Product comparison · 2 power supply units

Allied Telesis AT-PWR3101-00 power supply unit vs FSP400-60APN power supply unit

Key differences

Total power
- AT-PWR3101-00 power supply unit:450 W
- FSP400-60APN power supply unit:400 W
AC input voltage
- AT-PWR3101-00 power supply unit:100 - 240 V
- FSP400-60APN power supply unit:230 V
Operating temperature (T-T)
- AT-PWR3101-00 power supply unit:0 - 40 °C
- FSP400-60APN power supply unit:0 - 25 °C
Storage temperature (T-T)
- AT-PWR3101-00 power supply unit:-25 - 70 °C
- FSP400-60APN power supply unit:-20 - 65 °C
Dimensions (WxDxH)
- AT-PWR3101-00 power supply unit:230 x 90 x 62 mm
- FSP400-60APN power supply unit:140 x 150 x 86 mm

Differences highlightedShow differences only

Comparison of AT-PWR3101-00, FSP400-60APN
17 specifications	A Allied Telesis AT-PWR3101-00 power supply unit Model AT-PWR3101-00 View product	B FSP FSP400-60APN power supply unit Model FSP400-60APN View product
Power2 differ
Total powerDiffers	450 W	400 W
AC input voltageDiffers	100 - 240 V	230 V
EfficiencyKnown for one	Unknown — not stated by the source	85%
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over voltage, Short circuit
Ports & interfacesidentical
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Peripheral (Molex) power connectors (4-pin)Known for one	0	Unknown — not stated by the source
Performanceidentical
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	ATX
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Designidentical
Fan diameterKnown for one	Unknown — not stated by the source	12 cm
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 25 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-20 - 65 °C
Operating relative humidity (H-H)Known for one	0 - 85%	Unknown — not stated by the source
Safety regulation & standardsidentical
SafetyKnown for one	Unknown — not stated by the source	CB, FC, CE
Other features1 differ
Dimensions (WxDxH)Differs	230 x 90 x 62 mm	140 x 150 x 86 mm
Weight & dimensionsidentical
WeightKnown for one	2.1 kg	Unknown — not stated by the source

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.