Here Comes a Series of Radeon R7 Graphics Cards from Sapphire

Sapphire is the company that frequently gladdens its fans with high-end advanced solutions. Thereby, it doesn’t lag behind other manufacturers who nowadays introduce their own versions of AMD’s Radeon R series of adapters. Sapphire Radeon R7 series currently counts seven models: four of them belong to Radeon R7 240 lineup, two – to Radeon R7 250 lineup, and one – to Radeon R7 260 lineup. As a result, each customer is able to choose a card, which is an optimal balance between price and facilities.

The senior model, Sapphire Radeon R7 260X, is based on AMD Bonaire XTX GPU, running at 1150 MHz frequency. It is equipped with 2 GB GDDR5 memory modules (128-bit interface) that operate at 6600 MHz effective frequency. Cooling is provided by a two-slot cooler that embraces a few heatpipes, an aluminum heatsink, and a single axial-flow fan. Video interfaces are represented by DisplayPort, HDMI, DVI-I, and DVI-D ports.

A pair of Sapphire Radeon R7 250 models is distinguished …

SilverStone Showcases a Pair of New Add-Ons to the Strider Gold S Series

SilverStone has recently replenished its production lineup with a pair of new power supply units. Codenamed Strider Gold SST-ST75F-GS and SST85F-GS, the couple has entered the award-winning Strider Gold S series. As seen from the codenames, the units are estimated for 750 W and 850 W power correspondingly. Thanks to the incorporation of unprecedented features and some 90% efficiency, the products has picked up 80Plus Gold award.

The Strider Gold S new-comers feature a totally modular design and are developed in ATX form-factor. They are equipped with a single +12V bus. The latter is able to ensure the maximal performance for a gaming system, due to the maximal current of 62/70 A for the junior and senior models respectively.

It should be noted that SST-ST75F-GS and SST85F-GS correspond to all actual security standards. As a result, the units support voltage stabilization features (in the range of ± 3%), as well as vibration-proof and noise reduction features. This …

They Did It! Official Release of AMD Radeon HD 7990 ‘Malta’

Much rumored reference graphics adapter from AMD has been recently officially introduced. As it was suggested before, Radeon HD 7990, codenamed ‘Malta’, employs two Tahiti XT2 GPUs, each of which contains 128 TMUs, 32 rasterization blocks (ROPs), and 2048 current processors (GCN architecture). Smooth work of both graphics cores is synchronized by means of PLX PEX8747 controller that supports 48 lines of PCI Express 3.0. Nominal clock frequencies ascribed to GPUs operation equal to 950 MHz, but Turbo mode enables the increase of frequencies up to 1000 MHz.

Video memory is represented by GDDR5 memory modules, the overall capacity of which equals to 6 GB (3 GB per each graphics core). Memory modules utilize 384-bit bus and run at 6000 MHz frequency with bandwidth of 288 Gb/sec per core. The incorporated PCB accommodates a single CrossFireX socket for the creation of various graphics configurations, including Quad-CrossFireX. Video interface panel boasts the availability of …
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Registered at: 21 November 2011, 05:41
Last visit: 26 March 2012, 00:21