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 …

Motherboard ASRock Z77 OC Formula Review

The variety of motherboards designed by ASRock is able to satisfy the whims of any customer group. All models are characterized by multiple useful facilities and different price ranges. This makes ASRock products a universal means for PC integration. These days the company has proudly released a dedicated motherboard, codenamed Z77 OC Formula, developed specifically for overclockers. This is the first model of this manufacturer designed particularly with overclocking facilities in mind.

Design and Integration

At first sight, motherboard ASRock Z77 OC Formula does not distinguish itself by exceptional design and layout. However, more intense look will uncover a range of peculiarities pertained specifically to this product. This motherboard is designed in CEB form-factor, since the number of integrated facilities would be scant for ATX standard. Still, fixing holes are located similarly to ATX boards, so there won't be any difficulties during its installation.

It should …

Chassis LanCool PC-K62 Review

Some of the consumers might be puzzled at first by the launch of a new PC chassis from LanCool. LanCool is not a frequenter at IT market, though closer look at its history unveils the truth. In fact, this is a subsidiary company created by LianLi, a renowned manufacturer of PC hardware (chassis in particular). Thus, the launch of LanCool PC-K62 chassis won't confuse anyone, since the community is actually familiar with the products and technological solutions of this company. In general, LanCool PC-K62 is attributed to Dragon Lord series and intended basically at gamers.


The casing of LanCool PC-K62 is designed in Midi-Tower form factor and made chiefly of steel with plastic inclusions. The prevalence of steel in the chassis design ascribes this model to the middle-price products segment. The left-side panel accommodates a transparent acrylic window that highlights the internal framework of the casing. It goes in a rather unusual shape that resembles a wing of a …
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Registered at: 02 March 2012, 22:18
Last visit: 04 March 2012, 17:40