Power Module Chieftec A80 650W Review

The requirements of customers towards contemporary power modules are quite tough. They should own good performance characteristics and high coefficient of efficiency level, as well as 80Plus marker. The latter speaks about quality and ability to satisfy the needs of any PC. However, all PSU are classified according to different criteria, so one can find appropriate product even without 80Plus standards. The compliance with those standards is realized on 115V and 230V conditions but there are a number of standards applied to 220V-240V. Power module Chieftec A80 650W doesn’t belong to the army of 80Plus products, though can boast outstanding performance and efficiency. It is primarily targeted at the segment of affordable PSU solutions.

Design and Framework

Chieftec A80 650W design is developed in a classical template common for the models with a solid frontal fan. The casing consists of a ventilation perforation, decorative grid with the brand logo, sockets for module …

Biostar B85Z: Micro-ATX Mainboard for Audiophiles

Biostar is about to release a new oblectation for audiophiles – the B85Z system board. Featuring micro-ATX form-factor (224x174 mm dimensions), the model combines a full-blown spectrum of facilities each full-format board has. It is developed on Intel B85 Express chipset with Socket LGA1150 for Intel Haswell processors of Core, Pentium and Celeron families. The nominal delivery kit will allegedly comprise DVD with drivers, a pair of SATA cables, a user’s manual, and a rear panel plug.

Biostar B85Z comes equipped with prime-quality capacitors, field-effect transistors, and 4-phase VRM. Memory subsystem is introduced by two slots for DDR3-1600 MHz modules (up to 16 GB overall capacity). The availability of a single PCIe x16 & a pair of PCIe x1 slots ensures sufficient expansion facilities. Moreover, the user is free to create a voluminous storage by means of four SATA III and two SATA II ports.

To continue, the major peculiarity pertained to the motherboard is an …

HDD Segment is Given Comforting Forecasts

In consideration of mass transition to solid-state drives by large customer groups, HDD developers are deep in their thoughts about the way to promote their products. Indeed, the era of desktop computers is gradually sinking into oblivion, since more and more users give preference to more advanced compact devices, such as pads, mobile gadgets, etc., which require SSD integration. Still, analysts from some leading IT bureaus give promising forecasts for HDD industry for the upcoming four years.

According to their researches, HDD market will not die but, quite the contrary, will see a significant boost with the hit of supply in 2016. The end of 2012 is not far off, but it's already possible to estimate the overall delivery volumes by a few global HDD manufacturers. Thus, Toshiba, Western Digital and Seagate will increase the rate of supply at more than 4%, as compared with 2011, delivering 502.5 million drives. This index will rise approximately to 575 million items till 2016.
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Registered at: 19 November 2011, 22:47
Last visit: 20 November 2011, 14:08