Xigmatek Unveils a Classy Vector S550 Power Supply Unit

Xigmatek expands its line of products by a new series of PSUs, entitled Vector S. Currently, the customers can acquire the 550 W model, featuring 123x150x85 mm dimensions and 80 Plus Silver certificate. Its efficiency level achieves 86% on 20%-100% load range. The new-comer is distinguished by a memorable design: it is housed in a magenta case equipped with an unusual ventilation grid and a V-shape insertion.



Xigmatek Vector S550 accommodates a semi-modular cable design: CPU and motherboard power supply cables are fixed, whereas all other cables are demountable. The list of available connectors includes 24-pin ATX, 8+8-pin EPS, a pair of 6+2 PCI Express, three Molex, one Berg, and six SATA interfaces. All internal components are cooled down by a single 135-mm low-noise fan with a stylish LED backlight.


A new PSU model from Xigmatek boasts the integration of a single +12V bus, Active PFC technology as well as a bunch of protection options: OVP, OCP, OPP, SCP, etc. In …

Intel Claims Its Clover Trail More Efficient than Tegra 3

The stonewall in the tablet and mobile CPU segment is gradually mounting, with Intel and Nvidia increasing their influence and rivalry. Hence, Intel's developers claim that its latest tablet processor, two-core Atom Clover Trail, surpasses Nvidia's Tegra 3 in both performance and power consumption. To be precise, Clover Trail proves to be more efficient in a range of applications, but at the same time, it consumes power twice less than its counterpart. To exemplify such claims, Intel takes Imagination Technologies graphics that consumes less power than Tegra 3.



Numerous testing results conducted by Intel and some leading IT analysts demonstrate that Tegra 3 with four main cores and one additional core is slower that Clover Trail. Testing of performance and power consumption has been held on Microsoft Surface RT with Tegra 3 chip and Windows 8 tablet with Clover Trail chip. Nevertheless, Intel hasn't conducted any comparison in mobile OS from Google.


To continue, such …

Fractal Design Define R5: Silent Chassis for Ambitious Systems

Fractal Design has recently added a new R5 model to its renowned Define series. The new-comer is targeting enthusiasts longing for high performance combined with silent operation. It is represented in two chassis modifications — with an acrylic side window ($119.99) and with a blind side panel ($109.99) – as well as in three color versions: white, black, and titanium. The case is ready to accommodate motherboards of nearly all formats (mini-ITX, micro-ATX, ATX) with the maximum of 7 expansion slots.



Featuring 531x462x232 mm dimensions, Fractal Design Define R5 offers a pair of 5.25-inch drive bays, eight 3.5-inch drive bays, and two 2.5-inch drive bays. Herein, if necessary, all of them might be removed to allow for the installation of long graphics cards (up to 310 mm), of high CPU coolers (up to 180 mm), and of varied heatspreaders. Besides, due to a well-elaborated framework, the drives can be fixed and removed without any tools.


To continue, this chassis boasts the …
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