WD to Release 6 TB Purple HDD

WD Purple, a much talked-of series of hard drives, has been replenished with a new 6 TB model. Similar to its comrades, this HDD is intended for CCTV systems. The new-comer is developed in 3.5-inch form-factor and equipped with 64 MB cache. This provides for the simultaneous interaction with 32 high-definition cameras in 24/7 operational mode.

WD Purple 6 TB is thought to support the following vital technologies:

— Advanced Format Technology (AFT) allows increasing data density on writing.

— AllFrame – if used jointly with data streaming commands via ATA bus, this technology allows eliminating the possibility of omitting the frames, due to the implementation of a unique cache management algorithm. It also supports micro-programs which help in preventing pixelization and undesirable pauses in video recording.

— IntelliSeek helps in defining the most optimal search speed, depending on the current loading. It also reduces power consumption, noise level and …

Modular Power Supply 650W Chieftec A80

Evaluating the effectiveness of modern computer power supplies, the most attention is paid to their coefficient of performance (COP) at a given load — usually means of 20%, 50% and 100%. At the same time, not less important requirement, established by standard 80PLUS should be considered. That means — the preservation of this level of performance for all occurring in the world supply voltage variations, that is in the range of 100-240 V.

The standard rules of 80PLUS at different levels (Basic, Bronze, Silver, Gold, Platinum, etc.) are performed for two voltage 115 V and 230 V. In both cases, the normalized PS should show the efficiency of not less than specified for each category level. Not usual power supply CTG-650C model of the new A-80 series from the Chieftec company is interesting in that it has officially claimed efficiency of 85% or more, but only for nets 220-240 V.

As the advantages of such solution can immediately be noted a lower price, due to less stringent …

Gigabyte Puts on Sale Motherboard GA-H61M-DS2 Model

Gigabyte has put on sale across a Japanese market its entry-level motherboard entitled GA-H61M-DS2 Rev.3. The board is developed in a micro-ATX form-factor and takes Intel H61 Express chipset as the basis. It is predestined for Socket LGA 1155 and all compatible with it CPU lines: Intel Celeron, Intel Pentium, Intel Core i3, i5, and i7. One of the most distinguishing features ascribed to this model is the employment of Ultra Durable 4 Classic components that protect all internal elements from such unfavorable impacts as humidity, voltage instability, high temperatures, and electrostatic discharge.

The other promising news is that Gigabyte offers two variations of GA-H61M-DS2 model with DVI/HDMI ports on the rear panel (GA-H61M-DS2 DVI and GA-H61M-DS2 HDMI correspondingly). The basic model does not have either of such interfaces but is still rich in various ports: a couple of PS/2, three standard audio slots, four USB 2.0 ports, one RJ-45, and a single D-Sub port.

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Registered at: 12 February 2012, 10:41
Last visit: 15 February 2012, 04:40