SilenX power supplies are simply the quietest active cooled power supplies on the planet! With a true <14 dBA noise level from 1m, it will blow away any other so-called "silent" power supply on the market today. Zalman? Nexus? Seasonic? There's no comparison. Under load, the difference gets even wider! Thanks to some innovative technologies, SilenX power supplies can not only run quieter than other power supplies out there, but do so with higher efficiency, greater reliability and better stability. All SilenX power supplies feature heat-hardened components designed to run in intense thermal environments and come standard with one of the most efficient fans on the market today. The unique fan blade design along with its high-tech hybrid immersion bearings and silicone composite fan vibration dampening system makes this the only power supply on the market truly aimed for the silencing professional. Used by major recording studios, acoustic laboratories and corporate computing environments, these power supplies are not for those looking for a cheap power supply...this is the real deal.

Features
High Quality Construction
Extremely Low Noise <14 dBA Fan
Advanced power load based fan control circuitry
400 Watt Output
Meets ATX 2.10 Specs
UL, CE, FCC Compliant
AMD Supported
P4 Supported
100K Hours @ 25C MTBF
80mm Hypro Bearing Exhaust Fan
Short-Circuit Protection on Outputs

Specifications
Dimensions: 150mm x 86mm x 140mm
Device Connections: 6 molex (4-pin), 1 floppy
Input: 115/230V @ 50/60 Hz
Output: 400W
3.3V - 30.0A
5.0V - 32.0A
12.0V - 18.0A
<5% Load Regulation
<1% Line Regulation
Efficiency: 75% under load
Over Voltage Protection: 3.3V/4V 5V/6V 12V/14V
Over Power Protection: 105%~150% of max load