Corsair SF Series CP-9020256-EU power supply unit 850 W 24-pin ATX SFX Black

SKU
CP-9020256-EU
£190.58 £158.82
In stock
Only 11 left
SF Series SF850 Fully Modular 80 PLUS Platinum SFX Power Supply (EU), Fan 140 mm, FDB, 100.000 hours, 2.3 kg
  • 80 PLUS Platinum rated efficiency
  • ATX 3.1 compliant, supporting PCIe 5.1
  • Fully modular, Type-5 Micro-Fit PSU connectors
  • 92mm PWM cooling fan with Zero RPM mode
More Information
Purpose PC
Total power 850 W
Power supply unit (PSU) form factor ATX
SKU CP-9020256-EU
EAN 0840006663287
Manufacturer Corsair
Availability Y
Product Family SF Series
SF PLATINUM SERIES
PLATINUM POWER FOR SFF BUILDS


SMALL AND MIGHTY
Don't let the size fool you – this SFX power supply packs 80 PLUS Platinum-rated power, perfect for the most power-dense small form-factor PCs.

50°C CONTINUOUS OPERATING TEMPERATURE
Ensures reliable power for your SFF PC, even under high-stress conditions.

105°C-RATED CAPACITORS
Built with 100% Industrial-grade, 105°C-rated Japanese electrolytic capacitors for unwavering power and reliability.

ATX 3.1 CERTIFIED
The ATX 3.1 standard demands a high level of reliability and power efficiency. While many CORSAIR PSUs meet these requirements, SF Series PSUs are formally certified for ATX 3.1 compliance.

PCIe 5.1 12V-2x6 GPU cable included for use with modern graphics cards such as the NVIDIA® GeForce RTX™ 40 Series.

QUIET OPERATION WITH ZERO RPM MODE
A fluid dynamic bearing cooling fan keeps noise to a minimum, with Zero RPM mode to eliminate fan noise completely at low to medium loads.

FULLY MODULAR TYPE 5 MICRO-FIT CONNECTORS
Connect only what you need, with flexible cabling to take up less space for tidy cable management in small cases.
Cooling
Fan diameter9.2 cm
Number of fans1 fan(s)
Fan locationTop
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorSFX
Silent modeYes
80 PLUS certification80 PLUS Platinum
PurposePC
ATX version3.1
Mean time between failures (MTBF)100000 h
Bearing technologyFDB
Design
80 PLUS certification80 PLUS Platinum
Product colourBlack
Fan diameter9.2 cm
On/off switchYes
Number of fans1 fan(s)
Fan locationTop
Cooling typeActive
Power
Total power850 W
AC input voltage100 - 240 V
AC input frequency47 - 63 Hz
Input current10-5 A
Combined power (+3.3V)130 W
Combined power (+12V)850 W
Combined power (+5V)130 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V)70.8 A
Max output current (+5V)20 A
Max output current (+5Vsb)3 A
Ports & interfaces
Motherboard power cable length30 cm
SATA power cable length445 mm
PCI Express power cable length40 cm
Motherboard power connector24-pin ATX
Number of SATA power connectors3
Number of PATA power connectors1
PCI Express power connectors (6+2 pin)3
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
Packaging content
Cables includedAC, CPU, PATA, PCIe, SATA
Weight & dimensions
Weight2.3 kg
Packaging data
Cables includedAC, CPU, PATA, PCIe, SATA
Package typeBox
Certificates
80 PLUS certification80 PLUS Platinum

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SKU
CP-9020256-EU
865438-B21
AXX1300TCRPS
7N67A00883
7N67A00882
90YE00N1-B0NA00
Manufacturer
Corsair
HPE
Intel
Lenovo
Lenovo
ASUS
Purpose
PC
N/A
server
server
server
PC
Power supply unit (PSU) form factor
SFX
N/A
1U
N/A
N/A
SFX
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