SeaSonic SS-250SU 250W 1U 80+ Bronze Certified APFC Flex ATX Server Power Supply

Description

Seasonic SS-250SU 1U 80 Plus 250W Server Power Supply
SS-250SU APFC F0
Features:
Specification compliance: Flex ATX v1.01
Forward converter circuit
High efficiency and reliability
Zero minimum load on 3.3V rail
Low ripple & noise
Super low noise fan control
Short circuit protection on all outputs
Over voltage protection
Over power protection
100% hi-pot test
100% burn in, high temperature cycled on/off
PFC harmonics compliance: EN61000-3-2 +A1 +A2
Electrical Specifications:
Input frequency: 50/60 Hz
Inrush current, cold start: 80A max.
Efficiency, at normal input voltage: > 80%
Dielectric withstand, input to frame/ground: 1800VAC, 1sec
Dielectric withstand, input to : 1800VAC, 1sec
Line regulation: +/-1% typical
Load regulation: +/-5% typical
Cross regulation: +/-5% typical
Ripple / noise: 1%
MTBF, full load@25Camb. : >100K hours
Power Factor Correction: Active PFC 99% typical
Safety: CUL, TUV, CB, CCC, BSMI, CE, FCC
Connectors:
Main Power (24/20P) x 1
ATX12V (4P) x 1
Peripherals: SATA, HDD, FDD
Dimension: L5.9in x W3.2in x H1.6in