Chieftec Navitas Gets a 450-Watt Update

First launched in 2013, Chieftec Navitas series of PSUs included five high-efficiency models of up to 1250 W power. This year the company has introduced four new editions to the family which are characterized by low power: 450 W, 550 W, 650 W, and 750 W. This update is called to satisfy the needs of unpretentious customers who require stability rather than records.

New Chieftec Navitas power supply units come equipped with a single +12V bus that covers 100% power. Hence, it’s possible to integrate the models into the latest system configurations. All of them correspond to 80 Plus Gold standard, achieving up to 87% efficiency in a wide range of operational conditions.

Their other peculiarities involve a fully modular cable system, the availability of a low-noise 120 mm fan, the support for Active PFC technology and all known protection features (i.e. OPP, OTP, UVP, OVP, SCP).

To continue, Chieftec Navitas GPM-450S ensures 450-watt power on +12V rail & up to …

Chassis Corsair Carbide 500R Review

Corsair manufacturers have complemented their Carbide line of chassis with a new model 500R. Corsair Carbide 500R is known to be a convenient solution for gaming PCs due to the capability of installing practically all up-to-date graphics cards. Despite the innovations implemented in this chassis, IT specialists, as well as average customers, cannot but compare 500R with its predecessor 400R. This is because both models have got a number of similar features which differentiate the chassis from products of other manufacturers.


The possibility to choose the color of chassis is considered to be an outstanding feature of Carbide 500R. The user is offered either totally black casing or milk-white casing with black framing; the combination of colors creates an overall positive impression about the chassis’ design. Chassis 500R in black color doesn’t differ so much from its 400R predecessor except of upper plate plastic framing and shape of ventilation grid.

Corsair …

Two New Pocket-Size External Drives from HGST

HGST, a company that has been acquired by Western Digital, is going to gladden its devotees by a couple of external drives, codenamed G-Technology G-Drive mini and G-Technology G-RAID mini. Both models are characterized by a pocket-size design and distinguish themselves as the world's first serial devices employing 2.5-inch hard drive with the total of 1TB capacity. This is, indeed, an incredible property that can't be currently beaten by any rival product. Besides, the spindle implemented in the hard drive develops the speed of 7200 RPM.

Model G-Technology G-RAID mini features 149x83x38 mm dimensions and contains two hard drives of 2.5-inch standard. Each of the drives goes with 1TB capacity (the total capacity is 2TB). The implementation of Oxford 936 controller enables the possibility to organize RAID 0 and RAID 1 array configurations. The inventory of the device boasts the availability of eSATA 3Gb/sec port, USB 2.0 port and FireWire 800 x2 port. This external drive is …
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Registered at: 07 January 2012, 01:42
Last visit: 16 January 2012, 23:51