Product comparison · 2 power supply units

FSP300-60GHS-R power supply unit vs FSP450-60GHS(85)-R power supply unit

38specifications compared
11differ
27identical
10known for one product only

Key differences

Total power
- FSP300-60GHS-R power supply unit:300 W
- FSP450-60GHS(85)-R power supply unit:450 W
Input current
- FSP300-60GHS-R power supply unit:3.5 A
- FSP450-60GHS(85)-R power supply unit:5.5 A
Max output current (+3.3V)
- FSP300-60GHS-R power supply unit:20 A
- FSP450-60GHS(85)-R power supply unit:21 A
Max output current (+12V1)
- FSP300-60GHS-R power supply unit:14 A
- FSP450-60GHS(85)-R power supply unit:18 A
Max output current (+12V2)
- FSP300-60GHS-R power supply unit:16 A
- FSP450-60GHS(85)-R power supply unit:18 A
Motherboard power connector
- FSP300-60GHS-R power supply unit:20+4 pin ATX
- FSP450-60GHS(85)-R power supply unit:24-pin ATX
Number of SATA power connectors
- FSP300-60GHS-R power supply unit:2
- FSP450-60GHS(85)-R power supply unit:3
80 PLUS certification
- FSP300-60GHS-R power supply unit:80 PLUS
- FSP450-60GHS(85)-R power supply unit:80 PLUS Bronze

Side by side

Differences highlightedShow differences only

Comparison of FSP300-60GHS-R, FSP450-60GHS(85)-R
48 specifications	A FSP FSP300-60GHS-R power supply unit Model FSP300-60GHS-R View product	B FSP FSP450-60GHS(85)-R power supply unit Model FSP450-60GHS(85)-R View product
Power5 differ
Total powerDiffers	300 W	450 W
Input currentDiffers	3.5 A	5.5 A
Max output current (+3.3V)Differs	20 A	21 A
Max output current (+12V1)Differs	14 A	18 A
Max output current (+12V2)Differs	16 A	18 A
EfficiencyKnown for one	Unknown — not stated by the source	85%
Ports & interfaces2 differ
Motherboard power connectorDiffers	20+4 pin ATX	24-pin ATX
Number of SATA power connectorsDiffers	2	3
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	1
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	1
Performance1 differ
80 PLUS certificationDiffers	80 PLUS	80 PLUS Bronze
Noise levelKnown for one	Unknown — not stated by the source	21 dB
Bearing technologyKnown for one	Unknown — not stated by the source	Sleeve
Design1 differ
Product colourDiffers	Grey	Black
Safety regulation & standards1 differ
SafetyDiffers	UL, FCC, CE, IEC, CSA, TUV/VDE, NEMKO, BSMI, CCC	UL, cUL, TUV, CB, CE, FCC
Weight & dimensions1 differ
WeightDiffers	862 g	1.05 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	195 mm
Package depthKnown for one	Unknown — not stated by the source	73.9 mm
Package heightKnown for one	Unknown — not stated by the source	195 mm
Package weightKnown for one	Unknown — not stated by the source	1.36 kg

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.

More power supply unit comparisons

All power supply unit comparisons