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 …

PowerColor Intros an Overclocked TurboDuo R9 280 OC Graphics Card

Tul Corporation has just introduced its own version of AMD Radeon R9 280 adapter under PowerColor brand name. Entitled TurboDuo R9 280 OC, it features 267x111.2x38 mm dimensions and comes with industry-scale boost. The card has got an improved VRM node, a solid-rock hardware base, as well as a highly efficient cooling system. No information about the release date or pricing has been unveiled so far.

PowerColor TurboDuo R9 280 OC employs The Gold Power Kit components soldered on the PCB: high-quality transistors in PowerPAK SO-8 cases, chokes with ferrite cores, and solid-state capacitors. The integrated TurboDuo cooler consists of a heatsink, three copper heatpipes and a pair of 90 mm fans. It demonstrates up to 23% higher performance and 19% lower noise level than reference cooler does.

This graphics card is based on Tahiti Pro GPU with 1792 current processors (GCN architecture), 32 ROPs, and 112 TMUs. It runs at 855 MHz nominal and 960 MHz overclocked frequency. The GPU …

Meet New AE222/G and AE201 AIO Solutions from MSI

MSI has enlarged its inventory of all-in-one PCs with a pair of new models – the AE201 and the AE222/G. Both greenhorns are based on the advanced Intel Core i3/i5 4th gen processors and are thought to support the latest Windows 8.1 platform version. The first model, AE201, features 20-inch display with Full HD resolution (1920x1080). Official press-release does not give a hint about detailed specifications, though it mentions that this model supports Flicker-Free and Less-Blue Light technologies.

Nonetheless, the larger part of the presentation is devoted to the AE222/G AIO PC. This model features 21.5-inch Full HD display and supports the above mentioned technologies, as well as optional sensor facilities. All functional possibilities are relied on Intel H81 Express chipset. The product will come in two variations: either with Intel Core i3-4130 CPU, running at 3.4 GHz, or with Core i5-4440s. The latter boasts overclocking abilities, demonstrating 2.8 GHz nominal and 3.3 GHz …
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Registered at: 03 May 2012, 12:36
Last visit: 03 May 2012, 12:36