PSU Gigabyte GreenMax Plus 550W Review

Gigabyte, being one of the major players in the motherboards and graphics markets, quite rarely replenishes its production line with PC chassis and power supply units. Rarely, but right on target! Its GreenMax Plus PSU series is an evidence of the company’s versatile maturity. The series includes three models of 450W, 550W and 650W power. Let’s see what Gigabyte has to offer to all ‘high-fed’ by multiple products customers by the example of GreenMax Plus 550W (codename: GZ-EMS55A-C1) model.

General Features

The GreenMax Plus 550W is delivered in a handheld cardbox with a convenient holder. The unit itself is housed in a typical case with a black semi-gloss coating and a large ventilation grid. All basic specifications are marked on its side facet. The manufacturers claim the power of 504W (42A) for the +12VDC bus. Thereat, the correlation of power on the bus with the total power reaches the index of 0.916, which is considered to be an average benchmark for such type …

Low-Profile Cooler Noctua NH-L12 Review

Noctua, an Austrian developer and supplier of high-end cooling systems, is well-known for the design of versatile products which are able to satisfy the needs of any consumer, starting from average home users and finishing with devotees of overclocking. The recent Noctua creation is the low-profile CPU cooler destined to be employed in HTPC systems and other compact chassis. This cooler is characterized by the horizontal localization of radiator that allows its installation into a quite narrow casing. At the same time, the model is efficient enough to manage high-performance advanced processors.

Design and Framework

Noctua NH-L12 is notable for the classic design and framework. It features 150x128x93 mm dimensions (with two fans) which barely speak of low-profile form factor. NH-L12 is compatible with different CPU sockets, including Socket AM2, AM2+, AM3, AM3+, LGA 2011/1366/1156/1156/775. This cooler consists of horizontal radiator, four copper heat pipes which pierce …

It’s Already Here! Nvidia GeForce GTX 780 Officially Launched

Several months of prolonged rumors have ended in the final release of the much-wanted graphics card from Nvidia — GeForce GTX 780, designed for desktop devices. This is the second solution from this manufacturer for mainstream market, developed in accordance with 28 nm technological process (after Titan series), and the first representative of Nvidia GeForce 700 series. The product is based on Nvidia GK110 graphics core that features 2304 current processors, 192 TMUs and 48 ROPs.

With the attempt to enhance the card’s productivity and make it rival with Titan solutions, Nvidia has dynamically increased GPU clock frequencies from 837 MHz to 863 MHz (nominal) and from 876 MHz to 900 MHz (overclocked). This adapter employs PCI Express 3.0 internal interface. Power supply is realized by means of two power connectors: one 6-contact connector and one 8-contact connector.

In regards to video memory, the manufacturer incorporates highly-efficient GDDR5 modules with 384-bit …
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Registered at: 12 June 2012, 21:53
Last visit: 13 June 2012, 03:00