Greeting Small-Sized HIS R9 270 iCooler Boost Clock 2GB GDDR5 Graphics Card

The middle-end lineup of HIS’ proprietary graphics cards has been refilled with a new small-sized model: the R9 270 iCooler Boost Clock 2GB GDDR5. It features 190x125x45 mm dimensions and maintains an etalon clock frequency template. Hence, its price won’t differ too much from the recommended one. The new-comer boasts a bright design with a blue PCB and light-blue fan blades. Despite the appurtenance to the middle-end segment, the card is able to demonstrate quite an appropriate performance.

As seen from the codename, HIS R9 270 iCooler Boost Clock 2GB GDDR5 is equipped with 2 GB of GDDR5 video memory. The latter employs 256-bit interface and runs at 1400 MHz (nominal)/5600 MHz (effective) frequency. The heart of the card is AMD Radeon R9 270 GPU (28 nm, Curacao Pro architecture) with 1280 stream processors, 80 TMUs, and 32 ROPs. Its basic clock frequency makes up 900 MHz, while on overclocking this index rises to 925 MHZ.

The connection with PC displays might be …

Plextor Debuts with M.2 6G Solid-State Drive

Plextor, an award-winning Japanese SSD designer, launches its another M.2 solution, codenamed 6G. This drive features 42 mm length only, fulfilling space requirements of small-sized but high-performance cases. The new-comer is available in two capacity variations: 64 GB (PX-64M6G-2242) and 128 GB (PX-128M6G-2242). Their retail price makes up $50 and $90 respectively.

Both Plextor M.2 6G solid-state drives come with PCI Express 2.0 interface. They are based on Marvell 88SS9188 controller and 19 nm MLC NAND flash-memory with Toggle interface (by Toshiba). The models support TRIM and NCQ technologies as well as DEVSLP power-efficient mode that reduces power consumption to 0.2 mW.

As far as speed characteristics are concerned, M.2 6G accelerate up to 520 Mb/sec on sequential Read operations; sequential Write index depends on the model: 160 Mb/sec for 64 GB model and 210 Mb/sec for 128 GB one. At the same time, random Read/Write operational index (4K blocks) makes up …

SilverStone Debuts with SST-ST30SF Power Supply

SilverStone Technology has recently introduced its newest SFX power supply unit. Codenamed SST-ST30SF, it features 125x100x63.5 mm dimensions and weighs 800 g only. The unit is estimated for 300 W power and is capable to demonstrate more than 81% efficiency in 230 V networks. High efficiency level allowed the model to gain 80Plus Bronze certificate.

The most uncommon feature ascribed to SST-ST30SF is that it can operate in passive mode if thermal conditions allow. The unit is equipped with a fan of 80 mm dimensional type; it starts rotating only when the surrounding temperature reaches 55 degrees. This promotes for a considerable power reduction and practically silent work when the fan gets disabled. An average noise level on active operation makes up 18 dB.

SilverStone furnishes the new entry with a single +12V rail, estimated for 22 A current. In its turn, +3.3V rail is estimated for 21 A current, while +5V rail – for 20 A current. It should be noted that this unit …
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Registered at: 23 December 2011, 01:51
Last visit: 09 January 2012, 00:24