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 …

Meet Tiny B150M Night Elf Mainboard from MSI

MSI has added a new micro-ATX motherboard to its Performance Gaming series of products. Entitled B150M Night Elf, the new-comer is differentiated by an outstanding black-and-red PCB design with a stylish LED lighting. The model is based on Intel B150 chipset and supports LGA1151-compatible CPUs on Skylake architecture.

MSI B150M Night Elf receives power via 24-pin ATX and 8-pin EPS connectors. The VRM system is organized according to 4+2-phase scheme with passive cooling. The PCB offers four slots for the mounting of DDR4-2133 MHz memory modules (up to 64 GB capacity), two PCIe 3.0 x1 slots, one PCIe 3.0 x16, and one PCIe 3.0 x16@4.

Storage subsystem is introduced by six SATA III 6 Gb/sec ports, whereas for the connection of various external devices there are six USB 3.1 ports (10 Gb/s). Network facilities are ensured by means of Intel I219-V controller. At the same time, audio subsystem Audio Boost 3 employs Realtek ALC1150 controller.

Furthermore, the rear panel …

ViewSonic launches 27 "monitor VX2703mh-LED with a fast matrix

The monitor range of U.S. company ViewSonic is replenished with the product VX2703mh-LED. This is a rather large (27 ") widescreen display on the matrix TN + film, low-latency (3 ms GtG), LED backlight and democratic price tag — U.S. $ 300.

The resolution of 1920x1080 pixels suggests that VX2703mh-LED will be a big pixel. Like many other ViewSonic monitors, a new model has a sleek design. The stand allows adjusting the tilt of the display ranging from -3 ° to 16 °. There are stereo outputs 2x2 W, Mini-Jack socket for headphones and microphone, video input DVI-D, HDMI v1.3 and analog D-Sub. The power of display ranges from 17-23 watts in eco mode, up to 28-36 watts in normal mode. It supports standard mounting VESA 100x100 mm.

Among main characteristics are:

Maximum Contrast Ratio: 1200:1 (20 million to 1 dynamic);

maximum brightness of 300 cd / m ²;

viewing angles: 170 ° horizontal, 160 ° vertical;

screen coating: anti-glare, hardness 3H;

pixel …
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Registered at: 05 September 2012, 17:25
Last visit: 05 September 2012, 22:16