Company LEPA produces new power supplies B-series

LEPA introduced three new power supplies — B650-SA, B700-MAS and the B800-MAS, which will replace older models B750-MA, and B850-MA. Newcomers have been certified with 80 Plus Bronze (efficiency of 88% of the networks 230V), and met the standards of ATX12V v2.3 and EPS12V 2.92, and positioned as solutions for gamers and owners of GPU configurations SLI and CrossFire, workstations and small servers.

New items are equipped with inverter DC-DC (to improve stability), have the topology of Double Forward Circuit, as well as high-quality electrical components: solid capacitors and heat resistant (105 ° C) capacitors made in Japan.

Active cooling LEPA B700-MAS/B800-MAS is provided by 140-mm fan on double bearings. The model B650-SA has a fan size of 120 mm. The intensity depends on the rates of temperature sensor. Power Cables PCI-E, SATA and Molex flat are detachable. The main ATX 24-pin, as well as “CPU” EPS12V 8-pin are collected in a nylon sheath. LEPA B650-SA has …

The Forthcoming Switch to 5 mm HDD Models

Nowadays HDD segment is represented by various products from various companies. However, with the development and release of ultrabooks, manufacturers directed their production to the hybrid-type drives. This resulted in the predominance of hybrid solutions in the market.

Recently Itel has advanced a motion to digress somehow from the production of hybrid drives and switch to the decrease of traditional HDDs dimensions to 5 mm in casing depth. According to the company's assumptions, such change could moderate the price for drives and provide the necessary volume capacity for ultrabooks.

Some manufacturers have already directed a part of their technological powers to the design of HDDs with 5 mm casings. Nevertheless, there appeared a couple of obstacles on their way: the necessity to stabilize data reading and writing activities, and increase of costs spent on drives' production. This will result in the rise of end price.

IT professionals and analysts forecast the …

Zalman Debuts with Reserator 3 Max Dual Liquid Cooler

Zalman has officially launched a new liquid cooling system, Reserator 3 Max Dual, firstly introduced at CES 2014. It is peculiar by the support of all up-to-date CPU sockets for AMD and Intel platforms, as well as by outstanding performance. With the aim to enhance heat dissipation effect, the company supplements the model with a proprietary Zalman ZM-STG2M thermal grease.

Zalman Reserator 3 Max Dual consists of a waterblock with a copper base, two connecting hoses, two heatsinks, and a pair of 120 mm fans. The base of the waterblock boasts an improved framework; it has got a flanged coating that promotes for the acceleration of heat dissipation. Both heatsink sections are nickel-plated. The heatpipes implemented within their framework resemble a maze; this allows liquid to employ the maximal dispersion area.

The incorporated 120 mm fans are equipped with a long life bearing and a bright blue LED. Their operation is adjusted by means of PWM technology, so the rotational …
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Registered at: 15 May 2012, 18:14
Last visit: 15 May 2012, 18:14