Product comparison · 2 power supply units

Gamer Storm PN750D power supply unit vs Gamer Storm PN850D power supply unit

49specifications compared
10differ
39identical
12known for one product only

Key differences

Total power
- PN750D power supply unit:750 W
- PN850D power supply unit:850 W
Input current
- PN750D power supply unit:10.0 - 5.0 A
- PN850D power supply unit:10 - 5 A
Combined power (+12V)
- PN750D power supply unit:750 W
- PN850D power supply unit:846 W
Max output current (+12V)
- PN750D power supply unit:62.5 A
- PN850D power supply unit:70.5 A
SATA power cable length
- PN750D power supply unit:120,450 mm
- PN850D power supply unit:450,570,690,810 mm
Peripheral (Molex) power cable length
- PN750D power supply unit:120 mm
- PN850D power supply unit:930 mm
Bearing technology
- PN750D power supply unit:Hydro bearing
- PN850D power supply unit:HYB
Sustainability certificates
- PN750D power supply unit:ErP, Triman
- PN850D power supply unit:ErP

Side by side

Differences highlightedShow differences only

Comparison of PN750D, PN850D
61 specifications	A Gamer Storm PN750D power supply unit Model PN750D View product	B Gamer Storm PN850D power supply unit Model PN850D View product
Power5 differ
Total powerDiffers	750 W	850 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50/60 Hz	50/60 Hz
Input currentDiffers	10.0 - 5.0 A	10 - 5 A
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)	110 W	110 W
Combined power (+12V)Differs	750 W	846 W
Combined power (+5V)	110 W	110 W
Combined power (-12V)	3.6 W	3.6 W
Combined power (+5Vsb)	15 W	15 W
Max output current (+3.3V)	20 A	20 A
Max output current (+12V)Differs	62.5 A	70.5 A
Max output current (+5V)	20 A	20 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)	3 A	3 A
Efficiency	90%	90%
Hold time	16 ms	16 ms
Power protection featuresDiffers	No load operation, Over current, Over power, Over voltage, Overheating, Short circuit, Surge and inrush, Under voltage	No load operation, Over current, Over power, Over total voltage, Over voltage, Short circuit, Surge & inrush, Under voltage
Power Good signal delay rangeKnown for one	Unknown — not stated by the source	100 - 150 ms
Ports & interfaces2 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Motherboard power cable length	55 cm	55 cm
Number of SATA power connectors	8	8
SATA power cable lengthDiffers	120,450 mm	450,570,690,810 mm
Number of SATA power cablesKnown for one	2	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)	2	2
Peripheral (Molex) power cable lengthDiffers	120 mm	930 mm
PCI Express power connectors (6+2 pin)	3	3
PCI Express power cable lengthKnown for one	55 cm	Unknown — not stated by the source
CPU power connector (4+4 pin)	Yes	Yes
CPU power cable length	70 cm	70 cm
ATX power connector (20+4 pin)	Yes	Yes
PCI Express connectorKnown for one	Yes	Unknown — not stated by the source
Cabling type	Non-Modular	Non-Modular
PCI Express power connectors (12+4 pin)Known for one	Unknown — not stated by the source	1
PCI Express power connectors (12+4 pin) cable lengthKnown for one	Unknown — not stated by the source	600 mm
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Gold	80 PLUS Gold
ATX version	3.1	3.1
Bearing technologyDiffers	Hydro bearing	HYB
Mean time between failures (MTBF)	100000 h	100000 h
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan location	Top	Top
On/off switch	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Packaging contentidentical
Cables included	AC	AC
Certificates1 differ
Compliance certificatesDiffers	CCC, CE, EAC, Federal Communications Commission (FCC), RCM, RoHS, TÜV mark	CCC, CE, EAC, Federal Communications Commission (FCC), RCM, RoHS, WEEE, cTUVus
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	P65	Unknown — not stated by the source
Weight & dimensionsidentical
Width	150 mm	150 mm
Depth	140 mm	140 mm
Height	86 mm	86 mm
Packaging dataidentical
Package type	Box	Box
ManualKnown for one	Unknown — not stated by the source	Yes
Technical details1 differ
Sustainability certificatesDiffers	ErP, Triman	ErP
Logistics dataidentical
Warranty periodKnown for one	10 year(s)	Unknown — not stated by the source
Other featuresidentical
Screws includedKnown for one	Yes	Unknown — not stated by the source
Cable ties includedKnown 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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