PSU Enermax Revolution87+ 750W Review

This year has become rather successful for Enermax, a well-known manufacturer of power supply units. The company supplemented its product lines with six series combined into four major groups: entry-level, athlete, royal, and gold class. Revolution87+ series belongs to the Gold Class group and involves five models (from 550W to 1000W power). Model Revolution87+ 750W is distinguished not only by the availability of 80Plus Gold certificate, but also by an original branded platform developed by Enermax specifically for this series.


Enermax has implemented a few striking technical solutions in its Revolution87+ 750W power supply unit. The first attractive feature is a composite control over the main inverter. The control is realized by traditional pulse-width modulation method, as well as by simultaneous involvement of pulse-frequency modulation (the combination of width and frequency in control process).

Upon the whole, this PSU model is able to demonstrate up …

NEC to Launch EA275UHD Office-Style Monitor

NEC comes to the market with a new corporate-oriented 27-inch monitor, entitled MultiSync EA275UHD. The greenhorn features 639x230x418 mm dimensions and is differentiated by a sleek design. The display sits on a multifunction stand with height, tilt, pivot, and swivel adjustments. According to the designers, this solution will absolutely suit the needs of CAD/CAM engineers, entry-level graphics enthusiasts, corporate personnel, etc.

NEC MultiSync EA275UHD is based on AH-IPS panel, boasting 3840x2160 4K resolution. It is also characterized by 16:9 aspect ratio, 6 ms response time, static contrast ratio – 1000:1, dynamic contrast ratio – 15.000:1, and utmost brightness – 350 cd/m2. As far as connectivity is concerned, the model comes equipped with a 3-port USB 3.0 hub for peripherals as well as three video outputs (DVI-D, HDMI 2.0 and DisplayPort 1.2). Audio facilities are ensured by two integrated speakers and a headphone socket.

To continue, this monitor is thought …

Aerocool Preps Originally Illuminated DS 230 Chassis

Aerocool announces the DS 230 PC case. According to the manufacturer, it is going to win the hearts of customers by an off-beat illumination that operates in two modes: permanent light & breathing effect. The lighting system embraces several color schemes and several intensity modes. The middle-tower steel chassis itself is painted black. Its internal layout is intended for mini-ITX, micro-ATX as well as full-format ATX mainboards.

Aerocol DS 230 offers 7 expansion slots, a pair of 3.5 inch drive slots (undermount) & three 2.5 inch drive slots (side allocation). The maximal length of the supported graphics cards makes up 413 mm, whereas the maximal height of the CPU cooler should not exceed 170 mm. The case supports standard ATX PS/2 power supply units (180 mm in length).

To continue, the model comes with a preinstalled rear 120 mm fan. Optionally, it’s feasible to mount two top 120/140-mm fans & three front 120/140-mm fans. If there is need, the customer can substitute …
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Registered at: 20 November 2011, 14:09
Last visit: 20 November 2011, 14:53