Product comparison · 2 power supply units

GIGABYTE GE-H900A-D1 power supply unit vs GIGABYTE GE-HK20A-D1 power supply unit

31specifications compared
5differ
26identical
3known for one product only

Key differences

Total power
- GE-H900A-D1 power supply unit:900 W
- GE-HK20A-D1 power supply unit:1200 W
AC input voltage
- GE-H900A-D1 power supply unit:100 - 240 V
- GE-HK20A-D1 power supply unit:110 - 240 V
Input current
- GE-H900A-D1 power supply unit:12 A
- GE-HK20A-D1 power supply unit:15 A
Max output current (+12V4)
- GE-H900A-D1 power supply unit:28 A
- GE-HK20A-D1 power supply unit:30 A

Side by side

Differences highlightedShow differences only

Comparison of GE-H900A-D1, GE-HK20A-D1
34 specifications	A GIGABYTE GE-H900A-D1 power supply unit Model GE-H900A-D1 View product	B GIGABYTE GE-HK20A-D1 power supply unit Model GE-HK20A-D1 View product
Power5 differ
Total powerDiffers	900 W	1200 W
AC input voltageDiffers	100 - 240 V	110 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	12 A	15 A
Maximum input current (@110V)Differs	+12V1,+12V2,+12V3,+12V4,+12V5,+3.3V,+5V,+5Vsb,-12V	+12V1,+12V2,+12V3,+12V4,+12V5,+12V6,+3.3V,+5V,+5Vsb,-12V
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
Max output current (+3.3V)	25 A	25 A
Max output current (+12V1)	25 A	25 A
Max output current (+12V2)	25 A	25 A
Max output current (+12V3)	25 A	25 A
Max output current (+12V4)Differs	28 A	30 A
Max output current (+5V)	25 A	25 A
Max output current (-12V)	0.5 A	0.5 A
Max output current (+5Vsb)	4 A	4 A
Ports & interfacesidentical
Motherboard power connector	24-pin ATX	24-pin ATX
Number of SATA power connectors	12	12
Peripheral (Molex) power connectors (4-pin)	5	5
EPS power connector (8-pin)	Yes	Yes
PCI Express power connectors (6+2 pin)	6	6
CPU power connector (4+4 pin)	Yes	Yes
Floppy disk drive connector	Yes	Yes
Cabling type	Semi-Modular	Semi-Modular
Performanceidentical
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Silver	80 PLUS Silver
ATX version	2.3	2.3
Designidentical
Product colour	Black	Black
Cooling typeKnown for one	Unknown — not stated by the source	Active
Fan diameter	12 cm	12 cm
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Certificatesidentical
Compliance certificates	RoHS	RoHS
Weight & dimensionsidentical
Width	150 mm	150 mm
Depth	200 mm	200 mm
Height	86 mm	86 mm
Weight	2.5 kg	2.5 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.

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