Product comparison · 2 power supply units

Allied Telesis AT-SBxPWRSYS1 power supply unit vs FSP270-50SNV power supply unit

12specifications compared
9differ
3identical
20known for one product only

Key differences

Total power
- AT-SBxPWRSYS1 power supply unit:1200 W
- FSP270-50SNV power supply unit:270 W
AC input voltage
- AT-SBxPWRSYS1 power supply unit:100 - 240 V
- FSP270-50SNV power supply unit:230 V
AC input frequency
- AT-SBxPWRSYS1 power supply unit:50 - 60 Hz
- FSP270-50SNV power supply unit:47 - 63 Hz
Input current
- AT-SBxPWRSYS1 power supply unit:16 A
- FSP270-50SNV power supply unit:3 A
Purpose
- AT-SBxPWRSYS1 power supply unit:Server
- FSP270-50SNV power supply unit:PC
Product colour
- AT-SBxPWRSYS1 power supply unit:Black, Silver
- FSP270-50SNV power supply unit:Silver
Width
- AT-SBxPWRSYS1 power supply unit:101.6 mm
- FSP270-50SNV power supply unit:125 mm
Depth
- AT-SBxPWRSYS1 power supply unit:342 mm
- FSP270-50SNV power supply unit:130.3 mm

Side by side

Differences highlightedShow differences only

Comparison of AT-SBxPWRSYS1, FSP270-50SNV
32 specifications	A Allied Telesis AT-SBxPWRSYS1 power supply unit Model AT-SBxPWRSYS1 View product	B FSP FSP270-50SNV power supply unit Model FSP270-50SNV View product
Power4 differ
Total powerDiffers	1200 W	270 W
AC input voltageDiffers	100 - 240 V	230 V
AC input frequencyDiffers	50 - 60 Hz	47 - 63 Hz
Input currentDiffers	16 A	3 A
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Passive
Power protection featuresKnown for one	Unknown — not stated by the source	Input fuse, Over voltage
Ports & interfacesidentical
Motherboard power connectorKnown for one	Unknown — not stated by the source	20-pin ATX
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	3
CPU P4 connector (4-pin)Known for one	Unknown — not stated by the source	1
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Performance1 differ
PurposeDiffers	Server	PC
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
Design1 differ
Product colourDiffers	Black, Silver	Silver
Fan diameterKnown for one	Unknown — not stated by the source	8 cm
On/off switchKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CSA, UL, IEC, TUV, NEMKO
Weight & dimensions3 differ
WidthDiffers	101.6 mm	125 mm
DepthDiffers	342 mm	130.3 mm
HeightDiffers	43.4 mm	63.5 mm
WeightKnown for one	2.75 kg	Unknown — not stated by the source
Packaging dataidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Other featuresidentical
Heat dissipationKnown for one	5118.21 BTU/h	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	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.

More power supply unit comparisons

All power supply unit comparisons