Product comparison · 2 power supply units

Dell 450-18505 power supply unit vs UNYKAch 52005 power supply unit

7specifications compared
3differ
4identical
33known for one product only

Key differences

Total power
- 450-18505 power supply unit:750 W
- 52005 power supply unit:300 W
Product colour
- 450-18505 power supply unit:Black, Silver
- 52005 power supply unit:Grey
Fan location
- 450-18505 power supply unit:Side
- 52005 power supply unit:Top

Side by side

Differences highlightedShow differences only

Comparison of 450-18505, 52005
40 specifications	A Dell 450-18505 power supply unit Model 450-18505 View product	B UNYKAch 52005 power supply unit Model 52005 View product
Power1 differ
Total powerDiffers	750 W	300 W
Input currentKnown for one	Unknown — not stated by the source	2 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	75 W
Combined power (+12V)Known for one	Unknown — not stated by the source	216 W
Combined power (+5V)Known for one	Unknown — not stated by the source	75 W
Combined power (-12V)Known for one	Unknown — not stated by the source	6 W
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	10 W
Max output current (+3.3V)Known for one	Unknown — not stated by the source	9 A
Max output current (+12V)Known for one	Unknown — not stated by the source	18 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.5 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	2 A
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over power, Over voltage, Short circuit, Under voltage
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	4
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	3
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	1
CPU P4 connector (4-pin)Known for one	Unknown — not stated by the source	1
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
Performanceidentical
PurposeKnown for one	Unknown — not stated by the source	PC
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Bronze
Compatible productsKnown for one	PowerEdge R520 PowerEdge R720 PowerEdge R820	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Black, Silver	Grey
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)
Fan locationDiffers	Side	Top
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	ErP 617/2013, CE, EN60950, TÜV
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	85 mm
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box

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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