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The GIGABYTE P550SS is a 550W ATX PC power supply with 20+4 pin motherboard power connectors and 80 PLUS Bronze certification for efficiency. It features a wide range of connectors, including 5 SATA power connectors and 2 PCI Express power connectors, as well as active cooling with a 12cm fan.
The GIGABYTE P550SS is a 550W ATX PC power supply with 20+4 pin motherboard power connectors and 80 PLUS Bronze certification for efficiency. It features a wide range of connectors, including 5 SATA power connectors and 2 PCI Express power connectors, as well as active cooling with a 12cm fan.





The GIGABYTE P550SS is a 550W ATX PC power supply with 20+4 pin motherboard power connectors and 80 PLUS Bronze certification for efficiency. It features a wide range of connectors, including 5 SATA power connectors and 2 PCI Express power connectors, as well as active cooling with a 12cm fan.
Guarantee
24 month
Delivery from Europe in
15 - 16
business days
GIGABYTE P550SS is a 550W ATX power supply unit designed for PC use, featuring a 20+4 pin motherboard power connector and 80 PLUS Bronze certification for efficiency. It features multiple connectors, including 5 SATA power connectors, 2 PCI Express power connectors, and active cooling with a 12 cm fan.
Features | |
|---|---|
| Product type | Power supply unit (PSU) |
| Brand | GIGABYTE |
| Model | P550SS |
Specifications | |
| Dimensions | 150 mm × 86 mm × 140 mm (W × H × D) |
| Weight | Unknown |
| Color | Black |
Technical data | |
| Total power | 550W |
| Efficiency | 90% |
| 80 PLUS certificate | 80 PLUS Bronze |
| Power Factor Correction (PFC) | Active |
| Mean Time Between Failures (MTBF) | 100,000 hours |
Connectors | |
| Motherboard power connector | 20+4 pin ATX |
| PCI Express power connectors | 2 (6+2 pins) |
| SATA power connectors | 5 |
| Peripheral (Molex) power connectors | 3 (4-pin) |
| Floppy disk connector | 1 |
Cooling and fan | |
| Fan diameter | 12 cm |
| Cooling type | Active |
Storage features | |
| Power protection functions | Short circuit, overvoltage, overpower, undervoltage, overcurrent, overheating |
| Height | 150mm |
| Length | 200mm |
| Weight | 2500g |
| Width | 250mm |