High-End CPU Cooling Roundup: 5 Water Blocks Compared at ComputerBase

Subject: Cases and Cooling | August 3, 2016 - 12:56 PM |
Tagged: XSPC, water cooling, water block, roundup, raijintek, Phobya, liquid cooling, Heatkiller, cpu cooler, Alphacool

Computer Base (German language, Google-translated link here) has rounded up five CPU water blocks to see which might offer the highest performance on their Intel Core i7 3960X-equipped testbed.

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Image credit: Computer Base

The tested water blocks include:

  • Alphacool NexXxos XP3 Light V.2
  • Phobya UC-2 LT
  • Raijintek CWB-C1
  • Heatkiller IV Pro Pure Copper
  • XSPC Raystorm Pro

The review offers an thorough look at the design of each water block, as well as an interesting look at the effects of flow-rate on performance:

"The test has been shown that with increasing flow rate decreases the temperature difference of the water before and after heat sinks. However, the question arises whether a higher flow also has a positive effect on the cooling performance itself. A negative effect of increasing flow as well: Most pumps are unthrottled very loud to work, so that a reduced pump capacity is useful for a silent water cooling."

Read more at the source link (translated).

They may be relatively new but Raijintek knows what they were doing with the Triton 280

Subject: Cases and Cooling | November 16, 2015 - 05:53 PM |
Tagged: AIO, water cooling, raijintek, Triton 280

Before you dismiss the strange looking waterblock on the Raijintek Triton 280 you should know the kit ships with a red, green, and blue bottle of dye which is why you can see into the pump.  Not only that but this waterblock will fit onto any AMD or Intel processor released in the last decade so even an older system can be refreshed by this $80 cooler.  With the price, compatibility and style covered all that is left to do is measure the sound and see how effective the cooler is in action.  To do so all you have to do is vist [H]ard|OCP; prepare yourself to be impressed.

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"Raijintek is a relatively new company and has only been producing products for a couple of years. Raijintek states it focuses on "extreme engineering, remarkable performance, amazing design," and several other things. Does this new Triton 280 AIO cooler hit any of those targets when it comes to cooling your CPU?"

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

Source: [H]ard|OCP
Author:
Manufacturer: AMD

Four High Powered Mini ITX Systems

Thanks to Sebastian for helping me out with some of the editorial for this piece and to Ken for doing the installation and testing on the system builds! -Ryan

Update (1/23/16): Now that that AMD Radeon R9 Nano is priced at just $499, it becomes an even better solution for these builds, dropping prices by $150 each.

While some might wonder where the new Radeon R9 Nano fits in a market that offers the AMD Fury X for the same price, the Nano is a product that defines a new category in the PC enthusiast community. It is a full-scale GPU on an impossibly small 6-inch PCB, containing the same core as the larger liquid-cooled Fury X, but requiring 100 watts less power than Fury X and cooled by a single-fan dual-slot air cooler.

The R9 Nano design screams compatibility. It has the ability to fit into virtually any enclosure (including many of the smallest mini-ITX designs), as long as the case supports a dual-slot (full height) GPU. The total board length of 6 inches is shorter than a mini-ITX motherboard, which is 6.7 inches square! Truly, the Nano has the potential to change everything when it comes to selecting a small form-factor (SFF) enclosure.

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Typically, a gaming-friendly enclosure would need at minimum a ~270 mm GPU clearance, as a standard 10.5-inch reference GPU translates into 266.7 mm in length. Even very small mini-ITX enclosures have had to position components specifically to allow for these longer cards – if they wanted to be marketed as compatible with a full-size GPU solution, of course. Now with the R9 Nano, smaller and more powerful than any previous ITX-specific graphics card to date, one of the first questions we had was a pretty basic one: what enclosure should we put this R9 Nano into?

With no shortage of enclosures at our disposal to try out a build with this new card, we quickly discovered that many of them shared a design choice: room for a full-length GPU. So, what’s the advantage of the Nano’s incredibly compact size? It must be pointed out that larger (and faster) Fury X has the same MSRP, and at 7.5 inches the Fury X will fit comfortably in cases that have spacing for the necessary radiator.

Finding a Case for Nano

While even some of the tiniest mini-ITX enclosures (EVGA Hadron, NCASE M1, etc.) offer support for a 10.5-in GPU, there are several compact mini-ITX cases that don’t support a full-length graphics card due to their small footprint. While by no means a complete list, here are some of the options out there (note: there are many more mini-ITX cases that don’t support a full-height or dual-slot expansion card at all, such as slim HTPC enclosures):

Manufacturer Model Price
Cooler Master Elite 110 $47.99, Amazon.com
Cooltek Coolcube  
Lian Li PC-O5 $377, Amazon.com
Lian Li PC-Q01 $59.99, Newegg.com
Lian Li PC-Q03 $74.99, Newegg.com
Lian Li PC-Q07 $71.98, Amazon.com
Lian Li PC-Q21  
Lian Li PC-Q26  
Lian Li PC-Q27  
Lian Li PC-Q30 $139.99, Newegg.com
Lian Li PC-Q33 $134.99, Newegg.com
Raijintek Metis $59.99, Newegg.com
Rosewill Legacy V3 Plus-B $59.99, Newegg.com

The list is dominated by Lian Li, who offers a number of cube-like mini-ITX enclosures that would ordinarily be out of the question for a gaming rig, unless one of the few ITX-specific cards were chosen for the build. Many other fine enclosure makers (Antec, BitFenix, Corsair, Fractal Design, SilverStone, etc.) offer mini-ITX enclosures that support full-length GPUs, as this has pretty much become a requirement for an enthusiast PC case.

Continue our look at building Mini ITX systems with the AMD Radeon R9 Nano!!