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 …

King’s on the Footprint: Nvidia Boasts Titan X Adapter

The much-anticipated release of Nvidia’s GeForce GTX Titan X graphics adapter has already come true. The new-comer employs the latest flagship GM200 GPU (Nvidia Maxwell architecture) that comprises 8 billion transistors, 24 SMM blocks (each includes 128 CUDA cores and 8 TMUs). As a result, the GPU consists of 3072 CUDA cores and 192 TMUs – a record-breaking layout. The amount of ROPs makes up 96.

Nvidia GeForce GTX Titan X runs at 1000 MHz nominal frequency but might be overclocked to 1075 MHz frequency. Memory subsystem is compiled of 12 GB of GDDR5 modules which operate at 7010 MHz frequency. The bandwidth index of 384-bit bus approximates 336.5 Gb/sec. Consequently, an overall computation power is estimated at 7.0 TFLOPS.

Cooling is organized with the assistance of a two-slot cooler with a single fan. Connectivity facilities include three video ports: DisplayPort, DVI-I and HDMI. On active mode, the maximum allowed GPU temperature should not exceed 92 C. The utmost …

Lian Li to Release a Space-Saving PC-Q33 Chassis

Lian Li, a well-known hardware manufacturer from Taiwan, is ready to marvel the audience by one more offbeat PC case: the PC-Q33. The model is developed in a space-saving mini-ITX standard with 229x328x240 mm dimensions. Despite frugal size, an overall case capacity equals to 29.2 liters. This chassis features a quite laconic design, although will be available in two coating variations: black and silver. The implementation of a lock on the frontal panel is thought to be the model’s basic peculiarity.

The PC-Q33 is consistent with mini-ITX and mini-DTX motherboards and supports the installation of 220 mm graphics cards, as well as 180 mm CPU coolers. At the same time, the maximal length of the power supply unit should not be more than 200 mm. Internal layout presupposes the mounting of three 2.5-inch drives and a couple of 3.5-inch drives.

PCI Expansion slots are available in the amount of two only. The frontal panel accommodates two high-speed USB ports (3.0 v) and 3.5 mm …
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Registered at: 19 November 2012, 13:55
Last visit: 22 March 2013, 18:05