Product comparison · 2 power supply units

GIGABYTE B700H power supply unit vs GIGABYTE G750H power supply unit

29specifications compared
6differ
23identical
17known for one product only

Key differences

Total power
- B700H power supply unit:700 W
- G750H power supply unit:750 W
Efficiency
- B700H power supply unit:85%
- G750H power supply unit:90%
ATX version
- B700H power supply unit:2.3
- G750H power supply unit:2.31
Fan diameter
- B700H power supply unit:12 cm
- G750H power supply unit:14 cm
Depth
- B700H power supply unit:140 mm
- G750H power supply unit:160 mm

Side by side

Differences highlightedShow differences only

Comparison of B700H, G750H
46 specifications	A GIGABYTE B700H power supply unit Model B700H View product	B GIGABYTE G750H power supply unit Model G750H View product
Power2 differ
Total powerDiffers	700 W	750 W
Combined power (+3.3V)Known for one	130 W	Unknown — not stated by the source
Combined power (+12V)Known for one	648 W	Unknown — not stated by the source
Combined power (+5V)Known for one	130 W	Unknown — not stated by the source
Combined power (-12V)Known for one	6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	12.5 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	22 A	Unknown — not stated by the source
Max output current (+12V)Known for one	54 A	Unknown — not stated by the source
Max output current (+5V)Known for one	18 A	Unknown — not stated by the source
Max output current (-12V)Known for one	0.3 A	Unknown — not stated by the source
Max output current (+5Vsb)Known for one	2.5 A	Unknown — not stated by the source
EfficiencyDiffers	85%	90%
Power factorKnown for one	Unknown — not stated by the source	0.9
Ports & interfacesidentical
PCI Express connectorKnown for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Performance1 differ
80 PLUS certificationKnown for one	80 PLUS Bronze	Unknown — not stated by the source
ATX versionDiffers	2.3	2.31
Design1 differ
Fan diameterDiffers	12 cm	14 cm
IlluminationKnown for one	No	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	CE/BSMI/EAC/TUV/FCC/UL/RCM	CE, BSMI, EAC, TUV, FCC, CCC, RCM
Weight & dimensions1 differ
DepthDiffers	140 mm	160 mm
Packaging dataidentical
ManualKnown for one	Yes	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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