Power Supply Unit Huntkey GS550 Review

Huntkey Enterprise Group is a comparatively new player in the global PSU market. However, its products are already well-known to the mainstream customers in different corners of the world. GS series is the one to compete with an army of items from acclaimed manufacturers, featuring so far only two models: GS450 and GS550. Giving names to the models, Huntkey applied a popular marketing approach, where the figure index in the codename exceeds actual wattage index of the unit. Thus, GS550 model is estimated actually for 450 W power. What other surprises are hidden in this model? Let’s find out.

Key Specifications

Power supply unit Huntkey GS550 is housed in a solid case, made of a thick dark-gray steel with a wiry ventilation grid. All basic specifications are marked on the sticker, so that the user can easily integrate it within the system. The +12VDC rail is claimed to provide 384 W power at 32 A current. The interrelation of power on this rail with an overall efficiency …

Zalman Boasts a New Line of PSUs with an Improved Design

The line of products manufactured by Zalman has been just replenished with a new series of power supply units, codenamed Zalman LX. The series is currently represented by two models of 500 W and 600 W power: ZM500-LX and ZM600-LX. Both units employ an improved Dual Forward Converter Circuit design that ensures reliable and efficient functioning. They are also equipped with a single +12V rail and show compatibility with Intel ATX12V 2.31 standard.

Zalman LX PSUs utilize a couple of PCI Express sockets (one 6-contact and one 6+2-contact) for the connection with graphics cards, securing the support of AMD CrossFireX and Nvidia SLI technologies. Cooling of all internal components is ascribed to a low-noise fan of 120 mm dimensional type. Its operation is automatically monitored by Smart Fan Control system that provides for the achievement of an optimal balance between its efficiency and noise level.

The new-comers support a large amount of protective options that promote for …

Motherboard ASRock Z87 Extreme6 (LGA1150 Platform) Review

Intel Z87 platform is masterfully penetrating into all global markets. ASRock is the company that has already managed to introduce a set of products based on this platform, including Z87 Extreme6 model. The very board is supposed to be an advanced solution for enthusiasts, containing all necessary for specific usage attributes: POST-indicator, a powerful VRM system with a massive heatsink, and a lot of other facilities mentioned below.

Design and Layout

ASRock Z87 Extreme6 is designed in ATX form-factor with 305x244 mm dimensions. Its top side accommodates a large number of components, while the reverse side revels in three driver-doublers (ISL6611A) of CPU power rails only. Intel Z87 chipset is cooled down by a voluminous heatsink. A couple of additional ASM1061 controllers are soldered right to the system logics; they allow for the usage of up to ten devices with SATA 6 Gb/sec connectivity interface. The board comes with an integrated Intel HD Graphics 4600 graphics core. …
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Registered at: 04 June 2012, 12:13
Last visit: 29 October 2012, 18:48