Zalman Ramps Up Their Cooling Gameby Dustin Sklavos on January 10, 2013 2:15 AM EST
- Posted in
- CES 2013
Zalman's booth this year featured a single enclosure they're pushing, but the real news was in the CPU and GPU coolers they had on hand. Specifically, they had two very unique CPU coolers: a fanless air-cooler, and a custom closed-loop liquid cooler that can't (at least readily) trace its ancestry back to Asetek or CoolIT.
First out of the gate is the Zalman Cube. This is an enormous fanless air cooler designed to take advantage of the normal airflow in your enclosure, but due to its nature it's not meant for overclocking. You can remove a top panel and install a 120mm fan inside the cube to add active airflow, but this is basically a large passive cooler.
The other exciting cooler is the Zalman C1. I'm used to seeing Asetek and CoolIT liquid coolers, but the C1 is neither, featuring a custom waterblock and a custom radiator that employs circular heatpipes. Zalman talked up the performance (as one would expect), but it would be interesting to see if the radiator that looks awfully similar to a high end CPU heatsink can do a better job than the traditional radiator. Zalman has had highs and lows, but their coolers have never been terrible.
Much like the other case and cooling vendors, Zalman had a series of other air coolers, cases, and updated power supplies on hand, along with a healthy number of peripherals. They continue to offer excellent aftermarket VGA cooling, but they (like so many of us) lamented the lack of real standardization on video card construction. Hopefully mounting systems will get at least slightly easer in the future, but if the mountain of torx screws in the OEM NVIDIA GeForce GTX 680 are any indication, I wouldn't hold my breath.
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vanwazltoff - Thursday, January 10, 2013 - linki bought a zalman heat sink when i built my i5-2500k rig, i had descent but not ideal thermals for a month then the performance dropped, no matter what thermal paste and thermal cleaner i used i could never get back over 4.2ghz without excessive noise from the fan and there is a very obnoxious rattle when fan ramps up. if only newegg and amazon had hyper 212s in stock that week. worst purchase i ever made on that build
Ammaross - Monday, January 14, 2013 - linkReminds me of the woe I felt when the Scythe Mugen 2 RevB disappeared into the abyss of discontinued products....t'was a great cooler for the price, beating out even closed-loop coolers and running in stride with the Noctua NH-D14 (at least in the reviews you could find with both in them). The Hyper 212 (Evo, but Plus is same if you swap the fan) is nice, but can't perform well enough for an everyday 4.4Ghz on an Ivy Bridge. It's having a hard enough time keeping my wife's 955 BE happy at stock (tried to OC, but ran into stability/therm problems just bumping +300MHz). I'll have to find the next great thing between the Hyper 212+ and NH-D14 price range. Any well-researched suggestions?
kyuu - Monday, January 14, 2013 - linkBeen using a Zalman cooler for my i5-2500k @ ~4.4GHz for quite a while now. Thermals have been great and noise isn't an issue (as long as I remember to clean it out now and again). Used Zalman for my preceding rig too, also worked great.