Product comparison · 2 power supply units

Hiditec GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1 vs Hiditec RL750 power supply unit

30specifications compared
15differ
15identical
24known for one product only

Key differences

AC input voltage
- GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:100 - 240 V
- RL750 power supply unit:230 V
Max output current (-12V)
- GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:0.3 A
- RL750 power supply unit:0.5 A
Max output current (+5Vsb)
- GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:2.5 A
- RL750 power supply unit:3 A
Number of SATA power connectors
- GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:9
- RL750 power supply unit:4
SATA power cable length
- GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:550,680,810,940 mm
- RL750 power supply unit:130,300 mm
Peripheral (Molex) power cable length
- GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:550,680,810 mm
- RL750 power supply unit:130,300 mm
PCI Express power connectors (6+2 pin)
- GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:6
- RL750 power supply unit:2
Floppy disk drive cable length
- GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1:90 cm
- RL750 power supply unit:65 cm

Side by side

Differences highlightedShow differences only

Comparison of GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1, RL750
54 specifications	A Hiditec GDX750 v3 80PLUS GOLD ATX 3.1 PCIe 5.1 View product	B Hiditec RL750 power supply unit Model RL750 View product
Power4 differ
Total power	750 W	750 W
AC input voltageDiffers	100 - 240 V	230 V
AC input frequencyKnown for one	50/60 Hz	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	100 W	Unknown — not stated by the source
Combined power (+12V)Known for one	744 W	Unknown — not stated by the source
Combined power (+5V)Known for one	100 W	Unknown — not stated by the source
Combined power (-12V)Known for one	3.6 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)	20 A	20 A
Max output current (+12V)	62 A	62 A
Max output current (+5V)	20 A	20 A
Max output current (-12V)Differs	0.3 A	0.5 A
Max output current (+5Vsb)Differs	2.5 A	3 A
Power protection featuresDiffers	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage	Over power, Over voltage, Short circuit, Surge & inrush protection (SIP), Under voltage
EfficiencyKnown for one	Unknown — not stated by the source	87%
Ports & interfaces6 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Motherboard power cable lengthKnown for one	60 cm	Unknown — not stated by the source
Number of SATA power connectorsDiffers	9	4
SATA power cable lengthDiffers	550,680,810,940 mm	130,300 mm
Number of SATA power cablesKnown for one	3	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)	3	3
Peripheral (Molex) power cable lengthDiffers	550,680,810 mm	130,300 mm
EPS power connector (4+4 pin)	Yes	Yes
PCI Express power connectors (6+2 pin)Differs	6	2
PCI Express power cable lengthKnown for one	68 cm	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy disk drive cable lengthDiffers	90 cm	65 cm
Floppy disk drive connector	Yes	Yes
Number of EPS connectorsDiffers	2	1
Cabling typeKnown for one	Fully-Modular	Unknown — not stated by the source
PCI Express connectorKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationDiffers	80 PLUS Gold	80 PLUS Bronze
ATX versionKnown for one	3.1	Unknown — not stated by the source
Bearing technologyKnown for one	FDB	Unknown — not stated by the source
Mean time between failures (MTBF)	100000 h	100000 h
Design1 differ
Product colour	Black	Black
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameterDiffers	14 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan locationKnown for one	Top	Unknown — not stated by the source
On/off switch	Yes	Yes
Certificatesidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC), RoHS	Unknown — not stated by the source
Weight & dimensions3 differ
Width	150 mm	150 mm
DepthDiffers	160 mm	85 mm
HeightDiffers	86 mm	140 mm
WeightDiffers	2.2 kg	1.75 kg
Packaging dataidentical
Package typeKnown for one	Box	Unknown — not stated by the source
Other featuresidentical
EPS cable lengthKnown for one	65 cm	Unknown — not stated by the source
Housing colourKnown for one	Unknown — not stated by the source	Black
Technical detailsidentical
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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