Sapphire Showcases Radeon HD 7870 GHz Edition Toxic Solution

Sapphire Technology Ltd. is going to release a new graphics card on Tahiti LE chip. Codenamed Radeon HD 7870 GHz Edition Toxic, the card is one of the first models to use the newest GPU, developed under 28 nm technological process. The suffix 'GHz Edition' in the model's name witnesses that the nominal GPU clock frequency exceeds the index of 1 GHz.

The core of Sapphire Radeon HD 7870 GHz Edition Toxic is based on Graphics Core Next architecture and contains 1536 current processors. The card's inventory involves 2GB of GDDR5 memory with 256-bit bus interface. The memory modules are known to operate at 6000 MHz frequency. GPU operational frequencies are still not clarified, but it's possible to assume that on activation of AMD PowerTune option the card will demonstrate some outstanding performance. In fact, analysts dare saying that this model is the most efficient one among all other solutions based on Tahiti LE chip.

Optimal thermal regime and airflow activity are …

Meet a New 4K Monitor from NEC

NEC is going to release one more 24-inch PC monitor but this time with the support for an Ultra HD 4K resolution of 3840x2160 pixels. Entitled MultiSync LCD-EA244UHD-BK, it is characterized by an outstanding visual performance and by a relatively high price tag (approximately $2900). The model doesn’t feature a unique design, however it does have a lot to offer to all potential viewers.

NEC LCD-EA244UHD-BK employs an updated IPS panel, equipped with GB-R backlight. The latter ensures a wider color gamut than traditional W-LED analogues. The panel is specified by 6 ms response time, widest viewing angles (178/178 degrees H/V), 350 cd/m2 brightness, and 1000:1 static contrast. Two in-built speakers (1 W each) provide for a high-quality audio production.

The connection with the video sources might be realized via six video ports: a pair of DVI-D, two DisplayPorts, and a couple of HDMI ports with MHL support. The availability of four USB (v.3.0) ports promotes for the …

Sapphire Outs Nitro Series of Gaming Videocards

Sapphire is about to launch a new series of gaming graphics cards, entitled Nitro. The family counts three models: Nitro R7 370 4G D5, Nitro R9 380 4G D5 and Nitro R9 390 8G D5. Since the models take different GPUs as the basis, they are targeted diverse market segments, taking into account as budget-oriented gamers so spendthrift enthusiasts.

Sapphire Nitro videocards are distinguished by two major features. First of all, they employ a top-notch hardware base consisting of solid-state capacitors and Black Diamond ferrite chokes. Second of all, their cooling system boasts the implementation of a molten heatsink, supplemented by a new coating framework and a kit of fans, based on dual ball-bearings. The fans are equipped with IFC-II intelligent system that halts their rotation on low GPU temperature, ensuring noiseless operation.

Sapphire Nitro R7 370 4G D5 is the most cost-efficient solution within the series. It relies on AMD Radeon R7 370 GPU, running at 985 MHz …
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Registered at: 11 September 2012, 13:16
Last visit: 20 September 2012, 16:44