Product comparison · 2 power supply units

Allied Telesis DRB15 power supply unit Blue vs Mars Gaming MPB650 PC ATX

8specifications compared
6differ
2identical
41known for one product only

Key differences

AC input voltage
- DRB15 power supply unit Blue:85 - 264 V
- MPB650 PC ATX:200 - 240 V
Product colour
- DRB15 power supply unit Blue:Blue
- MPB650 PC ATX:Black, Red
Width
- DRB15 power supply unit Blue:18 mm
- MPB650 PC ATX:150 mm
Depth
- DRB15 power supply unit Blue:90 mm
- MPB650 PC ATX:160 mm
Height
- DRB15 power supply unit Blue:75 mm
- MPB650 PC ATX:85 mm

Side by side

Differences highlightedShow differences only

Comparison of DRB15, MPB650
49 specifications	A Allied Telesis DRB15 power supply unit Blue Model DRB15 View product	B Mars Gaming MPB650 PC ATX Model MPB650 View product
Power2 differ
Total powerKnown for one	Unknown — not stated by the source	650 W
AC input voltageDiffers	85 - 264 V	200 - 240 V
AC input frequency	47 - 63 Hz	47 - 63 Hz
Input currentKnown for one	Unknown — not stated by the source	5 A
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
Combined power (+3.3V)Known for one	Unknown — not stated by the source	100 W
Combined power (+12V)Known for one	Unknown — not stated by the source	600 W
Combined power (+5V)Known for one	Unknown — not stated by the source	100 W
Combined power (-12V)Known for one	Unknown — not stated by the source	3.6 W
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	12.5 W
Max output current (+3.3V)Known for one	Unknown — not stated by the source	18 A
Max output current (+12V)Known for one	Unknown — not stated by the source	50 A
Max output current (+5V)Known for one	Unknown — not stated by the source	18 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.3 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	2.5 A
Efficiency	90%	90%
Power protection featuresDiffers	Over current, Over voltage	Over current, Over power, Over voltage, Short circuit, Under voltage
Maximum input current (@110V)Known for one	0.27 A	Unknown — not stated by the source
Power factorKnown for one	0.55	Unknown — not stated by the source
Hold timeKnown for one	20 ms	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power connectorKnown for one	Unknown — not stated by the source	20+4 pin ATX
Number of SATA power connectorsKnown for one	Unknown — not stated by the source	5
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	2
CPU power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Performanceidentical
PurposeKnown for one	Unknown — not stated by the source	PC
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	ATX
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Bronze
Noise levelKnown for one	Unknown — not stated by the source	12 dB
Design1 differ
Product colourDiffers	Blue	Black, Red
Cooling typeKnown for one	Unknown — not stated by the source	Active
Fan diameterKnown for one	Unknown — not stated by the source	14 cm
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Fan locationKnown for one	Unknown — not stated by the source	Top
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, RoHS
CertificationKnown for one	UL508 Listed, UL60950-1, CSA22.2 No60950-1, EN60950-1, CE Mark	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	18 mm	150 mm
DepthDiffers	90 mm	160 mm
HeightDiffers	75 mm	85 mm
WeightKnown for one	Unknown — not stated by the source	1.23 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	191 mm
Package depthKnown for one	Unknown — not stated by the source	91 mm
Package heightKnown for one	Unknown — not stated by the source	263 mm
Package weightKnown for one	Unknown — not stated by the source	1.7 kg
Package typeKnown for one	Unknown — not stated by the source	Box
Operational conditionsidentical
Operating temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	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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