PE-550, 80 PLUS Gold 550W, Fully Modular, SFX Power Supply
The LIAN LI PE-550 SFX power supply delivers robust power to all your PC components at a high 80 PLUS Gold efficiency level. Its full modular design makes it possible to eliminate all unused cables. The interior of your case will stay neater and cooler. To further reduce the temperature of your power supply and the components near it, the LIAN LI PE-550 is designed with large-sized honey combo mesh on the rear panel, a 120mm fan, and a well-ventilated grill over the fan.
Model | PE-550 |
Type | SFX-L |
Dimensions | (D)130mm (W)125mm (H)63.8mm |
Input Voltage | 100-240Vac |
Input Current | 115V /10A – 230V/5A |
Input Frequency Range | 115V/50Hz – 230V/60Hz |
PFC (Power Factor Correction) | ACTIVE PFC (>.95) |
Power Good Signal | 100~500 ms |
Efficiency | >86.5% (89.5% max) |
Max Output Capacity | 600W (10s) |
Operation Temperature | 0-40 °C |
MTBF | >100,000 hours |
Protection | OVP / UVP/ OTP / OCP/ OLP/ OPP/ SCP |
Safety | UL / CB / FCC / Bauart gepruft |
Fan | 120mm Fan voltage varies with the ambient temperature and/or output power. |
Cable | 24/20-Pin motherboard connector(400mm)x1 8/4-Pin EPS / ATX 12V connector(400mm)x1 8/6-Pin PCIE connector(150mm/400mm)x1 SATA connector(100mm/100mm/200mm/300mm)x3 4-Pin Floppy / 4-Pin Peripheral connector (100mm/200mm/200mm/300mm)x1 |
Warranty | 2-year |
Semi-fanless | 0 DB at low temperature/power load |