Product comparison · 2 power supply units

Allied Telesis AT-SBxPWRSYS2-50 power supply unit vs Allied Telesis DRB15 power supply unit Blue

4specifications compared
4differ
0identical
14known for one product only

Key differences

Product colour
- AT-SBxPWRSYS2-50 power supply unit:Black, Grey
- DRB15 power supply unit Blue:Blue
Width
- AT-SBxPWRSYS2-50 power supply unit:101.6 mm
- DRB15 power supply unit Blue:18 mm
Depth
- AT-SBxPWRSYS2-50 power supply unit:323.1 mm
- DRB15 power supply unit Blue:90 mm
Height
- AT-SBxPWRSYS2-50 power supply unit:43.4 mm
- DRB15 power supply unit Blue:75 mm

Side by side

Differences highlightedShow differences only

Comparison of AT-SBxPWRSYS2-50, DRB15
18 specifications	A Allied Telesis AT-SBxPWRSYS2-50 power supply unit Model AT-SBxPWRSYS2-50 View product	B Allied Telesis DRB15 power supply unit Blue Model DRB15 View product
Poweridentical
AC input voltageKnown for one	Unknown — not stated by the source	85 - 264 V
AC input frequencyKnown for one	Unknown — not stated by the source	47 - 63 Hz
Maximum input current (@110V)Known for one	Unknown — not stated by the source	0.27 A
Power factorKnown for one	Unknown — not stated by the source	0.55
EfficiencyKnown for one	Unknown — not stated by the source	90%
Hold timeKnown for one	Unknown — not stated by the source	20 ms
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over voltage
Total powerKnown for one	1200 W	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Grey	Blue
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	UL508 Listed, UL60950-1, CSA22.2 No60950-1, EN60950-1, CE Mark
Weight & dimensions3 differ
WidthDiffers	101.6 mm	18 mm
DepthDiffers	323.1 mm	90 mm
HeightDiffers	43.4 mm	75 mm
Performanceidentical
PurposeKnown for one	Server	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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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