Power Supply Unit OCZ ZX-1250 Review

The employment of high-end power supply units will not lose its topicality for a long time. This fact can be explained by the development of ever powerful components which require reliable and solid PSU to support their operation. OCZ company perfectly understands the current tendencies and tries to meet the heightened requirements by designing high-end, reliable and steadfast PSUs. Its ZX-1250 is considered to be the most powerful model in the available line of products, so it will be a perfect supporter for gamers and just enthusiasts willing to 'extract' more from their PCs.


The basic peculiarity of OCZ ZX-1250 is its entirely modular framework. This serves the identifying feature, separating this model from other products. Modular construction presupposes the possibility to toggle off absolutely all cables along with the main, 24-wire ATX power cable. Such framework will be met with approval by those customers who got used to move their PC from one place to …

Noctua Expands ‘A’ Fan Series

The line of Noctua’s A fan series has been enriched with three new models: NF-A9 92 mm, NF-A8 80 mm and NF-A4x10 5 V 40 mm. The triple is based on traditional SSO-2 bearings which provide for an optimal balance of lifespan (up to 150.000 hours) and noise level. In order to enhance the performance and reduce noise during operation Noctua equipped the fans with Advanced Acoustic Optimization frame, anti-vibration pads, and such technologies as Stepped Inlet Design, Inner Surface Microstructures and Flow Acceleration Channels.

Noctua NF-A9 model is an heir of a renowned NF-B9 version. It is available in two variations: NF-A9 PWM and NF-A9 FLX. The first one allows for dynamic alteration of operational speeds from 400 RPM to 2000 RPM; the other one offers three fixed speed indices (1050/1250/1600 RPM).

Noctua NF-A8 is a successor of NF-R8 model. It is available in three variations: NF-A8 PWM, NF-A8 FLX and NF-A8 ULN. The first fan is able to rotate at 450-2200 RPM speed …

Athlon II X2 221 and 198 Sempron X2 (FM1) appeared in the systems HP

It is well known that part of hybrid processors AMD for platform Socket FM1 have a non-working graphics power, so for their release the market brands Athlon and Sempron are used. Last fall, it was reported about the upcoming appearance in the sale of dual-core chip Athlon II X2 221 and 198 Sempron X2, but information about its actual release appeared only now. This hitch is not surprising, given the fact that these processors are still used only on computers in the collection of HP brand for the Chinese market.

Sempron X2 198 (2.5GHz) was seen in the budget desktop HP Pavilion p6-1152cx, p6-1159cx, p6-1230cx and p6-1231cx. This CPU includes two core architectures AMD K10.5, 2x512 KB cache of second level and dual-channel DDR3-1600. The TDP level is 65W.

Athlon II X2 221 clock frequency is 2.8 GHz. Other characteristics of processor are the same as in the lower Sempron X2 198. Both models support 64-bit code, virtualization, AMD-V and instructions even SSE4a. Athlon II X2 …
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Registered at: 27 May 2011, 12:05
Last visit: 27 May 2011, 12:08