A new graphics card based on Radeon HD 7750 adapter is going to replenish the line of products developed by MSI. Codenamed MSI Radeon HD 7750 (R7750-1GD/OC), the card is based on AMD Cape Verde Pro GPU. Its nominal clock frequency has been increased from 800MHz to 830MHz index. The model accommodates 1GB of GDDR5 memory with 128-bit interface; its nominal frequency equals to 1125MHz, while its effective clock frequency equals to 4500MHz.



The implemented printed circuit board employs only high-end elements, including high-quality solid-state capacitors. If compared with standard analog items, capacitors integrated into MSI Radeon HD 7750 are characterized by a better efficiency, lower operational temperatures, and longer lifespan. Effective cooling process is ensured thanks to the two-slot cooling system which consists of a single fan and an aluminum heatsink. This cooler is able to provide the utmost airflow necessary for the cooling of all internal components. A set of …

Century Japan is planning to launch in home market its new external data storage system stipulated for the installation of four hard drives. Codenamed CRCH35U3IS, this storage features 260x130x185 mm dimensions. It is able to accommodate 3.5-inch, as well as 2.5-inch drives with dedicated adapters, which support SATA 3 6 Gb/sec interface. The storage is connected to the PC with the help of high-speed USB 3.0 port.



The availability of four switches on the frontal plate of the casing is thought to be a basic distinctive feature of Century CRCH35U3IS system. Those switches allow the customers to monitor the power supply for each drive independently.


The storage receives power from a built-in power supply unit, while the ventilation activity is secured by a fan, located on the rear part within the casing. It is controlled by means of PWM technology and a special thermal sensor that enables forced activation and deactivation of rotational process.


Century CRCH35U3IS is …

Chieftec, a renowned manufacturer of power supply units, has recently introduced a series of new PSUs, codenamed BPS, which included five different models. The two models differ from other items in color, dimensions, applied fans, and belonging to the lower PSU segment. The other three products belong to the high-end segment and own outstanding characteristics. Chieftec BPS-650C2 belongs to the high-end echelon that is confirmed as by its internal integration, so by general specifications.



Integration


PSU Chieftec BPS-650C2 employs modular system of cable connection and is notable by 650W of output power. The external design of the model did not outlive any dramatic changes, except for the availability of large stickers on the PSU casing. Quite the contrary, the integration has been given a completely new touch. BPS-650C2 is based on a new advanced platform developed by CWT. The manufacturer employed DC-DC converters for +3.3VDC and+5VDC channels. Those converters are …