Subject: Cases and Cooling | August 1, 2016 - 09:38 PM | Scott Michaud
Tagged: evga, asetek, liquid cooler, closed-loop
Well this is interesting. GamersNexus has about a twenty minute video (and a couple-page editorial) where they disassemble an Asetek / EVGA liquid cooler for GPUs. He spends the first half of the video with a discussion of previous videos, an overview of the industry and its split between vendors and manufacturers, and an explanation of various components including the difference between CPU and GPU plates. The second half of the video disassembles the cooler, talking about it as he goes.
The disassembly begins at ~9 minutes.
The availability of closed-loop coolers introduced me to water cooling. While I could be very careful to do everything right, I just don't trust myself to assemble a liquid-filled (non-conducting or otherwise) component that close to electronics. Part of that could be attributed to my childhood, where a dead PC meant no computer for x number of weeks, or months, because we could barely afford one at all. An assembled (and warrantied) cooler, though, while still intimidating when the tubes get even slightly torqued, is clearly designed to go in hassle-free and remain working without maintenance. That's a good part of why, while it's pretty obvious what is inside these units, seeing it first-hand is fascinating (at least for me).
Subject: Cases and Cooling | November 4, 2015 - 03:24 PM | Sebastian Peak
Tagged: water cooler, liquid cooler, CRYORIG A80, CRYORIG A40 Ultimate, CRYORIG A40, CRYORIG, cpu cooler, closed-loop, AIO
CRYORIG has a new take on the venerable closed-loop liquid CPU cooler, addressing concerns about the temps of surrounding components on the board by including a reversible fan which mounts to the CPU block.
“The CRYORIG’s A40/A40 Ultimate and A80 HLC units are built on the base of Asetek’s 5th Generation Pump and CPU Cold Block technology with a small but obvious twist. With an additional adjustable and detachable Airflow fan, the CRYORIG A Series HLC is capable of lowering the temperatures of the components surrounding the CPU by up to 20%.”
There are three models in the series, with a standard 240 mm width A40, the A40 Ultimate which features a thicker 1.5-inch radiator (38.5 mm vs. 27.5 mm), and the 280 mm A80.
The company has released this slick video to demonstrate the difference this additional fan makes:
It’s an interesting concept and certainly any airflow over motherboard components it better than none, though I am slightly worried about increased noise from the 70 mm pump-mounted fan providing the hybrid cooling.
The new coolers are being released in Japan on November 5, with “mid-to-late November” promised for worldwide availability.