Product comparison · 2 power supply units

Gamer Storm PF650D V2 vs Gamer Storm PF850D V2

37specifications compared
4differ
33identical
0known for one product only

Key differences

Total power
- PF650D V2:650 W
- PF850D V2:850 W
Input current
- PF650D V2:4 A
- PF850D V2:3.5 A
Max output current (+12V)
- PF650D V2:54 A
- PF850D V2:70.8 A
PCI Express power connectors (6+2 pin)
- PF650D V2:2
- PF850D V2:3

Side by side

Differences highlightedShow differences only

Comparison of PF650D V2, PF850D V2
37 specifications	A Gamer Storm PF650D V2 View product	B Gamer Storm PF850D V2 View product
Power3 differ
Total powerDiffers	650 W	850 W
AC input voltage	200 - 240 V	200 - 240 V
AC input frequency	50/60 Hz	50/60 Hz
Input currentDiffers	4 A	3.5 A
Power Factor Correction (PFC) type	Active	Active
Combined power (+3.3V)	100 W	100 W
Combined power (+12V)	648 W	648 W
Combined power (+5V)	15 W	15 W
Combined power (-12V)	3.6 W	3.6 W
Max output current (+3.3V)	15 A	15 A
Max output current (+12V)Differs	54 A	70.8 A
Max output current (+5V)	15 A	15 A
Max output current (-12V)	0.3 A	0.3 A
Max output current (+5Vsb)	3 A	3 A
Efficiency	90%	90%
Power protection features	Over current, Over power, Over voltage, Overheating, Overload, Short circuit, Surge & inrush protection (SIP), Under voltage	Over current, Over power, Over voltage, Overheating, Overload, Short circuit, Surge & inrush protection (SIP), Under voltage
Ports & interfaces1 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	3	3
SATA power cable length	350 mm	350 mm
Peripheral (Molex) power connectors (4-pin)	1	1
PCI Express power connectors (6+2 pin)Differs	2	3
CPU power connector (4+4 pin)	Yes	Yes
CPU power cable length	62 cm	62 cm
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS Silver	80 PLUS Silver
ATX version	3.1	3.1
Bearing technology	Hydro bearing	Hydro bearing
Designidentical
Product colour	Black	Black
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
On/off switch	Yes	Yes
Certificatesidentical
Certification	80PLUS 230V EU Silver / CYBENETICS 230V Silver / PPLP 230V Silver	80PLUS 230V EU Silver / CYBENETICS 230V Silver / PPLP 230V Silver
Weight & dimensionsidentical
Width	120 mm	120 mm
Depth	140 mm	140 mm
Height	25 mm	25 mm

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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