LEPA to Release MX-F1 and MaxGold 1000 PSUs

LEPA is ready to release a new series of entry-level power supply units entitled MX-F1. The series counts three models of 400 W, 500 W and 600 W capacity: N400-SA-EU, N500-SA-EU and N600-SA. In addition, the company has expanded its MaxGold line with a flagship 1000-watt model. It corresponds to Intel ATX12V 2.4 standard and employs an optimized hardware design.

To begin with, MX-F1 PSUs offer 87% of ultimate efficiency. Operating at 20%/50%/100% loading, they are able to achieve 82%/85%/82% efficiency correspondingly. Nonetheless, the models cannot receive 80Plus Bronze certificate, since they feature limited voltage input range. All the models within the series employ a single +12V rail and boast a non-modular design.

This promotes for the connection of middle-efficiency components. They support Active PFC and a wide spectrum of protective functions (over-voltage, over-current, over-power, short-circuit). Cooling of internal components is ensured by a single 120 mm fan. …

Biostar to Release a Budget-Oriented A68I-450 Deluxe Motherboard

Biostar Microtech is going to release a new budget-oriented motherboard of mini-ITX form-factor. Codenamed Biostar A68I-450 Deluxe, it is peculiar by the employment of an onboard two-core hybrid processor – AMD 450D. The latter comprises two x86 Bobcat blocks, running at 1.65 GHz, and an in-built AMD Radeon HD 6320 graphics that is compatible with DirectX 11 standard. It should be noted that this CPU is cooled down thanks to a small-sized fan.

The motherboard is based on AMD A68 chipset for socket BGA FT1. It is able to offer a pair of 240-contact DIMM slots for DDR3 RAM with the maximal clock frequency of 1066 MHz (up to 16 GB modules). Expansion facilities are represented by a single PCIe 2.0 x16 slot, while storage is secured by three SATA III 6 Gb/sec ports. Network operation is relied on gigabit Ethernet adapter (Realtek RTL8111F), whereas audio subsystem runs under Realtek ALC662 controller, providing 5.1-channel sounding.

To continue, Biostar A68I-450 Deluxe is …

PSU Chieftec BPS-750C2 (Nitro 2 Series) Review

Chieftec, a renowned PSU designer, developed and released its Nitro 2 series of power supply units a few years ago. Last year the series replenished with new models and nowadays it consists of nine units with 400W-850W power. All of them have managed to gain 80 Plus Bronze certificate, due to a high efficiency level 81-85-81 at 20%, 50% and 100% power loading correspondingly. Chieftec BPS-750C2 unit is a deserving representative of Nitro 2 series that attracts clients not only by its facilities but also by a democratic price.

Design and Delivery Kit

Chieftec BPS-750C2 is housed in a black casing with a rough texture. Black ventilation grid with the company's logo in the center covers the integrated cooling system fan. Network socket on the external side is supplemented with a switch; internal side accommodates four sockets for the connection of cables that provide power to peripheral devices, and two more sockets for the graphics cards power supply. Each socket is …
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Registered at: 16 September 2012, 18:33
Last visit: 16 September 2012, 22:22