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 …

DAS Promise Pegasus R4 Review

Data storage units have become an integral part of PC hardware in recent years. Such conjuncture is simply explained by the rising necessity to store huge amounts of information and transfer the data to various devices. NAS and DAS units have been developed with the intention to solve all storage problems, however, the efficiency of their work is much dependent on the interfaces they use for data transfer. USB 2.0 interfaces are unable to cope with voluminous info; the prevalent now USB 3.0 and eSATA interfaces are efficient only for a single winchester. But when it comes to the management of really huge data blocks, there appears a need for a more advanced solution. Promise Technology dares to solve all vital issues by releasing DAS Pegasus R4 with Thunderbolt interface which is notable for the high and stable data transfer speed with the retention of compatibility.



General Characteristics


DAS Promise Pegasus R4 series does not differ so much in design terms from other …

Gigabyte GA-F2A78M-D3H: Motherboard with Full Support for AMD Kaveri

Gigabyte has thoroughly prepared for the official launch of hybrid Kaveri APUs from AMD by designing a series of compatible motherboards, including a new micro-ATX GA-F2A78M-D3H model. The board is characterized by the availability of multiple interfaces and expansion slots, despite its modest dimensions (244x244 mm). It is based on AMD A78 chipset, supporting AMD A and Athlon II APUs (of Kaveri generation) for socket FM2+.



The motherboard offers four DIMM slots for the installation of DDR3-2400 MHz modules of up to 64 GB capacity (two-channel mode). It is able to house both, the modules supporting AMD Memory Profile and Intel Memory Profile profiles. Audio subsystem operates under the facilities of an integrated Realtek ALC887 codec; it ensures the production of 7.1-channel HD Audio sounding. Network powers are backed by gigabit Realtek RTL8111E controller.


To continue, the GA-F2A78M-D3H is equipped with four expansion slots, including PCI, PCIe 2.0 x16, PCIe 2.0 x1, and …
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Registered at: 23 September 2011, 12:19
Last visit: 23 September 2011, 12:19