Chieftec Showcases Five New PSUs from Navitas Series

Chieftec, one of the largest German hardware manufacturers, has recently introduced a new series of power supply units, codenamed Navitas. The series is represented by 5 models: GPM-650C with 650W nominal power, GPM-750C with 750W nominal power, GPM-850C with 850W nominal power, GPM-1000C with 1000W nominal power, and GPM-1250C with 1250W nominal power correspondingly. All the products have won 80Plus Gold certificate, due to more than 90% efficiency in the high workloads.

Chieftec Navitas PSUs correspond to ATX12V v2.3 standard and support Intel Core 4th gen. processors that require little current strength on +12V rail in sleep mode. The models also support active power-factor correction option to provide for the maximal stability during operation. They are equipped with a composite cable system and a single +12V rail, estimated for the maximal current from 54 A to 104 A (this index depends on the unit’s power).

All five units are cooled down by 140 mm fans with PWM …

The Launch of Motherboard Big Bang-ZPower from MSI is Round the Corner

On the threshold of international exhibition Computex ‘12, MSI has decided to boil up the interest of the potential customer audience to their new motherboard Big Bang-ZPower. So far, the company has highlighted only a few teasers, giving a superficial concept about their new product. There are not so many details revealed, but it’s definitely known that the motherboard will be based on Intel Z77 Express chips and support processors of Ivy Bridge and Sandy Bridge series.

The new Big Bang-ZPower is called to satisfy the needs of inveterate overclockers who appreciate might, functionality and framework. This model is intended to work with Intel Core i7/i5/i3 processors of the second or third generation in the implementation of Socket LGA1155. As seen from the teasers, the motherboard is equipped with the passive cooling system which employs heating tubes technology; in addition, this model will involve the enhanced power subsystem and UEFI with the diversified settings.

… …

Lian Li PC-V650 - aluminum chassis for a PC with a side mounted power supply

The company Lian Li announced the launch of a new computer case — PC-V650. New made is entirely made of aluminum and is designed to fit motherboard ATX and Micro-ATX, but because of non-standard side location of the power supply, it is lower than most peers.

Power supply (maximum length is limited to 230 mm) is mounted in the lower right side of the case — exactly opposite of expansion cards. In terms of composition and temperature regime the model is controversial, but it allows reducing the height. On the other hand, the case has turned out quite wide. In general, new dimensions can be expressed by the formula 427 x 251 x 360 mm, provided with seven slots for expansion cards.

Lian Li PC-V650 allows setting a standard size 5.25 ODD and eleven drives: seven 3.5-inch and four 2.5 inch. Bottom basket for hard drive is made removable: if to take it out, there is the possibility to use graphic card up to 370 mm. Regarding the maximum height of CPU cooler, it is 120 mm.

Along …
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Registered at: 07 April 2011, 10:45
Last visit: 10 April 2011, 11:35