Deepcool Unveils Plans for Quanta DQ Power Supply Units

Deepcool Industries Co. Ltd., is about to launch a couple of new power supply units, codenamed Quanta DQ1000 and Quanta DQ1250. Both models feature 150x200x86 mm dimensions and come with a semi-modular design (24-pin ATX and 8-pin EPS cables are non-detachable). As seen from the codenames, they offer 1000 W and 1250 W power that is quite enough to energize the most demanding gaming systems.

PSU Deepcool Quanta DQ1000 might boast the availability of 80 Plus Gold certificate, due to 92% efficiency level. This unit comes with a single +12V rail, which produces up to 999 W power at 83.3 A current. In its turn, Quanta DQ1250 has got 80 Plus Platinum certificate, since it is able to demonstrate up to 94% efficiency at the highest loading. Unlike its companion, this model houses two +12V rails with 45 A and 65 A current for both.

The list of detachable cables includes eight SATA, three Molex, one Berg, and four 8-pin PCI Express. All the cables might be neatly managed on the …

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 …

ARM Readies Cortex-A72 and Mali-T880 for Mobile Devices

ARM has just announced a series of solutions for the upcoming next-generation mobile SoC. The most notable developments are Cortex-A72 processor and Mali-T880 graphics. According to the manufacturer, both components will be interconnected within SoC by means of CoreLink – CCI-500. The launch of new items is scheduled for 2016. Rockchip, MediaTek and HiSilicon are among the companies to integrate both elaborations into their products.

It should be noted that Cortex- A72 is a successor of Cortex-A57, taking analogous 64-bit operations but demonstrating three times higher performance. The new-comer will be designed under 16 nm FinFET+ technological process. Its layout corresponds to big.LITTLE framework requirements; this promotes for its combination with other ARM cores.

As far as Mali-T880 GPU is concerned, it provides for 1.8 response time increase if compared with the Mali-T760 model. Herewith, its power consumption is reduced by 40%. Moreover, this GPU might support 4K …
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Registered at: 15 July 2011, 10:37
Last visit: 15 July 2011, 10:49