Graphics Card Sapphire Toxic HD 7970 GHz Edition Review

Up-to-date facilities provided by graphics cards manufacturers allow customers to create various graphic configurations, including the activation of several monitors within a single card. Indeed, contemporary technical approaches transform traditional video adapters into video gurus. The latest development of Sapphire, a flagship model Toxic HD 7970 GHz Edition, offers up to 6 GB of GDDR5 memory and promotes for the activation of six monitors in Eyefinity. Such options exceed those integrated into a reference model, AMD Radeon HD 7970 GHz Edition, and are able to ensure a dramatic increase in performance.

Technical Peculiarities

Sapphire decided to base its flagship model on GPU AMD Tahiti with an integrated delimiter which lowers the clock frequency on the overshoot of thermal threshold. Its standard frequency equals to 1050 MHz, nominal frequency – 1100 MHz; sill, this GPU features Lethal Boost options that increase the frequencies up to 1200 MHz. This graphics card is …

Gigabyte Intros Affordable GA-B85M-D2V Plus Mainboard

Micro-ATX/mini-ITX mainboards keep on capturing the market due to the augmentation of small-sized PC platforms. Against this background, Gigabyte is constantly enlarging its portfolio of compact motherboards. Take GA-B85M-D2V Plus alone. This model might boast an optimized functional and an improved audio subsystem combined with a sleek design and a range of protection doo-dads.

Gigabyte GA-B85M-D2V Plus takes Intel B85 chipset as the basis. The latter supports Socket LGA1150 CPUs (Pentium, Celeron, Intel Core). The company’s designers employed an improved fiberglass mode of superposition on elaboration of PCB textolite; this is called to protect the board from humidity, electrostatic discharge and voltage instability.

The board’s layout supports Ultra Durable 4 Plus design that involves only high-quality components, like solid-state capacitors, transistors with low open channel resistance. The PCB is equipped with two DIMM slots ready for 16 GB of DDR3 memory (1600 …

Thermaltake Showcases an Original Bigwater 760 Pro Cooling System

Thermaltake Technology, a renowned Taiwanese designer of varied PC hardware pieces, is going to release its new original water-cooling system, codenamed Bigwater 760 Pro. This cooler is targeting powerful processors that require no less powerful cooling. The product demonstrates a wide compatibility with all novel processors that support Socket LGA775, LGA1366, LGA115x, LGA2011, FM1, FM2, AM2(+), and AM3(+).

Bigwater 760 Pro consists of three major parts: waterblock, head block and a couple of hoses. The implemented waterblock features nickeled-copper base of 45x35 mm dimensions. The head block features 252.8x145.8x84 mm dimensions and takes two 5.25-inch bays within the chassis. Its framework involves a pump, a heatsink and a tank for coolant.

The pump is based on a ceramic bearing and produces not more than 16 dB noise. Its performance level achieves 500 liters/hour, while Mean Time Between Failures index is estimated at eighty thousand hours. The integrated heatsink is …
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Registered at: 29 September 2011, 09:51
Last visit: 29 September 2011, 09:51