Vertiv Avocent RMPSU-8-400 vs Vertiv Avocent RMPSU-PS power supply unit Black

Comparison of RMPSU-8-400, RMPSU-PS

20 specifications	A Vertiv Avocent RMPSU-8-400 Model RMPSU-8-400 View product	B Vertiv Avocent RMPSU-PS power supply unit Black Model RMPSU-PS View product
Poweridentical
AC input voltage	90 - 264 V	90 - 264 V
AC input frequency	47 - 63 Hz	47 - 63 Hz
Power factor	0.99	0.99
Efficiency	92%	92%
Performanceidentical
Mean time between failures (MTBF)	500000 h	500000 h
Designidentical
Product colour	Black	Black
Number of fans	1 fan(s)	1 fan(s)
Fan location	Rear	Rear
LED indicators	Alarm, Power	Alarm, Power
Operational conditionsidentical
Operating temperature (T-T)	32 - 122 °F	32 - 122 °F
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Certificates1 differ
CertificationDiffers	CE FCC UL	CE FCC UL IEC 60950-1
Weight & dimensionsidentical
Width	435 mm	435 mm
Depth	275 mm	275 mm
Height	44 mm	44 mm
Weight	4.5 kg	4.5 kg
Logistics dataidentical
Harmonized System (HS) code	84733020	84733020
Other featuresidentical
Operating altitude	0 - 2000 m	0 - 2000 m
Redundant power supply (RPS) supportKnown for one	Yes	—Unknown — not stated by the source
Ports & interfacesidentical
Monitor outletKnown for one	—Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.