GIGABYTE Superb E720 vs HP 593188-B21 power supply unit

Comparison of Superb E720, 593188-B21

40 specifications	A GIGABYTE Superb E720View product	B HP 593188-B21 power supply unit Model 593188-B21 View product
Power1 differ
Total powerDiffers	720 W	460 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentKnown for one	9.4 A	—Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Active	—Unknown — not stated by the source
Combined power (+3.3V)Known for one	155 W	—Unknown — not stated by the source
Combined power (+5V)Known for one	155 W	—Unknown — not stated by the source
Max output current (+3.3V)Known for one	36 A	—Unknown — not stated by the source
Max output current (+12V1)Known for one	18 A	—Unknown — not stated by the source
Max output current (+12V2)Known for one	18 A	—Unknown — not stated by the source
Max output current (+12V3)Known for one	18 A	—Unknown — not stated by the source
Max output current (+12V4)Known for one	18 A	—Unknown — not stated by the source
Max output current (+5V)Known for one	30 A	—Unknown — not stated by the source
Max output current (-12V)Known for one	0.8 A	—Unknown — not stated by the source
Max output current (+5Vsb)Known for one	3 A	—Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Over voltage, Short circuit, Under voltage	—Unknown — not stated by the source
Power factorKnown for one	—Unknown — not stated by the source	0.985
EfficiencyKnown for one	—Unknown — not stated by the source	0.985%
Ports & interfacesidentical
Motherboard power connectorKnown for one	20+4 pin ATX	—Unknown — not stated by the source
Number of SATA power connectorsKnown for one	7	—Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	4	—Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	2	—Unknown — not stated by the source
CPU power connector (4+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
Performance1 differ
PurposeDiffers	PC	Server
Power supply unit (PSU) form factorKnown for one	ATX	—Unknown — not stated by the source
80 PLUS certificationKnown for one	80 PLUS	—Unknown — not stated by the source
ATX versionKnown for one	2.3	—Unknown — not stated by the source
Compatible productsKnown for one	—Unknown — not stated by the source	ProLiant DL360 G7, ProLiant DL380 G7 ProLiant DL385 G7, ProLiant SL160z G6, ProLiant SL170z G6, ProLiant SL2x170z G6
Designidentical
Product colourKnown for one	Black	—Unknown — not stated by the source
Cooling typeKnown for one	Active	—Unknown — not stated by the source
Fan diameterKnown for one	12 cm	—Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	—Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	—Unknown — not stated by the source
Safety regulation & standardsidentical
SafetyKnown for one	cUL, CSA, TUV, CB, CE, FCC, BSMI, CCC, C-Tick	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	140 mm	—Unknown — not stated by the source
DepthKnown for one	86 mm	—Unknown — not stated by the source
HeightKnown for one	150 mm	—Unknown — not stated by the source
WeightKnown for one	2.2 kg	—Unknown — not stated by the source
Other featuresidentical
Parallel processing technology supportKnown for one	2-Way SLI	—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.