Manufacturer of low noise desktop power supplies of 300 and 850 watts. Also make system cooling and computer audio products.

Manufacturer of desktop and server power supplies, including adjustable fan speed and fanless silent models. Vary between 300 and 1200 watts. Also offer cases and cooling products.

Manufacturer of desktop and server power supplies, including silent fan control versions. Includes technical information and a support FAQ.

Manufacturer of low noise desktop power supplies between 300 and 600 watts. Also make CPU cooling and case fans.

Manufacturer of ultra small form factor power supplies for network hardware.

Manufacturer of desktop power supplies between 350 and 730 watts. Includes links to product reviews. Also make LCD screens, dvd players and cathode light tubes for PC cases.

Manufacturers of M-box range of switching power supplies and computer cases. Based in Guangzhou, China.

Manufacturer of desktop, server and rackmount power supplies of between 250 and 650 watts.

Manufacturer of desktop and server PSUs. Includes technical specifications. [Flash intro]

Manufacturer of desktop and server power supplies, including silent fanless models. Also make cases, rackmount enclosures and CPU cooling fans.