized aluminum backplate adds support and passive (additional) VRM cooling to the graphics card. The CryoVenom maintains the two DL-DVI, one HDMI, and one DisplayPort video output connections of reference cards, however.

VisionTek CryoVenom R9 290_top.jpg

Going with a liquid cooler has allowed VisionTek to ratchet up the clockspeeds to an impressive 1,175 MHz for the GPU and 1,450 MHz for the memory. That is a respectable 24% and 16% increase over stock, respectively and is estimated to offer up to 38% better overall performance at those overclocked speeds. Perhaps even more impressive than the overclocks themselves is that VisionTek claims to be able to keep the card just under 52-degrees C under load which is a significant improvement over stock!

VisionTek CryoVenom R9 290_display output.jpg

According to VisionTek, each Cryovenom R9 290 graphics card is custom build and put through a variety of burn in tests to ensure that it can operate at the rated overclocks and is free of water leaks when attached to a loop.

The liquid cooled cards have an MSRP of $550 and will be available shortly (the cards are currently out of stock on the VisionTek site). Here's hoping that VisionTek is able to keep the cards at MSRP, because even at a $150 premium over the MSRP of reference cards it would still be a good deal at a time when reference cards are being sold at prices well over MSRP.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: VisionTek

Cooler Master Glacer 360L CPU Cooler

Subject: Cases and Cooling | January 7, 2014 - 08:35 PM |
Tagged: water cooling, Intel, Glacer 360L, cooler master, CES 2014, CES, amd

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Courtesy of Cooler Master

The Glacer 360L CPU cooler is the latest all-in-one cooler from Cooler Master. With a 3x120mm radiator and the ability to add new components into the existing cooling loop, this cooler is sure to make a splash.

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Courtesy of Cooler Master

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Courtesy of Cooler Master

The Glacer 360L CPU Cooler builds on the design of Cooler Master's previous generation all-in-one cooler, the Glacer 240L, with enhanced cooling surface area and the promise of expandability. This all-in-one cooler features a copper and brass based 3x120mm radiator and a powerful 3500 RPM pump, integrated into the CPU block housing. The CPU block itself is copper based to ensure the best heat transfer capabilities and minimize galvanic corrosion with the radiator. Additionally, Cooler Master has designed the Glacer 360L to be upgradeable, allowing for user addition of other cooling apparatus to the loop.

 

Cooler Master has not yet released pricing information or retail availability information for the Glacer 360L CPU cooler at this time. Please go here for additional information.

Additional information after the break.

 

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Corsair Hydro Series H105 Liquid CPU Cooler

Subject: Cases and Cooling | January 7, 2014 - 09:00 AM |
Tagged: water cooling, Intel, Hydro Series, H105, corsair, CES 2014, CES, amd

The newest member of the Corsair Hydro Series ™ all-in-one liquid coolers is the H105 CPU liquid cooler.

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Courtesy of Corsair

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Courtesy of Corsair

The Hydro Series ™ H105 Liquid CPU Cooler features a dual-fan radiator capable of hosting up to four 120mm fans (two on the front and two on the back). The radiator has been redesigned compared with past models to enhance its cooling potential. Corsair increased the radiator thickness to 38mm (compared to the 25mm thickness on the H100), increasing the radiator's surface area for better heat dissipation potential compared with the 25mm models. Further, Corsair redesigned the CPU mounting block to make it entirely tool-free. The CPU block is a round copper base plate with an integrated pump and illuminated Corsair logo.

 

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Courtesy of Corsair

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Courtesy of Corsair

Corsair added a new level of customization to the H105 by including two additional color rings, allowing you to change the color ring along the top of the CPU water block to match your case theme. In addition to the base grey, Corsair includes red and blue rings for the top of the waterblock.

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Courtesy of Corsair

The Corsair Hydro Series ™ H105 Liquid CPU Cooler supports a variety of AMD and Intel CPUs and motherboards out of the box including the following: AM2, AM3, FM1, FM2, LGA 1156, 1155, 1150, 1366, and 2011.

The Corsair Hydro Series ™ H105 Liquid CPU Cooler will be available in January 2014 from all worldwide retailer partners for an MSRP for $119.99. The unit also comes with an impressive 5 year warranty.

Press release after the break.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Corsair

ASUS ROG Poseidon Series Liquid Cooled Graphics Cards

Subject: Graphics Cards, Cases and Cooling | January 6, 2014 - 01:00 PM |
Tagged: water cooling, ROG, nvidia, gtx 780, gtx 770, CES 2014, CES, asus

In keeping with their tradition of pushing the innovation and performance boundaries through their ROG product line, ASUS today released NVIDIA-based 7-seried video cards featuring as part of their Poseidon series of liquid cooled products. ASUS released both a GTX 780 and GTX 770-based product with the hybrid Poseidon cooling solution.

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Courtesy of ASUS

All Poseidon series graphics cards come with a hybrid cooling solution, using a combination of fan-based and water-based cooling to propel these cards to new performance heights. The card's GPU is cooled with the DirectCU H20 cooler with water pathed through the integrated barbs to the copper-based cooler. The water inlets are threaded, accepting G1/4" sized male fittings. The memory and VRM components are cooled by a massive dual-fan heat pipe, exhausting air through the rear panel port. Both cards feature the red and black ROG coloration with the Poseidon series name displayed prominently along the right front edge of the card.

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Courtesy of ASUS

Both Poseidon series graphics cards, the ROG Poseidon GTX 770 and ROG Poseidon GTX 780, include ASUS' DIGI+ VRM and Super Allow Power power circuitry to ensure stability and component life under the most grueling conditions. When paired with the Poseidon cooling, the GPU ran 20% cooler and 3 times quieter than a comparable reference card with card operating temperatures 16 C lower than the same reference solution.

