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**B Grade** Lian Li PE-550B 550W '80Plus Gold' SFX-L Modular Power Supply
B Grade items may have been used, have damaged packaging, missing accessories or a combination of these (Motherboards may be missing I/O shields).
Some items may have scuff marks or slight scratches but should otherwise be an operable product.
The PE-750B power supply uses the compact SFX-L-form factor that eliminates one of the few drawbacks of the traditional SFX format. The result is a powerful SFX-L power supply with an extremely high continuous output of 550 watts and semi-passive fan control which switches on the 120mm fan at around 30% load.
- Dimensions: 125 x 63.8 x 130 mm (W x H x D)
- 120mm fans (automatic control, semi-passive)
- Efficiency: Ø 86.5% - 89.5% (80Plus Gold Certificate)
- Active PFC (> 0.95)
- Form factor: SFX-L (ATX-compatible by sharing framework)
- Mean service life: 100,000 h
- 1x 20 + 4-pin ATX12V
- 1x 4 + 4-pin ATX12V / EPS12V
- 2x 6 + 2-pin PCIe
- 12x SATA
- 3x 4-pin Molex
- 1x floppy