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 …

Zalman ZM-GVM Introduces ZM-GVM Bronze PSUs

Zalman adds another series of power supply units to its portfolio. The ZM-GVM series is represented so far by three semi-modular units of 500 W, 600 W and 700 W capacity. They correspond to ATX12V 2.31 standard and boast 80Plus Bronze certificate since their efficiency achieves 88%. The new-comers are able to operate in a wide range of input voltages (115-230 V), featuring only a single +12V rail.

Zalman ZM-GVM units employ dual forward converter as the basis. Semi-modular design presupposes permanent fixture of the main cables and demountable construction of optional cables. Efficient cooling is the task for a low-noise 120-mm fan, whereas sustainability of the units is entrusted to the advanced protection system.

Zalman ZM500-GVM PSU accommodates 1x 24-pin connector, 4+4-in ATX 12V, 3x MOLEX, 5x SATA, 1x FDD, and 2x 6+2-pin PCI Express connectors. The ZM600-GVM offers 4x MOLEX and 6x SATA connectors in addition to the base ones. The senior ZM700-GVM houses 4x MOLEX …

Be Quiet! Unveils Dark Rock Pro 3 CPU Cooler

Be Quiet!, an outstanding designer of cooling solutions, is ready to release its newest CPU cooler – the Dark Rock Pro 3. The model is distinguished by an offbeat design, a voluminous heatsink section, and an invidious efficiency. Moreover, it is characterized by the support of practically all up-dated socket platforms, including AMD FM1, AM3, AM2, AM2+, 940, 939, 754, and Intel LGA 1150, 1155, 1156, 1366, 775, 2011. This wonderwork will soon be available for customers at the price tag of €79.90.

Be Quiet! Dark Rock Pro 3 features Tower design (122x132x163 mm dimensions) and consists of a copper base, a two-section aluminum heatsink with ninety plates, seven copper heatpipes, and a couple of fans. In order to enhance the cooler’s efficiency and eliminate corrosive effect, the manufacturer has implemented a nickel-plated coating for all framework elements.

The manufacturers decided to incorporate two different fans within the framework, though brand ones – …
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Registered at: 27 April 2012, 15:28
Last visit: 27 April 2012, 15:28