CORSAIR SF850 80 PLUS Platinum Fully Modular 850W SFX Power Supply (Black)

BH #COSF850P • MFR #CP-9020256-NA
Print
CORSAIR SF850 80 PLUS Platinum Fully Modular 850W SFX Power Supply (Black)
Key Features
  • 850W Single +12V Rail
  • 92mm Cooling Fan
  • Intel ATX12V Version 3.1
  • 2 x PCIe Connectors
System builders can easily deliver ample power to their builds within small cases with the Corsair SF850 80 PLUS Platinum Fully Modular 850W SFX Power Supply. Designed for smaller systems, the SF850 makes it possible to drive electrical performance to your gaming focused components while optimizing internal space.
More Details
In Stock
No Store Display
Free 2-Day Shipping
Protect Your Gear
Add a protection plan from $17.00
Ask an Expert
800-606-6969

CORSAIR SF850 Overview

System builders can easily deliver ample power to their builds within small cases with the Corsair SF850 80 PLUS Platinum Fully Modular 850W SFX Power Supply. Designed for smaller systems, the SF850 makes it possible to drive electrical performance to your gaming focused components while optimizing internal space.

Sporting a small design, the SF850 can deliver up to 850W of power to your system, ensuring your components are properly powered thanks to the single +12V rail. With ATX 3.1 compliance, the SF850 is compatible with variety of PCIe 5.0 platforms and includes a cable which gives you a single-cable solution designed for 40 series NVIDIA graphics cards. Additionally, you get two PCIe 6+2-pin connectors, four right-angle SATA connectors, four straight SATA connectors, and three PATA/Molex connectors. Modular design allows you to pick and choose exactly which cables you need, optimizing your cable routing as well as airflow within your case.

80 PLUS Platinum rating ensures optimal throughput, giving you up to 92 and 89% efficiency at half and full loads, respectively
Flexible cabling takes up less space within your case for greater airflow and easy management
92mm PWM cooling fan keeps the SF850 cool and incorporates a Zero RPM Mode which reduces fan speed during low operating loads
105°C rated Japanese capacitors deliver enhanced power with extra reliability
While designed for smaller cases, an included SFX-to-ATX bracket allows you to install the SF850 into large cases
UPC: 840006663317

CORSAIR SF850 Specs

Key Specs
Total Connectors
1x 24-Pin ATX Motherboard
2x 4+4-Pin EPS CPU
2x 6+2-Pin PCIe
8x 15-Pin SATA
3x 4-Pin Peripheral / Molex
Cable Design
Modular, Sleeved
Total Wattage
850 W
Number of +12 V Rails
1
Efficiency Rating
80 PLUS Platinum
Form Factor
SFX
Connectivity
Total Connectors
1x 24-Pin ATX Motherboard
2x 4+4-Pin EPS CPU
2x 6+2-Pin PCIe
8x 15-Pin SATA
3x 4-Pin Peripheral / Molex
Cable Design
Modular, Sleeved
PCIe Connector Distances
15.7" / 400 mm
SATA Connector Distances
17.5" / 445 mm
Peripheral Connector Distances
13" / 330 mm
Floppy Connector Distances
13" / 330 mm
ATX Connector Distance
11.8" / 300 mm
EPS Connector Distances
15.7" / 400 mm
Electrical
Total Wattage
850 W
Number of +12 V Rails
1
Combined Power for +12 V
850 W
Max Load for +12 V
70.8 A
Combined Power for +3.3/+5 V
130 W
Max Load for +3.3 V
20 A
Max Load for +5 V
20 A
Max Power for +5 Vsb
15 W
Max Load for +5 Vsb
3 A
Peak Power
850 W
Input Power
100 to 240 VAC, 50 / 60 Hz
General
Efficiency Rating
80 PLUS Platinum
Active Power Factor Correction
No
Efficiency
90% at 20% Load
92% at 50% Load
89% at 100% Load
Cooling
Fan Size
92 mm
Physical
Form Factor
SFX
Compliance
ATX v3.1
Operating Conditions
Up to 122°F / 50°C
Dimensions
4.9 x 3.9 x 2.5" / 125 x 100 x 63.5 mm
Weight
2.09 lb / 0.95 kg
Packaging Info
Package Weight
4.86 lb
Box Dimensions (LxWxH)
12.3 x 7.3 x 4.2"

CORSAIR SF850 Reviews

See any errors on this page?
Whatever You Need, We've Got It