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GIGABYTE P550B power supply unit 550 W 20+4 pin ATX ATX Black
47.16 €
Monthly payment from 2,11 €
805703 GP-P550B
4719331551490, 0813567028628, 4719331551506, 4719331551551
Shipping 4-6 b.d.
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All about the product
80 PLUS BRONZE CERTIFIED80 Plus Bronze certified ensures to deliver 85% efficiency at 50% load. The better power efficiency leads to less power waste, less heat and less fan noise.
Reliable Flat Cable
P550B provides the best solution for the system builds. The flat cable reduces the clutter and improves the airflow in the case.
120mm Silent Hydraulic Bearing (HYB) Fan
120mm Silent Hydraulic Bearing fan optimizes the noise reduction and the thermal performance. The fan speed is adjusted according to the automatic power detection. The Hydraulic Bearing fan provides longer and more stable life time.
SINGLE +12V RAIL
Single +12V rail provides the best power output, stability and compatibility for the hardware. It provides the easiest way to install the power cable. And it is the best design for overclocking.
PROTECTION
In order to make sure the entire computer system to operate stably under any conditions, we not only added protection designs such as OCP, OTP, OVP, OPP, UVP and SCP, but also ensured the stable operation of your system through the safety certification of various countries.
Power | |
| Hold time | 16 ms |
| Efficiency | 85% |
| Input current | 8 - 4 A |
| Power protection features | Over current, Overload, Over voltage, Overheating, Short circuit, Under voltage |
| Power factor | 0.9 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 108 W |
| Combined power (+12V) | 522 W |
| Combined power (+5V) | 108 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 18 A |
| Max output current (+12V) | 43.5 A |
| Max output current (+5V) | 15 A |
| Max output current (+5Vsb) | 3 A |
| Max output current (-12V) | 0.3 A |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Total power | 550 W |
Performance | |
| Mean time between failures (MTBF) | 100000 h |
| ATX version | 2.31 |
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Bronze |
| Bearing technology | HDB |
| Power supply unit (PSU) form factor | ATX |
Design | |
| Product colour | Black |
| Number of fans | 1 fan(s) |
| Fan diameter | 12 cm |
| Fan location | Top |
| Cooling type | Active |
| On/off switch | Yes |
Ports & interfaces | |
| Floppy drive power connector | 1 |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Motherboard power connector | 20+4 pin ATX |
| Cabling type | Non-Modular |
| PCI Express connector | Yes |
| Floppy disk drive connector | Yes |
| Motherboard power cable length | 55 cm |
| SATA power cable length | 500 mm |
| Peripheral (Molex) power cable length | 500 mm |
| PCI Express power cable length | 55 cm |
| CPU power cable length | 60 cm |
Weight & dimensions | |
| Width | 150 mm |
| Depth | 140 mm |
| Height | 86 mm |
Logistics data | |
| Harmonized System (HS) code | 84733020 |
