Swiftech releases new Apogee GTZ CPU waterblock

Posted at: 5:37pm 13th August 2008 by Antony Leather

New Apogee GTZ block is better than EK Supreme, D-Tek FuZion V2 and Apogee GTX, according to Swiftech

Swiftech has released its much anticipated replacement for the popular Apogee GTX CPU waterblock. The Apogee GTZ features a totally new cold plate pin design featuring a 225µm (0.009in) micro pin matrix (see pictures). Swiftech claims this gives the GTZ far lower resistance than the GTX, meaning it’s even more suitable for cooling loops with numerous waterblocks and radiators. Swiftech also claims that the new Apogee GTZ will keep an overclocked quad-core CPU up to 8°C cooler than its predecessor.

The GTZ also features an improved retention mechanism (see pictures), using tool-free thumb screws that Swiftech claims will improve contact between the cold plate and processor IHS (Integrated Heat Spreader) and allow for more even mounting.

Swiftech uploaded new performance data comparing the GTZ to the Apogee GTX, the EK Supremo and the D-Tek FuZion V2 with its optional 45mm nozzle (see pictures). The new waterblock can apparently cool an overclocked Intel Core 2 Quad Q6600 8°C lower than the GTX although the difference between it and the EK Supreme and D-Tek Fuzion V2 in other tests was less than 2°C.

The GTZ is compatible with LGA775 motherboards and 1/2in ID tubing as standard. It comes with replacement 3/8in ID barbs though, and as the thread is 1/4in BSPP the Apogee GTZ is compatible with many other barb sizes too.

Optional kits will be available for Intel Socket 603/604, 771 and AMD Socket 754, 939, 940, F, AM2 and AM2+.

The GTZ will be available in the UK at the end of August retailing for about £37 inc vat.

For more information see the Swiftech website