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 …

ASRock Launches Z170M-PIO2 Mainboard with Unusual Layout

ASRock has stricken the general public by the development of a motherboard with an extraordinary layout. As a rule, mainboards targeting all-in-one solutions are void of expansion slots for graphics cards, due to lack of space. However, ASRock has designed a space-efficient model with an integrated PCI Express 3.0 x16 slot. Yet, it’s localized parallel to the PCB as against standard items with perpendicular slot orientation.

ASRock Z170M-PIO2 is based on Intel Z170 chipset for Socket LGA1511 platforms. It supports Intel Celeron/Pentium/Core i3/Core i5/Core i7 CPUs. The PCB features a pair of DIMM slots for the installation of DDR4 memory modules with the maximum clock frequency of 3466 MHz (up to 32 GB of capacity). Storage subsystem is introduced by 4 SATA 6 Gb/sec ports as well as a single Ultra M.2 x4 slot.

As far as expansion is concerned, the model accommodates a single PCIe 3.0 x 16 slot and one M.2 2230 slot, occupied by Wi-Fi/Bluetooth adapter. The 7.1-channel …

Samsung Showcases SD850 Series of Corporate Monitors

Samsung has officially introduced a new series of corporate-class monitors entitled SD850. The series currently combines two models: the S27D850 and the S32D850. Both boast a number of similar features, including resolution, imaging modes, the number of video interfaces, although are differentiated by dimensions and some other specifications. Pricing and release date are unknown.

Samsung S27D850 is equipped with 27-inch PLS panel that offers 350 cd/m2 brightness and a standard 1000:1 static contrast. Its companion, Samsung S32D850, features 32-inch VA panel with the maximal brightness of 300 cd/m2 and static contrast index of 3000:1.

Both new-comers are characterized by 2560x1440 pixel resolution, 5 ms response time, and what is more striking, 100% color gamut in sRGB environment. The rear facet of the display accommodates three video ports: DisplayPort 1.2, DVI, HDMI 1.4. Besides, there is a USB-hub that offers four USB 3.0 ports.

The monitors are thought to support …
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Date of birth: 29 January 1983
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Registered at: 16 August 2012, 10:51
Last visit: 16 August 2012, 10:51