Product comparison · 2 power supply units

Dell 450-AEWS power supply unit vs FSP HEXA 85+

3specifications compared
3differ
0identical
36known for one product only

Key differences

Total power
- 450-AEWS power supply unit:2000 W
- HEXA 85+:550 W
Purpose
- 450-AEWS power supply unit:Server
- HEXA 85+:PC
Product colour
- 450-AEWS power supply unit:Black, Stainless steel
- HEXA 85+:Black

Side by side

Differences highlightedShow differences only

Comparison of 450-AEWS, HEXA 85+
39 specifications	A Dell 450-AEWS power supply unit Model 450-AEWS View product	B FSP HEXA 85+View product
Power1 differ
Total powerDiffers	2000 W	550 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	5 - 10 A
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	550 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	20 A
Max output current (+12V)Known for one	Unknown — not stated by the source	45.84 A
Max output current (+5V)Known for one	Unknown — not stated by the source	20 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
EfficiencyKnown for one	Unknown — not stated by the source	85%
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over power, Over voltage, Overload
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	8
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	2
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	4
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
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
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
Supported motherboard form factorsKnown for one	Unknown — not stated by the source	ATX
80 PLUS certificationKnown for one	80 PLUS Platinum	Unknown — not stated by the source
Compatible productsKnown for one	- PowerEdge FX2 - PowerEdge R940 - PowerEdge R740 - PowerEdge R740XD	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Stainless steel	Black
Cooling typeKnown for one	Unknown — not stated by the source	Active
Fan diameterKnown for one	Unknown — not stated by the source	12 cm
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	140 mm
DepthKnown for one	Unknown — not stated by the source	150 mm
HeightKnown for one	Unknown — not stated by the source	86 mm
WeightKnown for one	Unknown — not stated by the source	1.55 kg
Other featuresidentical
Redundant power supply (RPS) supportKnown for one	No	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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