Manufacturer of desktop, server and rackmount power supplies of between 250 and 550 watts.

Antec, Inc., is a leading manufacturer of computer products in the ATX case and ATX power supplies, rackmount enclosure, multimedia peripheral, redundant power supplies, and case fan markets.

Estimates PC power consumption based on components to help with selecting an appropriate sized power supply.

Manufacturer of low noise desktop power supplies between 400 and 460 watts. Also make cases, cooling solutions and modding kits.

Manufacturer of desktop power supplies between 350 and 525 watts. Includes links to product reviews. Also make LCD screens, dvd players and cathode light tubes for PC cases.

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

Manufacturer of desktop and server power supplies, including adjustable fan speed and fanless silent models. Vary between 300 and 680 watts. Also offer cases and cooling products.

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

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

Nexus provides PC noise reduction and cooling products to make your computer run quietly with less heat generation. If you're looking to reduce the operating noise of your PC and for cooling accessories, this is the website for you!