FSP HV Pro 550W ATX 85/88/85 MEPS PSU 3yr wty

Output: +3.3V@20A, +5V@02A, +12V@45.8A, -12V@0.3A, +5VSB@2.5A
Connectors: 1 x Main (20+4Pin), 2 x 4+4 Pin CPU, 2 x Peripheral, 4 x SATA, 2 x PCI-E 2.0 550W peak power

85% efficiency at 20% rated power,
88% efficiency at 50% rated power,
85% efficiency at 100% rated power
The Power Factor (PF) is 0.993 @ 100%
Tester is Scott
Dimensions: (WxDxH) 150 x 140 x 86mm
120mm Fan, 18dBA. 1.99kg