Corsair SF850

850 W
13Ratings
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Product details

Equip your next SFF PC with a Corsair SF Series 80 Plus Platinum SFX power supply for compact, ATX 3.1 compliant, fully modular Platinum power.

Key specifications

Form factor
SFX
80 PLUS certificate
Gold
Modularity
Modular cable management
Internal connection options
15-pin S-ATA (8x), 16 Pin PCIe 5.0 (1x), 20+4 PIN ATX power connector (1x), 4-pin Molex (3x), 4+4-pin 12V (1x), 6+2-pin PCI Express (3x)
Item number
45964068

General information

Manufacturer
Corsair
Category
Power Supply PC
Manufacturer no.
CP-9020256-EU
Release date
23.5.2024
Sales rank in Category Power Supply PC
12 of 2543
May include power adapter
Yes

Colour

Colour
Black
Exact colour description
Black

Power supply properties

Form factor
SFX
80 PLUS certificate
Gold
Modularity
Modular cable management

Power supply connectors

Internal connection options
15-pin S-ATA (8x), 16 Pin PCIe 5.0 (1x), 20+4 PIN ATX power connector (1x), 4-pin Molex (3x), 4+4-pin 12V (1x), 6+2-pin PCI Express (3x)
Power supply unit Power connection
C14

Cooling properties

Fan location
Top side
Cooling method
Active cooling
Number of fans
1 x
Fan diameter
92 mm
LED colour
without LED

Safety

Power protection features
EIA, OLP, OPP, OTP, OVP, SCP

Power supply

Power
850 W

Origin

Country of origin
USA

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Cable ties

Product dimensions

Length
10 cm
Width
12.50 cm
Height
6.35 cm
Weight
3300 g

Package dimensions

Length
31.70 cm
Width
16.30 cm
Height
11 cm
Weight
2.20 kg

30-day right of return
24 Months Warranty (Bring-in)
4 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Corsair
    0.9 %
  • 2.be quiet!
    1 %
  • 3.Seasonic
    1.1 %
  • 4.Xilence
    1.2 %
  • 5.Deepcool
    1.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Intertech
    0 days
  • 1.NZXT
    0 days
  • 4.Corsair
    1 day
  • 4.Gigabyte
    1 day
  • 4.LC-Power
    1 day

Return rate

How often is a product of this brand in the «Power Supply PC» category returned?

Source: Digitec Galaxus
  • 4.Seasonic
    4 %
  • 5.Gigabyte
    4.3 %
  • 6.Corsair
    4.4 %
  • 7.Deepcool
    4.6 %
  • 7.Xilence
    4.6 %
Source: Digitec Galaxus