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Silverstone SST-EX850R-PM power supply unit 850 W 20-pin ATX SFX Black

SKU

SST-EX850R-PM

In stock

£205.86 £171.55

Overview

Cybenetics Platinum 850W SFX12V 4.0 & PCIe 5.0 Fully Modular SFX Power Supply, 180 ~ 264 Vrms, 47Hz ~ 63Hz, ≥89% & <91% overall efficiency, 100,000 hours, 0°C ~ 50°C, Black

Details

Equipped with Gen5 12VHPWR PCIe connector, meeting Intel SFX 12V V4.0 specification standard

Cybenetics Platinum efficiency certification

Powerful single +12V rail design, ideal for future high-end component upgrades and overclocking

All Japanese electrolytic capacitors

Ultra-silent 92mm Fluid Dynamic Bearing (FDB) fan with fan intelligent stop and delayed shut off function

Fully modular cabling design with flexible flat array cables

Advanced protections for safety and security
- Over current protection
- Over power protection
- Over voltage protection
- Short circuit protection
- Under voltage protection
- Over temperature protection

More Information

SKU

SST-EX850R-PM

EAN

4710679815664

Specification

Cooling
Fan diameter	13.5 cm
Number of fans	1 fan(s)
Cooling type	Active
Design
80 PLUS certification	No
Product colour	Black
Fan diameter	13.5 cm
Number of fans	1 fan(s)
Cooling type	Active
Power
Total power	850 W
AC input voltage	180 - 264 V
AC input frequency	47 - 63 Hz
Power factor	0.9
Power Factor Correction (PFC) type	Active
Combined power (+3.3V)	100 W
Combined power (+12V)	850 W
Combined power (+5V)	100 W
Max output current (+3.3V)	20 A
Max output current (+12V)	70.8 A
Max output current (+5V)	20 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	3 A
Power protection features	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Efficiency	91%
Ports & interfaces
Motherboard power cable length	30 cm
SATA power cable length	100,200,300 mm
Peripheral (Molex) power cable length	200,300 mm
CPU power cable length	40 cm
Floppy disk drive cable length	10 cm
Motherboard power connector	20-pin ATX
Number of SATA power connectors	8
Peripheral (Molex) power connectors (4-pin)	3
PCI Express power connectors (6+2 pin)	16
CPU power connector (4+4 pin)	Yes
PCI Express connector	Yes
Floppy drive power connector	1
Floppy disk drive connector	Yes
Cabling type	Fully-Modular
PCI Express power connectors (12+4 pin)	1
Performance
Power supply unit (PSU) form factor	SFX
Silent mode	Yes
80 PLUS certification	No
Purpose	PC
Mean time between failures (MTBF)	100000 h
Bearing technology	FDB
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Weight & dimensions
Width	125 mm
Depth	100 mm
Height	63.5 mm
Weight	1.6 kg
Certificates
80 PLUS certification	No

Manufacturer

Silverstone

In Stock

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