AMD Officially Introduces Radeon HD 7790 Graphics Card

An official introduction of a new graphics card from AMD, entitled Radeon HD 7790, has been settled into a dedicated press briefing. Within the framework of this briefing, the company not only gave a detailed description of a long-awaited product but also divulged a comparative performance analysis with its main rival’s adapter – Nvidia GeForce GTX 650 Ti. Therefore, AMD Radeon HD 7790 graphics card belongs to mainstream items and is targeting a wide range of customers. It is based on AMD Bonaire GPU with AMD GCN architecture developed under 28 nm technological process. The GPU consists of 896 current processors, 14 computing blocks, 56 texture blocks, and 16 ROP blocks.

Video memory subsystem comprises 1 GB of GDDR5 memory type, employing 128-bit bus. Its nominal clock frequency equals to 1500 MHz, while effective frequency makes up 6000 MHz. The overall efficiency level of this adapter is estimated at 1.79 TFLOPS; this index is twice larger than the one recorded with AMD …

Buffalo Comes Out with HD-PLFU3 HDD Series

Buffalo Technology has invigorated its devotees by launching a new series of external HDDs, entitled Mini Station HD-PLFU3. The series embraces three models of 500 GB, 1 TB and 2 TB capacity to satisfy the needs of varied customer groups. All the devices are available in two color variations, black and white, offering a sleek and stylish design. Along with outstanding functional, the manufacturer offers a rather alluring pricing for the devices; hence, the 500 GB comes at the price tag of $98, the 1 TB model costs $140, and the 2 TB model — $208.

Buffalo Mini Station HD-PLFU3 are based on 2.5-inch drives and does not require additional power supply. All the drives employ a high-speed USB 3.0 interface that ensures truly marvelous data transfer speed characteristics. The maximal Read/Write speed on sequential operations is supposed to achieve 100-120 Mb/sec; this provides for trouble-free transfer of various types of data.

It should be noted that all the drives support …

Evga to Launch a Powerful PSU SuperNova 1000 G2

Evga, a celebrated American developer of varied PC components for enthusiasts, is going to launch its new power supply unit targeting rather demanding consumers. Entitled Evga Supernova 1000 G2, this model is differentiated by 1000W power and not less than 90% efficiency on typical loading. Such outstanding characteristics permitted the PSU to gain 80Plus Gold certificate that testifies its brilliant specifications.

This PSU model is equipped with all prime-quality Japanese capacitors with solid-state electrolyte, as well as with a vertical two-layer main converter. In addition, there is an advanced protection system on board that saves the unit from various uncommon conditions (overheating, overvoltage, short circuit, voltage drops).

To continue, Supernova 1000 G2 may boast the availability of modular cable system. Herein, the cables feature quite an unusual design that facilitates the airflow within the chassis. The system consists of a single 24-contact ATX cable, a …
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Registered at: 15 October 2012, 18:53
Last visit: 15 October 2012, 18:53