Sapphire Showcases Radeon HD 7870 GHz Edition Toxic Solution

Sapphire Technology Ltd. is going to release a new graphics card on Tahiti LE chip. Codenamed Radeon HD 7870 GHz Edition Toxic, the card is one of the first models to use the newest GPU, developed under 28 nm technological process. The suffix 'GHz Edition' in the model's name witnesses that the nominal GPU clock frequency exceeds the index of 1 GHz.

The core of Sapphire Radeon HD 7870 GHz Edition Toxic is based on Graphics Core Next architecture and contains 1536 current processors. The card's inventory involves 2GB of GDDR5 memory with 256-bit bus interface. The memory modules are known to operate at 6000 MHz frequency. GPU operational frequencies are still not clarified, but it's possible to assume that on activation of AMD PowerTune option the card will demonstrate some outstanding performance. In fact, analysts dare saying that this model is the most efficient one among all other solutions based on Tahiti LE chip.

Optimal thermal regime and airflow activity are …

Deepcool Announces a Pair of Maelstrom Liquid Coolers

Deepcool has extended Maelstrom lineup of liquid coolers with two new models – the 120T and the 240T. The key distinction between the pair is the amount of 120 mm fans employed (one or two). Both come equipped with red LED backlights and show compatibility with the majority of update Intel & AMD platforms. The maximal supported CPU TDP level makes up 140/150 W.

Deepcool Maelstrom 120T comes with a single fan, whereas its companion, 240T, features a couple of fans, based on fluid bearing with 50.000 hours MTBF. The units run at 1800 RPM, creating up to 83.64/167.28 CFM and 17-34 dB of noise (depending on the model).

Both coolers employ a ceramic pump (70x85.6x31.5 mm), estimated for 120.000 hours of fail-proof operation & running at 2400 RPM. The pump features a copper base with micro-channels, connected with solid rubber hoses and an aluminum heatsink. The new-comers are linked to the system by means of 4-pin connectors.

Praiseworthy Monitor Iiyama XB2779QS-S1 Review

Present-day inventory of 27-inch monitors marvels the imagination. However, not all devices are identical in image quality and color sharpness. If you are not looking for a cheap solution with average showings, then you would probably appreciate the merits of ProLite XB2779QS-S1 display from Iiyama. This is not a mainstream product as its major rivals are award-winning Apple Cinema Display and Crossover. As distinct from them, Iiyama’s elaboration comes at a more alluring price that draws various audiences. Why is XB2779QS-S1 so special?

Core Info

The monitor is based on AH-IPS panel (codename LM270WQ1-SDF1 LG Display) with W-LED backlight, WQHD resolution (2560x1440), and 16:9 aspect ratio. The implemented matrix array contributes to a quick response time (5 ms GtG), a marvelous brightness index (440 nits), the widest viewing angles (178/178 degrees in both aspects), and an outstanding contrast ratio (1000:1/5M:1 S/D). The estimated color gamut demonstrates some striking …
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Registered at: 28 March 2011, 12:31
Last visit: 28 March 2011, 12:31