Silverstone HELA 850R Platinum power supply unit 850 W 20+4 pin ATX ATX Black
More info
Brand: SILVERSTONE
212.66 €
175.75 €
without VAT
Stock available: 2 units.
Get it
tomorrow
/
August 31
SKU:
114331
PRC:
457356
EAN:
4710679811628
PN:
SST-HA850R-PM
Description
Silverstone HELA 850R Platinum power supply in ATX format and black colour, with a total power output of 850 W and Platinum certification achieving 91% efficiency. It delivers a maximum current of 70.8 A on the +12 V rail, with a combined power of 849.6 W, and includes protection against overcurrent, overvoltage, overheating, short circuit and undervoltage. It features a 4+4 pin CPU connector and four SATA connectors, with 150 mm and 600 mm cables for easier cable management. Its power factor is 0.9 with active PFC correction and it accepts an input voltage range of 90 to 264 V, adapting to different electrical conditions.
Specifications
Power
- Total power: 850 W
- AC input voltage: 90 -264 V
- AC input frequency: 47 - 63 Hz
- Power factor: 0.9
- Power Factor Correction (PFC) type: Active
- Combined power (+3.3V): 120 W
- Combined power (+12V): 849.6 W
- Combined power (+5V): 120 W
- Max output current (+3.3V): 22 A
- Max output current (+12V): 70.8 A
- Max output current (+5V): 22 A
- Max output current (-12V): 0.3 A
- Max output current (+5Vsb): 3 A
- Efficiency: 91%
- Power protection features: Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Ports & interfaces
- Motherboard power connector: 20+4 pin ATX
- Motherboard power cable length: 60 cm
- Number of SATA power connectors: 4
- SATA power cable length: 150, 600 mm
- Peripheral (Molex) power connectors (4-pin): 3
- Peripheral (Molex) power cable length: 150, 600 mm
- PCI Express power connectors (6+2 pin): 3
- CPU power connector (4+4 pin): Yes
- CPU power cable length: 75 cm
- Floppy drive power connector: 1
- Floppy disk drive connector: Yes
- Cabling type: Fully-Modular
Performance
- 80 PLUS certification: 80 PLUS Platinum
- Purpose: PC
- Power supply unit (PSU) form factor: ATX
- ATX version: 3.0
- Silent mode: Yes
- Mean time between failures (MTBF): 100000 h
Design
- Product colour: Black
- Cooling type: Active
- Fan diameter: 13.5 cm
- Number of fans: 1 fan(s)
Operational conditions
- Operating temperature (T-T): 0 - 50 °C
Weight & dimensions
- Width: 150 mm
- Depth: 150 mm
- Height: 86 mm
- Weight: 2.56 kg
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