Chieftec GPS-550A8 power supply unit
550 W 20+4 pin ATX PS/2 Black
Model GPS-550A8EAN 4710713239548
45 specifications
- ColourBlack
- Total power550 W
- Motherboard power connector20+4 pin ATX
- PurposePC
- Width150 mm
Overview
- Colour
- Black
- Total power
- 550 W
- Motherboard power connector
- 20+4 pin ATX
- Purpose
- PC
- Width
- 150 mm
- Brand
- Chieftec
- Category
- Power Supply Unit
- Model
- GPS-550A8
- Part number
- GPS-550A8
- EAN / UPC
- 4710713239548
- Also known as
- Chieftec GPS-550A8 power supply unit 550 W 20+4 pin ATX PS/2 Black
Specifications
45 specifications in 6 groups
Power
| Specification | Value |
|---|---|
| Total power | 550 W |
| AC input voltage | 230 V |
| AC input frequency | 47 - 63 Hz |
| Maximum input current (@110V) | +12V,+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V |
| Power factor | 0.9 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 110 W |
| Combined power (+12V) | 504 W |
| Combined power (+5V) | 110 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 12.5 W |
| Max output current (+3.3V) | 18 A |
| Max output current (+12V1) | 42 A |
| Max output current (+12V2) | 42 A |
| Max output current (+5V) | 18 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2.5 A |
| Efficiency | 80% |
| Power protection features | Over power, Over voltage, Short circuit, Under voltage |
Ports & interfaces
| Specification | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 4 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| EPS power connector (8-pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| ATX Power connector (24-pin) | No |
| ATX Power connector (20-pin) | No |
| ATX power connector (20+4 pin) | Yes |
| Floppy disk drive connector | Yes |
| Floppy drive power connector | 1 |
| PCI Express connector | Yes |
| Cabling type | Non-Modular |
Performance
| Specification | Value |
|---|---|
| Purpose | PC |
| Power supply unit (PSU) form factor | PS/2 |
| ATX version | 2.3 |
Design
| Specification | Value |
|---|---|
| Product colour | Black |
| Cooling type | Active |
| Fan diameter | 12 cm |
| Number of fans | 1 fan(s) |
| Fan location | Top |
| Illumination | No |
| LED indicators | No |
Certificates
| Specification | Value |
|---|---|
| Compliance certificates | RoHS |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 150 mm |
| Depth | 140 mm |
| Height | 87 mm |
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