ASUS TUF Gaming 850W 80 Plus Gold Fully Modular ATX12V Power Supply

The ASUS TUF Gaming 850W Gold packs military-grade strength, a flagship fan design, and PCB protection for efficient, durable power delivery. The result is a PSU that will reliably fuel your rig for years to come.

TUF Components:
With military-grade components, including capacitors rated for 105°C operation and up to 170,000 hours’ lifespan, the ASUS TUF Gaming 850W Gold empowers you to build in confidence.​

Dual Ball Fan Bearings:
Exemplary cooling is provided by a 135mm fan spinning on a dual ball bearing setup that will last up to twice as long as a sleeve bearing design.

Protective PCB Coating:
A protective conformal coating envelops the PCB to protect against short-circuits caused by moisture, dust, and debris.

80 Plus Gold Certification:
The TUF Gaming 850W Gold features efficient, low-ESR Japanese capacitors to ensure efficient operation - affording it 80 PLUS Gold status. This means it delivers up to 92% efficiency, resulting in less heat, reduced fan noise, and increased reliability.​

ATX 3.0 Compatible:
The latest power specification updates have landed. ATX 3.0 ushers in tighter voltage and current regulation guidelines for next-gen hardware - and TUF Gaming 850W Gold steps ahead of the curve by being fully compliant. A 16-pin PCIe cable ripe for piping up to 600W of power to PCIe Gen 5.0 graphics cards is bundled with the PSU, bringing large-scale capabilities.​

Axial-tech Fan Design:
Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For TUF Gaming series PSUs, we've scaled that design to 135mm so it keeps things cool at low RPMs while producing less noise.

Fully Modular Etched Cables:
The included fully-modular cable set is etched to provide a similar aesthetic to sleeved cables but a touch more flexibility for tight spaces.

• Intel Form Factor: ATX12V
• PFC Type: Active PFC
• ATX 3.0: Yes
• Efficiency: 80Plus Gold
• Protection Features: OPP/OVP/UVP/SCP/OCP/OTP
• Hazardous Materials: ROHS
• AC Input Range: 100-240Vac
• DC Output Voltage: +3.3V +5V +12V -12V +5Vsb
• Maximum Load: 25A 25A 70.8A 0.8A 3A
• Combined Load:130W 130W 850W 9.6W 15W
• Total Output: 850W
• Cable Connectors: MB 24/20-pin x 1, CPU 4+4-pin x 2, PCI-E 16-pin x 1 (both PSU & component side), PCI-E 8-pin x 3
  SATA x 5, PERIPHERAL x 4
• 0dB Technology: Supported. The fan shuts off entirely when the PSU is under certain load
• Dimensions: 150 x 150 x 86 mm
• Weight: 2.38kg (single PSU)

• Power Cord x 1
• Motherboard Power Cable x 1 (610mm)
• CPU Cable x 2 (650mm)
• PCI-E Gen 5 16-pin Cable x 1 (675mm)
• PCI-E (16-pin to 8-pin-8-pin) Cable x 1 (675mm)
• PCI-E 1-to-1 Cable x 1 (675mm)
• SATA 1-to-2 Cable x 1 (400+120mm)
• SATA 1-to-3 Cable x 1 (400+120+120mm)
• Peripheral 1-to-4 Cable x 1 (400+150+150+150mm)
• TUF Gaming Cable Tie x 3
• User Manual x 1