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 …

Thermaltake Unveils Chaser A71 Full-Tower PC Chassis

Thermaltake has lately made an official presentation of a new full-tower chassis, entitled Chaser A71. The model features 565x205x537 mm dimensions and a rather stylish design. Its side panel contains an L-shape acrylic window that makes an exposure of all internal components. Moreover, the two out of four pre-installed fans are furnished with a bright blue LED that enigmatically illuminates the framework.

Being a full-tower solution, Chaser A71 is housed in a quite spacious case. It gladly welcomes ATX, mATX and Extended ATX motherboards, eight expansion cards of up to 344 mm in length, six hard drives or solid-state drives, three optical drives, a heatsink (of a liquid-cooling system) up to 240 mm, and a compatible power supply unit. The maximal supported CPU cooler height should not exceed 160 mm.

I/O panel is represented by a dense group of ports, indicators and keys: Power button, HDD activity indicator, a pair of USB 2.0 and the same number of USB 3.0 ports, and …

Graphics Card MSI GTX 770 Gaming Review

MSI Gaming product line has already managed to win the hearts of inveterate gamers, overclockers and enthusiasts, due to remarkable performance and a perfect overclocking potential. Gaming series includes a set of high-end motherboards, as well as graphics solutions. The first ones come with automatic overclocking facilities and network controllers that improve the quality of connection while gaming; the second ones, with MSI GTX 770 Gaming in particular, bring gaming experience to a new, higher level. However, let’s come closer to the deal and give a detailed review of GTX 770 Gaming model.

Framework and Hardware Base

Graphics adapter MSI GTX 770 Gaming is based on an original PCB with an enforced power supply system. The heart of the item is GK104 chip that features 1536 stream processors, 32 ROPs and 128 TMUs. A black aluminum plank covers almost the whole PCB surface; it is fixed by eight screws at the back and two screws at one of the side panels. This plank contains …
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Registered at: 19 April 2012, 09:24
Last visit: 19 April 2012, 09:28