Native PCIe 12V-2x6 Cable
Dual Color Design
With ASRock Classic Green connectors, users can easily see if the connector has been plugged properly.
80 PLUS CERTIFIED
The PRO series is created for value-focused users, offering 80 PLUS Bronze models in 850W, 750W, and 650W options.
Safety First with ASRock
Full suite of protections to keep all components safe during normal to extreme power levels.
ASRock offers an outstanding 3 –Year warranty, guaranteeing long term reliable and peace of mind operation.
Asrock PRO-850B. Total power: 850 W, AC input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Motherboard power connector: 24-pin ATX, Motherboard power cable length: 60 cm, SATA power cable length: 450,570,690 mm. Purpose: PC, Power supply unit (PSU)
Weight & dimensions (Width)
150 mm
Weight & dimensions (Depth)
140 mm
Weight & dimensions (Height)
86 mm
Packaging data (Package type)
Box
Design (Product colour)
Black
Power (AC input frequency)
50/60 Hz
Power (AC input voltage)
100 - 240 V
Design (Cooling type)
Active
Design (Number of fans)
1 fan(s)
Power (Input current)
12 - 6 A
Design (Fan diameter)
120 mm
Design (Illumination)
No
Design (On/off switch)
Yes
Power (Max output current (+12V))
70.8 A
Power (Power protection features)
Over current/Over power/Over voltage/Overheating/Short circuit/Under voltage
Power (Total power)
850 W
Ports & interfaces (Motherboard power cable length)
600 mm
Ports & interfaces (Motherboard power connector)
24-pin ATX
Ports & interfaces (Number of SATA power connectors)
4
Ports & interfaces (Peripheral (Molex) power connectors (4-pin))
2
Ports & interfaces (SATA power cable length)
450/570/690 mm
Performance (80 PLUS certification)
80 PLUS Bronze
Performance (Mean time between failures (MTBF))
100000 h
Performance (Power supply unit (PSU) form factor)
ATX
Performance (Purpose)
PC
Logistics data (Warranty period)
3 year(s)
Performance (ATX version)
3.1
Ports & interfaces (CPU power connector (4+4 pin))
Yes
Ports & interfaces (PCI Express power connectors (6+2 pin))
2
Ports & interfaces (PCI Express power connectors (12+4 pin))
1
Ports & interfaces (EPS power connector (4+4 pin))
750 W, 100 - 240 V, Efficiency 92.5 %, 80 PLUS certification 80 PLUS Platinum, PC, ATX, Noise level 15.8 dB, Fan diameter 140 mm, Package type Box, POWER ZONE 2
