Motherboard ASRock Z77 OC Formula Review

The variety of motherboards designed by ASRock is able to satisfy the whims of any customer group. All models are characterized by multiple useful facilities and different price ranges. This makes ASRock products a universal means for PC integration. These days the company has proudly released a dedicated motherboard, codenamed Z77 OC Formula, developed specifically for overclockers. This is the first model of this manufacturer designed particularly with overclocking facilities in mind.

Design and Integration

At first sight, motherboard ASRock Z77 OC Formula does not distinguish itself by exceptional design and layout. However, more intense look will uncover a range of peculiarities pertained specifically to this product. This motherboard is designed in CEB form-factor, since the number of integrated facilities would be scant for ATX standard. Still, fixing holes are located similarly to ATX boards, so there won't be any difficulties during its installation.

It should …

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 …

‘Mini-Mighty’ MSI Z97I Gaming AC Motherboard Review

Ever-increasing popularity of mini-ITX mainboards is accounted for the augmentation of small-sized PC systems, work- and multimedia stations, as well as gaming platforms. The latter lay down specific demands towards hardware base, requiring the combination of high performance, durability and price-efficiency. MSI is ready to satisfy those demands, by offering ‘mini, but mighty’ Z97I Gaming AC system board. Being a part of Intel Z97 chipset family, this tiny tot owns all ‘Gaming’ series facilities, despite compact dimensions. Let’s check them out.

Specs Overview

MSI Z97I Gaming AC is based on Intel Z97 chipset targeting Haswell-based CPUs for Socket LGA1150 platform (Celeron, Pentium, Core i3/i5/i7 series). The implemented PCB accommodates a pair of DIMM slots for DDR3 SDRAM modules (16 GB volume) with the clock frequencies from 1333 MHz to 3300 MHz. Expansion facilities are introduced by a single PCI-e 3.0 x16 slot with no backup from PCI slots. The board comes …
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Registered at: 17 November 2012, 12:05
Last visit: 17 December 2012, 13:15