Thermaltake Toughpower Grand: PSUs for Multi-GPU Systems

Taking into account increasing needs of gamers and enthusiasts in a reliable power supply for gaming and multi-GPU systems, Thermaltake decided to replenish its Toughpower Grand series of PSUs with two new models. The 1050 W and 1200 W units feature a totally modular design and boast 80Plus Gold certificate, demonstrating up to 93% efficiency on workload. In order to vindicate durability, the company delivers the couple with a 7-year’s limited warranty.

Thermaltake Toughpower Grand devices accommodate high-quality hardware base, including 100% Japanese solid-state capacitors with a vast range of operational temperatures (up to 105 degrees). Both models come with a single +12V bus and handy ribbon cables. The 3 OZ Copper PCB implies the implementation of triple copper layer in the base of the PCB; this reduces heating and simultaneously enhances performance.

Both units are known to support C6 and C7 power-saving modes for Intel Haswell processors. In addition, they are …

PC Chassis Zalman Z12 Plus Review

Zalman is always highly praised for the launch of prime-quality and customer-friendly hardware, whether it is power supply units or PC cases. For example, a renowned Z series of cases won popularity thanks to an appropriate correlation of quality and price. With every new model, the overall amount of which now reaches 11 items, the manufacturer tried to offer some unique or improved facilities. The latest representative of Z series — PC chassis Zalman Z12 Plus – can boast not only changes in design but also changes in framework. Hence, it shows the newcomer to the best advantage.


Trapezium-shaped figures found on all facets are considered to be a central design concept applied to Z12 Plus. This creates an enigmatic illusion of asymmetry. Internal and external surfaces of the case are painted in opaque black, still there are some glossy elements on the external face. The large part of the front facet consists of a perforated grid; the leftover spacing is assigned …

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 …
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Registered at: 30 August 2012, 00:25
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