Product comparison · 2 power supply units

Allied Telesis Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed vs FSP180-50LE power supply unit

4specifications compared
4differ
0identical
10known for one product only

Key differences

The Allied Telesis Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed has 270 W more total power than the FSP180-50LE power supply unit (450 W vs 180 W). Operating temperature (T-T): 0 - 40 °C on the Allied Telesis Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed, 0 - 50 °C on the FSP180-50LE power supply unit. Storage temperature (T-T): -25 - 70 °C on the Allied Telesis Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed, -20 - 80 °C on the FSP180-50LE power supply unit. Dimensions (WxDxH): 438 x 406 x 63.5 mm on the Allied Telesis Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed, 150 x 81.5 x 40.3 mm on the FSP180-50LE power supply unit.

Total power
- Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed:450 W
- FSP180-50LE power supply unit:180 W
Operating temperature (T-T)
- Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed:0 - 40 °C
- FSP180-50LE power supply unit:0 - 50 °C
Storage temperature (T-T)
- Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed:-25 - 70 °C
- FSP180-50LE power supply unit:-20 - 80 °C
Dimensions (WxDxH)
- Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed:438 x 406 x 63.5 mm
- FSP180-50LE power supply unit:150 x 81.5 x 40.3 mm

Side by side

Differences highlightedShow differences only

Comparison of Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed, FSP180-50LE
14 specifications	A Allied Telesis Redundant Power Supply Module incl. 1x AT-PWR3101 Power supply installed View product	B FSP FSP180-50LE power supply unit Model FSP180-50LE View product
Power1 differ
Total powerDiffers	450 W	180 W
EfficiencyKnown for one	Unknown — not stated by the source	68%
Hold timeKnown for one	Unknown — not stated by the source	17 ms
Power protection featuresKnown for one	Unknown — not stated by the source	Overload, Short circuit
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Ports & interfacesidentical
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Performanceidentical
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	Flex ATX
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-20 - 80 °C
Operating relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	438 x 406 x 63.5 mm	150 x 81.5 x 40.3 mm
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	7.4 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.

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