Greeting a Pair of Liquid Freezer 120 & 240 Coolers

Arctic announces a pair of liquid cooling systems entitled Liquid Freezer 120 and Liquid Freezer 240. They are targeting the most demanding CPUs designed by Intel & AMD. The first model perfectly matches processors with up to 250 W TDP, while the second one might cope with 300 W TDP. Pricing is set at 100 EUR and 130 EUR correspondingly. Both new-comers are shipped with a brand Arctic MX-4 thermal compound.

Arctic Liquid Freezer 120 accommodates a waterblock with a copper base, an efficient pump, 120-mm heatsink, long connecting hoses (326 mm), and a couple of 120-mm fans, based on a fluid dynamic bearing. They are monitored by means of PWM technology, enabling them to rates within 500-1350 RPM speed range. At the same time, the maximal noise level does not exceed 0.3 Sone.

To continue, Arctic Liquid Freezer 240 is distinguished by the implementation of a 240-mm heatsink and four 120-mm fans. Tests prove, that this cooler is able to maintain the temperature of Intel Core …

Meet the First RAID Controller with Sixteen SATA 6 Gb/sec Ports

Adaptec by PMC introduces the first in the market RAID controller series with the outstanding amount of SAS/SATA 6 Gb/sec ports. Adaptec Series 7 combines low-profile expansion cards developed particularly for PCI Express 3.0 bus. The integrated properties are called to enhance the bandwidth of the bus due to the availability of sixteen SAS/SATA 6 Gb/sec ports.

According to the claimed specifications, these RAID controllers are capable to demonstrate up to 450000 IOPS performance (on random writing (4 KB) conditions) when the number of connected SSDs equals to 16. Such performance showings are currently insuperable by a number of contemporary RAID controllers.

Adaptec Series 7 includes eight models which are differentiated by an amount of external and internal ports. All the models are low-profile expansion cards which are equipped with up to 24 ports. Such technological innovation became possible thanks to the implementation of compact HD mini-SAS sockets and …

Asus to Start Shipping Radeon R9 290 DirectCU II OC Graphics Card

Next week Asus is going to start shipping its newest graphics card from Radeon R9 series. Codenamed Radeon R9 290 DirectCU II OC, it is based on an original PCB with black-and-red design and the incorporation of an exclusive DirectCU II cooling system. Plus, the availability of ‘OC’ in the codename implies the availability of factory overclocking.

Asus Radeon R9 290 DirectCU II OC takes GCN Hawaii core with 2816 stream processors as the basis. It operates at an overclocked 1000 MHz frequency. The model is equipped with 4 GB of GDDR5 memory (512-bit bus) that runs at an effective 5400 MHz frequency. Just for a comparison, etalon adapter from AMD runs at 947 MHz/ 5000 MHz for GPU/memory correspondingly.

DirectCU II cooler consists of a heatsink, four copper nickel-plated heatpipes (two of them feature 10 mm dimensions), and two high-performance fans: one ordinary and one CoolTech. The card receives power via 6+8-pin connectors and might require not less than 600 W PSU.
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Registered at: 28 March 2011, 16:31
Last visit: 23 December 2011, 01:08