Noctua NF-S12A: High-End Fans for Customers with No Financial Constraints

Fans from Noctua have been enjoying great popularity among customers with no financial constraints for a long time already. Austrian manufacturer gets used to offer only qualitative and exclusive products, ensuring the maximal operational effect. Its new fan models, combined under a single codename NF-S12A, are a bright evidence of quality and performance. The series has been elaborated with each and every detail in consideration, thus the price tag is corresponding: $22.

Noctua NF-S12A series belongs to the third generation of PC chassis fans. Developed in 120 mm dimensions, the series is introduced by three models: ULN 600/800 RPM, PWM 300-1200 RPM, and FLX 700/900/1200 RPM. All three fans employ a self-stabilizing oil bearing SSO2 as the basis. Its assumed time of foolproof work is estimated as 150 thousand hours.

Their framework is distinguished by a 7-blade impeller with 'drops' on vanes; these drops are called to prevent the fans' cessation on slow operation. The …

Announcement of video card Gigabyte Radeon HD 7970 Super Overclock

The efforts of Gigabyte engineers culminated in the release of the Radeon HD 7970 Super Overclock, also known as GV-R797SO-3GD. This is a monstrous construction with height of 64 mm (3.5 expansion slots) and a cooling system WindForce 5X. As well as preparing to be released GeForce GTX 680 SOC, the new adapter uses a five high-speed (> 4000 rev / min) fan size of 40 mm, copper evaporation chamber, and five copper heat pipes.

WindForce 5X – is one of the most expensive VGA-coolers, except for models with water blocks and liquid cooling system. It will allow to overclock Gigabyte GV-R797SO-3GD up to frequencies of 1155/7620 MHz. However, neither the temperature nor the noise performance of video card can be considered satisfactory: 85 degrees under load and 91 ° C for overclocking with increased voltage, and 8000 rpm in a heavy-duty (1185 MHz, 1.375 V) explains the situation.

Printed circuit board Radeon HD 7970 SOC is reinforced with five polymer capacitors NEC / …

Gigabyte Unleashes a Pair of Brix Mini-PCs for Skylake Platform

Gigabyte keeps on expanding the segment of mini-PCs with its proper Brix solutions. This time the lineup has been replenished with two models: Brix GB-BSCEA-3955 & Brix GB-BSCEHA-3955. The two differ from each other by the height of the case. The first new-comer features 119.4x112.6x34.4 mm dimensions, whereas its companion boasts 119.4x112.6x46.8 mm dimensions. The latter allows for the installation of an additional 2.5-inch drive of 7.0 or 9.5 mm height. Both models are targeting Intel Skylake platforms.

The other characteristics of these mini-PCs are identical. They are based on two-core Intel Celeron 3955U CPUs (14 nm) which operate at 2.0 GHz frequency. Processors cooperate closely with Intel HD Graphics 510 that runs at 300-900 MHz clock frequency. The motherboard PCB (110x105 mm) houses a couple of SO-DIMM slots for DDR4-2133 MHz RAM (up to 32 GB).

Both Brix solutions offer one slot for the installation of M.2 2280 drive and a sole M.2 expansion slot which is …
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Registered at: 05 November 2012, 11:52
Last visit: 06 November 2012, 08:19