Welcome Specialties by PowerColor – AXRX 580 4GBD5-3DHDV2/OC and AXRX 580 8GBD5-3DHDV2/OC Graphics Cards

PowerColor continues to broaden its video cards range and releases two novelties of the Radeon RX 580 line – Red Dragon V2 OC of the 4 and 8 GB memory capacity. Codenames of these devices are AXRX 580 4GBD5-3DHDV2/OC and AXRX 580 8GBD5-3DHDV2/OC.



Frequency rates of 4 GB and 8 GB Radeon RX 580 Red Dragon V2 OC differ. The sample with 4 GB GDDR5 features the 1,350/1,750 (7,000) MHz (core/memory) values, and the model with 8 GB buffer VRAM operates at 1,350/2,000 (8,000) MHz. The factory core clock equals to 10 MHz, however, practically the difference may be greater owing to dynamic overclocking technology peculiarities of the PowerColor cards and the reference Radeon RX 580 sample. The manufacturer has not overclocked memory chipsets.


The Red Dragon V2 OC cooling system is designed with at least one copper nickel-plated heat pipe, an aluminium plates array and two 80 mm fans. PowerColor AXRX 580 4GBD5-3DHDV2/OC and AXRX 580 8GBD5-3DHDV2/OC are approximately 25 cm long and …

Greet Fractal Design Kelvin Liquid Coolers in Various Configurations

Fractal Design comes out with a new series of liquid coolers. The ‘Kelvin’ lineup is introduced by three models – T12, S24, S36 – which are differentiated by the amount of fans. The triple is targeting any up-to-date system based on Intel or AMD CPUs (Intel LGA 2011/1366/1150 and AMD FM2+/FM2/FM1/AM2+/AM2/AM3+/AM3). Their price is set at $99.99, $119.99 and $139.99 for one-fan, two-fan and three-fan model correspondingly.



Fractal Design Kelvin coolers boast an enclosed design that does not require additional maintenance during operation. They consist of a waterblock with a copper base, a powerful pump with a ceramic bearing, a copper heatspreader, and 1/2/3 Silent HP fans (of 120 mm dimensional type). The latter support PWM technology that adjusts rotational speed within 700-1700 PRM ranges; they are ready to produce up to 62.4 CFM airflow at 26.9 dB noise.


It should be noted that ‘Kelvin’ coolers might be expanded by new components. For instance, the T12 is …

Graphics Card Sapphire Toxic HD 7970 GHz Edition Review

Up-to-date facilities provided by graphics cards manufacturers allow customers to create various graphic configurations, including the activation of several monitors within a single card. Indeed, contemporary technical approaches transform traditional video adapters into video gurus. The latest development of Sapphire, a flagship model Toxic HD 7970 GHz Edition, offers up to 6 GB of GDDR5 memory and promotes for the activation of six monitors in Eyefinity. Such options exceed those integrated into a reference model, AMD Radeon HD 7970 GHz Edition, and are able to ensure a dramatic increase in performance.



Technical Peculiarities


Sapphire decided to base its flagship model on GPU AMD Tahiti with an integrated delimiter which lowers the clock frequency on the overshoot of thermal threshold. Its standard frequency equals to 1050 MHz, nominal frequency – 1100 MHz; sill, this GPU features Lethal Boost options that increase the frequencies up to 1200 MHz. This graphics card is …
AUTOMATIC SEARCH & INSTALL
device drivers
Freeware
Download (9MB)
DevID agent v4.41
* The Utility requires installation. Upon installation and running DevID Agent will detect
which devices require drivers and which drivers require updates.
The Utility doesn't contain viruses or malicious code
Registered at: 07 November 2012, 19:22
Last visit: 08 November 2012, 17:36