Zalman Showcases a New GV Series of Power Supplies

Zalman is glad to introduce its fresh PSU series, entitled GV. Pursuant to the manufacturer, these power supplies are intended for the support of high-efficiency components. Taking into account the demands of contemporary PCs, Zalman equips the GV units with a single +12V bus that is able to endure high current capability. Upon the whole, the new series embraces three models: ZM500-GV (500W), ZM600-GV (600W), and ZM700-GV (700W).

All Zalman GV PSUs employ non-modular cable design and high-quality Dual-Forwarding Switching schemes. Those schemes allow for the decrease of losses on switching and for the lowering of operational temperatures. Thanks to this innovation, an overall efficiency of all units approximates 88%; such index is vindicated by 80Plus Bronze certificate.

Cooling of all internal hardware pieces is organized by efforts of a sole 120 mm fan. A comprehensive set of protection options saves all components from a variety of glitches (OVP, SCP, OPP, OCP, UVP), …

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 …

Deepcool is preparing a new cooler with heat pipes

Deepcool production company of inexpensive and quite efficient cooling systems has provided a sample of CPU cooler — Big Frost (tentative codename), which is an extension of current Frostwin model. Previous model has 4 sintered powder heatpipes, which conduct heat from the processor to protect it from overheating. Also, like a new model, it has 120mm fans.

New model has a simple design, but strict, almost «standard», forms will not prevent it from showing a decent performance. It works with less noise and performs an effective cooling. Big Frost consists of a nickel-plated copper base with a miniature auxiliary radiator, six U-shaped copper heatpipes, each of 6 mm in diameter, and two sections of aluminium plates of similar thickness. Pre-installed fans are running at different speeds. One turns with intensity of 1300 r / min (22.6 dB noise), the other — in the range from 900 to 1500 rev / min (21,4-32,1 dB).

Dimensions of construction form 126x136x159 mm, weight — …
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Registered at: 26 December 2011, 16:33
Last visit: 26 December 2011, 16:53