Chieftec Launches Smart SFX-500GD-C Power Supply

Chieftec has been always known as a quick-change artist in the hardware market. As a rule, SFX power supply units can’t boast high power or productive cooling. However, far otherwise is Chieftec that proves the contrary. Its latest Smart SFX-500GD-C solution is a combination of an astounding efficiency and a full-blown 120 mm fan. Due to this, the model has been certified to work as a part of Nvidia SLI and AMD CrossFireX graphics configurations.

Chieftec Smart SFX-500GD-C features 125x135x64 mm dimensions. Offering 500 W power, it provides for more than 90% efficiency in the majority of workloads. Herein, there in small wonder that this model has won 80Plus Gold certificate. Reliability is the other distinctive feature ascribed to this PSU. It is backed by a single +12V rail with the output capability of 40A. An overall charging power of +3.3V and +5V rails makes up 150W.

This allows for the creation of a high-performance system with a flagship CPU and a top-tier GPU. …

PSU Seasonic X-1250 SS-1250XM Review

Power supply unit Seasonic X-1250 is a senior product of X series that includes units from 400W to 1250W power. The two junior models are absolutely passive, while all other models feature hybrid cooling schedule. This implies that on conditions of little loading, the integrated fan stops its operation; and vice versa, when the loading is increasing, the fan's operation is more intense. PSU X-1250 is quite powerful to serve the needs of high-performance systems that require stable and efficient power to all key components.

Basic Features

Power supply unit Seasonic X-1250 is delivered in a spacious cardbox which contains a set of cables for the connection of PC components. The unit is housed in a dull black casing with stamped yellowish grid. The whole construction is 190 mm in length (+20 mm for cable connectors), so it won't suit compact-sized PC chassis. All basic specifications are indicated on the casing: the availability of +12VDC line that demonstrates 1248W power at …

SilentiumPC Launches All-Powerful Grandis XE1236 CPU Cooler

SilentiumPC has announced the release of its newest cooling solution – an all-powerful Grandis XE1236 CPU cooler. The model features 130x105x158 mm dimensions and weighs 1160 g. According to the manufacturer, it is able to manage heat on top loading, preserving CPU in sober thermal conditions. The cooler is backed by a 2-year’s warranty and comes at $49.

SilentiumPC Grandis XE1236 consists of a copper base, six U-shape heatpipes (6 mm), a two-section aluminum heatspreader with a polished base, and a pair of fans of 120 mm dimensions. The GF12-25 fans are based on a fluid-dynamic bearing that is set to demonstrate up to 50 thousand hours of fool-proof operation.

To continue, the connection to the motherboard is realized via 4-pin connector. The fans might operate at +12V voltage, accelerating speed from 500 RPM to 1500 RPM due to PWM technology support. On the maximal speed the noise level does not exceed 21 dB. Upon the whole, the blades can produce up to 55 CFM …
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Date of birth: 12 June 1986
Location: Saudi Arabia, Yanbu
Registered at: 11 April 2011, 20:48
Last visit: 11 April 2011, 20:48