Product comparison · 2 power supply units

D-Link DGS-6600-PWR power supply unit vs D-Link DPS-500DC power supply unit

Key differences

Total power
- DGS-6600-PWR power supply unit:850 W
- DPS-500DC power supply unit:140 W
Product colour
- DGS-6600-PWR power supply unit:Grey
- DPS-500DC power supply unit:Black
Operating temperature (T-T)
- DGS-6600-PWR power supply unit:0 - 50 °C
- DPS-500DC power supply unit:0 - 65 °C
Storage temperature (T-T)
- DGS-6600-PWR power supply unit:-40 - 70 °C
- DPS-500DC power supply unit:-40 - 75 °C
Storage relative humidity (H-H)
- DGS-6600-PWR power supply unit:5 - 90%
- DPS-500DC power supply unit:10 - 90%

Differences highlightedShow differences only

Comparison of DGS-6600-PWR, DPS-500DC
14 specifications	A D-Link DGS-6600-PWR power supply unit Model DGS-6600-PWR View product	B D-Link DPS-500DC power supply unit Model DPS-500DC View product
Power1 differ
Total powerDiffers	850 W	140 W
Input currentKnown for one	Unknown — not stated by the source	3 - 6 A
Power protection featuresKnown for one	Unknown — not stated by the source	Over current
AC input voltageKnown for one	110 - 220 V	Unknown — not stated by the source
Performanceidentical
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	120295 h
Design1 differ
Product colourDiffers	Grey	Black
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 65 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-40 - 75 °C
Storage relative humidity (H-H)Differs	5 - 90%	10 - 90%
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	840 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	274 x 208 x 95 mm
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
Heat dissipationKnown for one	2912.4 BTU/h	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.