Graphics Card Asus Radeon HD7790-DC2OC-1GD5 Review

The state of business in graphics market is becoming more intense, due to a prompt increase of new items and a violent rivalry between the two major players: AMD and Nvidia. Each of them regularly gladdens customers with new adapters, as well as with new technologies, which make video and gaming experience a pleasure. In their turn, graphics cards manufacturers try not to lag behind in implementing these technologies into their own products. Asus, is one of such manufacturers. Its card HD7790-DC2OC-1GD5 is a bright evidence of a skilful incorporation of all novelties offered by an improved GCN architecture.



Layout


Graphics card Asus Radeon HD7790-DC2OC-1GD5 is delivered in a small-sized cardbox stuffed additionally with CrossFire bridge and DVI/D-Sub adapter. The length of PCB equals to 17 cm, while the overall length of the adapter achieves 22 cm. Power supply socket snap is turned upwards in order to prevent the hanging heatsink from interfering with power cord …

Apacer Launches Memory Cards of SD and CF Format

Apacer Technology, world-known manufacturer of digital storage devices and memory cards, has introduced in a stately manner its latest ‘creations’, memory cards of SD and CF format, codenamed SD-M and CompactFlash5. The key feature of new products is the extended temperature range which allows the cards to show good operability under conditions of low temperatures (from -40 degrees centigrade) up to extremely high temperatures (to +85 degrees centigrade). The applied technology promoted for the expansion of these memory cards to a variety of areas, including aviation, military and automotive electronics.



According to the words of Apacer’s representatives, their memory cards are full-blown solid state drives with SD and CF interfaces. SD-M and CompactFlash5 are based on MLC NAND flash memory.


Memory cards with SD interface support SD 2.0 and Class 10 specifications, and will go in four volume capacity variants: 4, 8, 16, and 32 GB. Those cards are known to develop …

Gigabyte GA-Z77MX-D3H: plus two ports Thunderbolt, plus 40 euros

Gigabyte has released the first motherboard form factor microATX, equipped with two ports Thunderbolt — GA-Z77MX-D3H TH. Taking into account the availability of the precursor (Z77MX-D3H), it’s interesting to compare the design and price of these models. First, about the cost of the product. The novelty is estimated at € 150, and its «little sister» — at € 108,50. If to subtract 10 euros from each of two amounts, there will be the minimum for which the cards will be available soon.



Gigabyte GA-Z77MX-D3H TH


What causes the difference in more than 40 euros? In general, the presence of two ports Intel Thunderbolt 10 Gb / s, which are implemented by the controller Intel DSL3510L. A high-speed connection can simultaneously serve several drives and a monitor. Minor changes were made to the design of the CPU power supply subsystem, which, nevertheless, remained a 6-channel. One of the long PCI Express slots was replaced by the second PCI-E 2.0 x1.


By and large, …
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Registered at: 09 November 2011, 17:11
Last visit: 09 November 2011, 17:11