Product comparison · 2 power supply units

FSP Hydro GE vs GIGABYTE P650B power supply unit

29specifications compared
14differ
15identical
15known for one product only

Key differences

Total power
- Hydro GE:550 W
- P650B power supply unit:650 W
Input current
- Hydro GE:4 - 8 A
- P650B power supply unit:9, 4 A
Combined power (+12V)
- Hydro GE:550 W
- P650B power supply unit:648 W
Max output current (+3.3V)
- Hydro GE:20 A
- P650B power supply unit:18 A
Max output current (+12V)
- Hydro GE:45.84 A
- P650B power supply unit:0.3 A
Max output current (+5V)
- Hydro GE:20 A
- P650B power supply unit:15 A
Efficiency
- Hydro GE:90%
- P650B power supply unit:85%
Cabling type
- Hydro GE:Fully-Modular
- P650B power supply unit:Non-Modular

Side by side

Differences highlightedShow differences only

Comparison of Hydro GE, P650B
44 specifications	A FSP Hydro GE View product	B GIGABYTE P650B power supply unit Model P650B View product
Power8 differ
Total powerDiffers	550 W	650 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	4 - 8 A	9, 4 A
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)Known for one	Unknown — not stated by the source	108 W
Combined power (+12V)Differs	550 W	648 W
Combined power (+5V)Known for one	Unknown — not stated by the source	108 W
Combined power (-12V)	3.6 W	3.6 W
Combined power (+5Vsb)	12.5 W	12.5 W
Max output current (+3.3V)Differs	20 A	18 A
Max output current (+12V)Differs	45.84 A	0.3 A
Max output current (+5V)Differs	20 A	15 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)	2.5 A	2.5 A
EfficiencyDiffers	90%	85%
Power protection featuresDiffers	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage	Over power, Over voltage, Overcharge, Short circuit, Under voltage
Ports & interfaces1 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsKnown for one	Unknown — not stated by the source	6
Peripheral (Molex) power connectors (4-pin)	3	3
PCI Express power connectors (6+2 pin)	4	4
CPU power connector (4+4 pin)	Yes	Yes
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Cabling typeDiffers	Fully-Modular	Non-Modular
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Performance2 differ
PurposeDiffers	PC/Server	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationDiffers	80 PLUS Gold	80 PLUS Bronze
ATX versionKnown for one	Unknown — not stated by the source	2.31
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Design1 differ
Product colour	Black	Black
Fan diameterDiffers	13.5 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan locationKnown for one	Unknown — not stated by the source	Top
Cooling typeKnown for one	Active	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE/CCC/BSMI/KCC/EAC/UL/TUV/RCM/FCC/PSE
Weight & dimensions2 differ
WidthDiffers	150 mm	140 mm
DepthDiffers	170 mm	150 mm
Height	86 mm	86 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Other featuresidentical
Number of SATA connectorsKnown for one	8	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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