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 …

Which DDR3 SDRAM is better for Ivy Bridge

The overclocker memory is now in the category of products for perfectionists, still the common users are pleased with usual modules DDR3-1600 or DDR3-1333 SDRAM. The issue appears related to the release of processors Ivy Bridge series, which in some aspects are similar to its predecessors, still have some distinctive features.

Ivy Bridge processors are restricted on the maximum frequency supported by the DDR3 SDRAM. This indicates the theoretical chance of these processors work with high-speed memory DDR3-3200 SDRAM. Developers of overclocker memory package perceived the change in rules with certain enthusiasm: there are DDR3-2400 modules available in stores. The gap in frequencies of «elite» and «running» versions of the memory has grown twice in size. It won’t have a noteworthy blow on the work of commonly used tasks in systems.

The memory controller in the Ivy Bridge can work both in symmetric mode, with delay, frequency and volume modules in memory channels, and …

Western Digital Teases My Passport Wireless External HDD

WD’s inventory of hard drives embraces a large variety of universal handheld models, as well as ultrahigh volume specialized ones. Now the line of products welcomes a new, wireless external drive – My Passport Wireless. Its major peculiarity is the support of Wi-Fi technology that promotes for the usage of its all facilities by varied mobile devices. Official release is scheduled for October, 2014. Pricing will rely upon the volume: up to $129 — for 500 GB model, up to $179 and $219 — for 1 TB and 2 TB models respectively.

Along with wireless interface, My Passport features USB 3.0 port for the connection with PC. It ensures the highest data transfer speed, providing an ideal solution for storage, transfer and backup of operational data, archives, and other content. At the same time, the integration of Wi-Fi adapter allows the drive to create an individual wireless network with up to eight devices enabled. Moreover, MIMO technology is called to dramatically improve …
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Registered at: 07 October 2012, 07:15
Last visit: 07 October 2012, 07:38