Cooling
| Fan location |
Side |
| Fan diameter |
80 mm |
| Number of fans |
1 fan(s) |
Performance
| Purpose |
PC |
| Bearing technology |
Ball |
| ATX version |
2.1 |
| Form factor |
ATX |
Ports & interfaces
| Floppy disk drive connector |
Y |
| PCI Express connector |
Y |
| ATX power connector (20+4 pin) |
Y |
| Peripheral (Molex) power connectors (4-pin) |
4 |
| Floppy drive power connector |
2 |
| Motherboard power connector |
20+4 pin ATX |
| Number of SATA power connectors |
4 |
Power
| Efficiency |
68% |
| Total power |
400 W |
| Input current |
5.5 - 10 A |
| Max output current (+3.3V) |
30 A |
| Max output current (+5V) |
28 A |
| Max output current (-12V) |
1 A |
| Max output current (+5Vsb) |
2.5 A |
| Max output current (+12V2) |
15 A |
| Max output current (+12V1) |
14 A |
StarTech.com Professional 400 Watt ATX12V 2.01 Computer Power Supply w/ PCIe & SATA
This 400 Watt ATX12V 2.01 power supply offers a professional-grade PC power solution, with support for modern AMD and Intel-based dual-core CPU designs as well as PCI Express and SATA device connections.
Compliant with ATX12V 2.01 revision standards, the power supply offers dual 12V power rails and ensures broad compatibility with a 20/24 pin motherboard connection.
Designed to provide dependable, long-lasting power to your hard working AMD or Intel CPU based system, the 400 Watt power supply features an 80mm dual ball bearing fan to help keep the PSU cool. To ensure stable power delivery to the most demanding devices, the power supply features Quad+1 protection against short-circuit, over-power, over-voltage and no-load situations.
This high quality, professional-grade ATX12V 400W power supply is backed by StarTech.com's 3 year warranty and free lifetime technical support.
The StarTech.com Advantage
- Compatible with many single/multi-core Intel or AMD ATX12V 2.01 compatible systems and full sized ATX cases.
- High performance components and connectors are designed for extra long life and provide maximum system performance
- Improves system reliability by providing stable power to all components
- Automatic temperature-controlled fan keeps the power supply quiet during low power demand