More after the break.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: ASUS

NZXT G10 Allows Users To Unleash The AIO Water Cooler Kraken On Graphics Cards

Subject: Cases and Cooling | December 12, 2013 - 01:03 AM |
Tagged: water cooling, nzxt, kraken, gpu cooler

NZXT has a new cooling product coming out next week that caught my attention recently. Called the KRAKEN G10, it is a bracket and fan assembly that allows users to attach All In One (AIO) water coolers – those traditionally aimed at CPUs – to graphics cards. The Kraken G10 consists of a steel bracket with a CPU waterblock mounting hole, 92mm fan, and water tube routing space.

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The Kraken G10 is a stylish approach to pairing cheap sealed water coolers to graphics cards with reference PCBs – a feat that has traditionally been limited to adventurous enthusiasts armed with zip ties and a good deal of patience. The bracket is compatible with many recent GPUs from both AMD and NVIDIA, and it allows enthusiasts to mount AIO water coolers from NZXT as well as other manufacturers. The water cooler is then able to efficiently cool the GPU while the pre-installed 92mm fan works to keep the VRM and memory areas of the graphics card cool. The G10 bracket measures 177 x 32.5 x 110.6 mm (WxHxD) and comes in white, black, or red with white fan blades and NZXT logos on the side and fan.

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Specifically, the KRAKEN G10 supports the following graphics card models (with reference PCBs only).

AMD NVIDIA
  • R9 290X
  • R9 270X
  • HD 7870
  • HD 7850
  • HD 6970
  • HD 6950
  • HD 6870
  • HD 6850
  • HD 6790
  • HD 6770
  • HD 5870
  • HD 5850
  • HD 5830
  • GTX TITAN
  • GTX 780
  • GTX 770
  • GTX 760
  • GTX 680
  • GTX 670
  • GTX 660 Ti
  • GTX 580
  • GTX 570
  • GTX 560 Ti
  • GTX 560
  • GTX 560SE

Further, users can use the G10 to mount the waterblocks of the following sealed loop water coolers.

Antec Corsair NZXT Thermaltake Zalman
KUHLER H2O 920V4 H110 KRAKEN X60 Water 3.0 Extreme LQ-320
KUHLER H2O 620V4 H90 KRAKEN X40 Water 3.0 Pro LQ-315
KUHLER H2O 920 H55   Water 3.0 Performer LQ-310
KUHLER H2O 620 H50   Water 2.0 Extreme  
      Water 2.0 Pro  
      Water 2.0 Performer  

It is a niche, but useful, product that can allow users to more easily upgrade the cooling of their graphics cards to allow for higher overclocks and/or quieter operation. The NZXT KRAKEN G10 will be available on December 16, 2013 for $29.99 from NZXT’s website. Update: It appears the first batch of G10 brackets has sold out already. Fret not, a second batch of Kraken G10s will be available towards the middle of next month according to NZXT. (End of update.)

NZXT KRAKEN G10 GPU Bracket Installed In System.jpg

Are you planning to unleash the Kraken G10 on your GPUs (I expect crypto currency miners might be especially interested in this product heh).

Source: NZXT
Manufacturer: XSPC

Introduction and Technical Specifications

Introduction

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XSPC Raystorm 750 EX240 Watercooling Kit
Courtesy of XSPC

XSPC has a well known presence in the enthusiast water cooling community with a track record for high performance and affordable water cooling products. Recently, XSPC released new version of their DIY cooling kits, integrating their EX series radiators into the kit. They were kind enough to provide us with a sample of their Raystorm 750 EX240 Watercooling Kit with an included EX240 radiator. We tested this cooler in conjunction with other all-in-one and air coolers to see how well the XSPC kit stacks up. With a retail price at $149.99, this kit offers an affordable alternative to the all-in-one coolers.

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X2O 750 Dual Bayres/Pump V4 reservoir
Courtesy of XSPC

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EX240 Dual Radiator
Courtesy of XSPC

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Raystorm CPU Waterblock
Courtesy of XSPC

Continue reading our review of the XSPC Raystorm 750 EX240 Watercooling Kit!!

Digital Storm Releases HydroLux Liquid Cooling System

Subject: Cases and Cooling | September 2, 2013 - 08:31 PM |
Tagged: Digital Storm, hydrolux, aventum II, water cooling

Last week, boutique OEM Digital Storm unleashed the HydroLux cooling system for its high end desktops. The HydroLux system is a high end, custom water cooling system for all of the major system components paired with custom software that allows users to monitor and manage the cooling system.

Digital Storm Hydrolux Cooling.jpg

The Hydrolux loop is essentially a highly customized water loop with some interesting extra features. The water loop is designed to cool the CPU, VRMs, and GPUs with water. The various water blocks have chrome fittings and are connected using red tubing. A large cylindrical reservoir, high flow pump, and two 360mm radiators make up the rest of the water loop. The two radiators each have three LED-lit 120mm fans. Other features include quick disconnects to facilitate easy component upgrades and a high flow pumps rated at 300 gallons per hour.

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Using the HydroLux software, users can monitor the temperatures of the components (CPU, GPU, HDD, ect) and the water temperature itself. The LEDS used in the chassis and on the fans can be set to certain user-selected colors or to automatic mode which will gradually change the color from blue to red as the system temperature increases from higher system load be it gaming, rendering, or other intensive activities.

Digital Storm HydroLux Cooling Software.jpg

Enthusiasts are also able to choose from three pre-set modes that will control the fan speeds to get the best balance of noise and cooling performance.

The HydroLux cooling system will be available on all of Digital Storm's desktops, including the new Aventum II. In short, while it is essentially just a custom water loop, the company has added some nice features to make it interesting and if you are going the OEM/boutique route it looks to be one of the better pre-built custom water options.