EKWB Issues Recall for v1.0 Predator 240 / 360 Liquid CPU Coolers

Subject: Cases and Cooling | January 13, 2016 - 12:11 PM |
Tagged: water cooling, recall, Predator 360, predator 240, liquid CPU cooler, EKWB, ek, AIO

EKWB has issued a recall for all first-generation Predator 240 and 360 liquid CPU coolers due to risk of leakage. A new version (v1.1) of both self-contained coolers has been introduced to address the issue, and EK will provide one of the new units for those seeking a replacement.

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Visual differences between Revision 1.0 (left) and Revision 1.1 (right) (via EKWB)

EKWB is also taking responsibility for any component damage that may have resulted from any leaks, offering refunds for defective units (if a replacement is not desired) and affected components.

From EKWB:

"All Revision 1.0 units produced from October 2015 until end of December 2015 are potentially affected by the risk of leakage and in order to prevent any computer component damage, the units need to be replaced. The leakage may occur between copper cold plate and bracket on the water block after it is heated up and pressure rises. Current statistics show that 1 out of 10 units leaks.

We are warning all customers of EK XLC-Predator units to discontinue use of cooling device and contact EKWB for replacement unit or refund. EKWB is taking full responsibility for this issue and will be:

  • Replacing or refunding all returned units to the customers
  • Refunding the customer any computer component damage created by a leakage

EKWB has redesigned and released a new version of EK-XLC Predator (Revision 1.1) on the 4th of January 2016 that prevents any leakage under normal working modes. All customers with Revision 1.0 units will be offered a replacement R1.1 unit or a full refund. Revision 1.0 backplate is not compatible with Revision 1.1 backplate!"

The full notice from the EKWB page is reproduced after the break.

Source: EKWB

Corsair Launches the H5 SF Mini-ITX CPU Liquid Cooler

Subject: Cases and Cooling | December 3, 2015 - 04:38 PM |
Tagged: water cooler, SFF, mini-itx, liquid CPU cooler, H5SF, cpu cooler, Corsair H5 SF, corsair

Corsair has launched the ultra-compact liquid cooler from their Bulldog chassis as a standalone product, and it's a unique solution for mini-ITX CPU cooling.

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Originally announced at this year's Computex as part of the Bulldog DIY system, this low-profile liquid cooler is designed to allow users of some of the smallest mini-ITX systems to not only keep their CPU's cool, but even allows some serious overclocking with up to 150 W of thermal dissipation. The design uses a blower-style fan that pushes air accross a compact radiator, and the entire unit is only 84 mm high for use in spaces that wouldn't ordinarily be able to support a powerful CPU cooler.

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Corsair provides this chart comparing performance against SFF air coolers

From Corsair:

"Further expanding Corsair’s best-selling Hydro series line of liquid CPU coolers, the H5 SF is Corsair’s first liquid cooler designed specifically to meet the thermal demands of small form factor PCs. Easy to install and just 84mm tall, the H5 SF is compact enough to fit inside the most confined PC case, yet still offers up to 150W of heat dissipation, enough to cool today’s demanding high-end CPUs with overclocking headroom to spare.

The all-new design fits directly on top of any Mini-ITX motherboard with no need to attach the H5 SF to any external fan mounts or brackets, maximizing compatibility across a wide range of Mini-ITX and small form factor cases. A high-performance copper cold plate efficiently draws heat away from the CPU, where it’s then transferred into the integrated 120mm x 40mm radiator and exhausted by the H5 SF’s low-noise tuned 120mm blower fan. What’s more, the H5 SF’s blower fan also draws air over other heat producing motherboard components such as VRMs and chipset heatsinks, helping to keep your whole system cool.

Fully compatible with Corsair’s Obsidian Series 250D, Carbide Series Air 240, and Graphite Series 380T cases, the H5 SF is also critical to Corsair’s upcoming Bulldog chassis, allowing the new case to deliver low-noise, 4K living room gaming without compromising CPU choice. Now enthusiasts can take advantage of Bulldog’s H5 SF cooling for themselves and fit even the most demanding of CPUs, into the smallest of cases."

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The mounting system is unique, with a bracket that attaches inline with the screws securing the mini-ITX motherboard, requiring no additional contact with the enclosure. It's a clever idea that permits the installation of this liquid solution wherever an air cooler of up to 84 mm is possible.

