Cooler Master Releases GX II Power Supply Units

Unveiled earlier this year, the GX II PSU series from Cooler Master has been officially released. The series, targeted primarily at gamers, consists of five models with the power index of 450 W, 550 W, 650 W, 750 W, and 850 W. All the products feature 150x140x86 mm dimensions and are characterized by a non-detachable cable design. Moreover, all the models without exception boast the awarding of 80 Plus Bronze certificate, due high efficiency level of 85% on load.

Cooler Master GX II power supplies fully support Intel Core (Haswell-based) CPUs with APCF scheme. All the units are equipped with a sole +12V bus and support a range of protection functions, including OVP, UVP and SCP. A set of non-detachable cables varies depending on the power efficiency. There is a core set of sockets, consisting of the main 24-contact ATX and a pair of 4-contact EPS sockets; all other sockets differ from model to model (four 6+2-pin, three Molex, and nine SATA sockets).

The incorporation of …

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 …

Thermalright Shows up a Hard-Hitting Archon IB-E X2 Cooler

Thermalright is about to release a new ‘tower’ CPU cooler, codenamed Archon IB-E X2. Featuring 155x106x170 mm dimensions, the model supports Intel LGA 2011/115x and AMD FM1/AM2+/AM3+/FM2+ platforms. The launch date is on hold, though the recommended price might rise up 65 EUR.

Thermalright Archon IB-E X2 consists of a voluminous aluminum heatsink with 43 thin pins, which are pierced by eight U-shape nickel-plated heatpipes, and a polished copper base also with a nickel-plated coverage.

The framework is replenished by two 140 mm fans Thermalright TY-141; they are thought to support PWM technology that promotes for speed variation from 900 RPM to 1300 RPM. The fan blades produce up to 74 CFM airflow, consuming not more than 2.4 W power. Average noise level fluctuates within the measures of 17-21 dB.

Moreover, the vendor equips the cooler with a brand thermal compound — Thermalright Chill Factor III. The latter transcends common Chill Factor item in terms of heat …
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Registered at: 12 June 2011, 08:44
Last visit: 12 June 2011, 10:27