Here are the specifications from Corsair:

  • Socket Support: AMD: AM2, AM3, FM1, FM2, Intel LGA: 115X, 1366
  • Cold Plate Material: Copper
  • Radiator Material: Aluminum
  • Radiator dimensions: 167mm x 40mm x 57mm
  • Total cooler height: 84mm
  • Fan dimensions: 120mm x 32mm
  • Fan speed: 1000 - 1800 RPM
  • Fan airflow: 12 - 24 CFM
  • Fan pressure: 2.5 - 8.3 mmH2O
  • Fan noise level: 36 - 42 dB(A)
  • Tubing: Low-Permeability Tubing
  • Warranty: Five years

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The H5 SF carries an MSRP of $79.99, and this cost (which is in keeping with Corsair's existing 120 mm pricing) seems pretty reasonable considering the unique implementation and thermal capability. Available starting today, the H5 SF is already listed for sale on Newegg.com for the $79.99 MSRP.

Source: Corsair

Lian Li Announces CB-01: The Company's First CPU Water Block

Subject: Cases and Cooling | November 5, 2015 - 09:28 AM |
Tagged: water cooling, water block, liquid CPU cooler, liquid cooling, Lian Li, CPU Water Block, CB-01

Computer component manufacturers often diversify their offerings to stay competitive, but it's still surprising to see Lian Li enter the CPU cooling market - and with a water block, no less!

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The CB-01 is the company's first water block, and it features support for all current sockets from Intel and AMD. Lian Li is emphasizing style and build quality with the new block, which adds support for LED lighting as well.

“The cold plate has a heart of solid copper in a nickel coating and a final layer of tin-cobalt for extra cooling, durability, and corrosion resistance. The top is a translucent acrylic block that visibly guides the cooling waters through the microchannels. The simple yet sturdy mounting fits virtually all modern and past motherboard sockets securely. For a bit of flare, there are holes pre-drilled for 5mm LED lights.”

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CB-01 Features (from Lian Li):

  • Lian Li style and craftsmanship in a CPU water block
  • Copper heat sink with nickel and tin-cobalt plating
  • G1/4” thread size
  • Cold plate area 60×60mm
  • Thinly cut microchannel with area of 32.2×27.3mm
  • Supports all Intel sockets: LGA 1366/2011/1155/1156/775
  • Supports AMD sockets: AM2+/AM3/AM3+/FM1/FM2
  • 5mm LED mounting

Availability is listed as “coming soon”, and no MSRP was announced.

Source: Lian Li

Computex 2015: Corsair Introduces Hydro Series H110i GTX Liquid CPU Cooler

Subject: Cases and Cooling | June 1, 2015 - 07:30 AM |
Tagged: liquid CPU cooler, Hydro Series, H110i GTX, corsair, computex 2015, computex, AIO, 280mm

Corsair has introduced their newest in a long line of all-in-one liquid CPU coolers, and the 280mm H110i GTX (not be confused with the prior H110i GT) has a new high-efficiency cooling block for improved cooling performance according to Corsair.

Corsair has posted a video overview of the new H110i GTX:

Specifications from Corsair include:

  • 280mm dual-fan radiator: more surface area for superior cooling performance
  • Improved coldplate and pump design: better efficiency gives you lower temperatures with less noise
  • Dual SP140L PWM fans: better high-static pressure air delivery and customizable speed
  • Built-in Corsair Link software control: monitor CPU and coolant temperature, adjust fan speed, and customize lighting directly from the desktop
  • Support modern desktop CPUs: Support for Intel LGA 115x, 1366, 2011 and AMD AM2, AM3, FM1, FM2
  • 5-year limited warranty

The Hydro Series H110i GTX will carry an MSRP of $139.99 and will be available in July.

Source: Corsair
Manufacturer: Corsair

Introduction and First Impressions

Corsair's venerable single and double-width liquid CPU coolers based on 120mm fans have been refreshed with added style and a new underlying design. How do they perform? We're about to find out!

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Introduction

There isn't much left to say about all-in-one (AIO) liquid CPU coolers these days, other than they are often better performing and more expensive than traditional air coolers. A good design gives an AIO liquid cooler a distinct advantage with overclocking headroom, and often in noise output as well (at higher levels of performance). This is not to dismiss air cooling as massive dual-tower coolers from Noctua and others certainly have the potential to out-perform all but the very best AIO liquid coolers, though not every enclosure will have the room for such a cooler. Thus, a good AIO liquid CPU cooler can offer not only space savings but potentially outstanding cooling performance as well. But this is a road we have traveled many times, with cost often the deciding factor even in the face of compelling evidence in favor of what are often very expensive solutions. Has that changed in 2015?

Corsair has done as much as any manufacturer to make AIO liquid CPU cooling mainstream, and their original H100 cemented the AIO's place as an enthusiast-level cooler and not simply a shortcut to traditional water cooling. The 240mm H100 and corresponding 120mm H80 have been refined a couple of times since their introduction, and though other variants such as the H105 and H75 (at the same 240/120mm sizes) have been released and crowded the market further, the H100/H80 series still occupy an important position.

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Continue reading our review of the Corsair H100i GTX and H80i GT liquid CPU coolers!!