Asus ROG THOR 850P 80+ Platinum Modular Power Supply, 850W

MX75507 ROG THOR 850P 80+ Platinum Modular Power Supply, 850W
MX75507 ROG THOR 850P 80+ Platinum Modular Power Supply, 850W MX75507 ROG THOR 850P 80+ Platinum Modular Power Supply, 850W MX75507 ROG THOR 850P 80+ Platinum Modular Power Supply, 850W MX75507 ROG THOR 850P 80+ Platinum Modular Power Supply, 850W

Product Info

ROG Thor 850W Platinum Power Supply Unit Stands Out With Aura Sync and an OLED Display


Built for enthusiasts who demand aesthetic excellence and performance perfection, the Republic of Gamers Thor 850W 80 Plus Platinum Modular Power Supply from ASUS features one 24/20-pin motherboard connector, two 8/4-pin CPU connectors, four 8/6-pin PCIe connectors, twelve SATA connectors, five 4-pin peripherals connectors, and one floppy connector. It also features Aura Sync RGB illumination, an integrated OLED information panel, a dustproof 135mm Wing-Blade fan, and a large heatsink that enables 0 dB operations, even at higher power draws. It integrates trusted, durable components, like Japanese-made capacitors, to achieve an 80 Plus Platinum efficiency certification. Included are a variety of modular, sleeved cables, plus other accessories.

  • 850W +12V Rail
  • 80 PLUS Platinum: Built with 100% Japanese capacitors and other premium components
  • Aura Sync: Advanced customization with addressable RGB LEDs and Aura Sync compatibility
  • OLED Power Display: Real-time power draw monitoring with OLED Power Display
  • ROG Thermal Solution: 0dB cooling with dustproof IP5X Wing-blade Fan and ROG heatsink design
  • Sleeved Cables: For easy building and superior aesthetics
  • IP5X Dust Resistance
  • Over power protection (OPP), Over voltage protection (OVP), Over Temperature Protection (OTP), Over current protection (OCP), Short circuit protection (SCP)


Harness Thunder

Inside and out, our first PSU is packed with innovative ideas. Externally, Aura Sync RGB illumination and an integrated OLED information panel enable unique customization and monitoring options for your ROG gaming rig. Under the hood, high-quality capacitors, a 135mm Wing-blade fan, and large heatsinks allow the ROG Thor 850W to achieve LAMBDA A+ and 80 PLUS® Platinum certifications, making it ideal for PC enthusiasts who demand performance perfection.

ASUS Aura Sync: Outshine The Competition

ASUS Aura Sync is the illumination ecosystem that lets you synchronize lighting effects across your gaming rig, components, and peripherals. The ROG Thor 850W Platinum has addressable Aura RGB LEDs built in and ready for you to create your custom look.

Learn More

* Two included connector cables allows you to connect onto your ASUS Motherboard's addressable RGB header or create a daisy chain with ROG Addressable LED Strips. Without using the included connector cables, the default effect and color will be static red.

OLED Power Display

The ROG Thor 850W Platinum is the first PC PSU in the world to feature an integrated OLED panel, offering a real-time display of power draw. Now you can see at a glance how much juice your rig is using.

Wing-blade Fan

We've equipped the ROG Thor 850W Platinum with a 135mm patented Wing-blade fan to maximize component lifespan. IP5X dust-resistance keeps it spinning freely and 0dB technology utilizes thermal sensors to allow the fan to switch off completely at lower wattages - enabling totally silent operation.

ROG Heatsink

The integrated ROG heatsinks have 2x more volume than traditional designs, resulting in 20% lower temperatures inside the ROG Thor 850W Platinum. This extends the lifespan of components and allows 0dB operation for a longer duration than standard designs. The heatsinks are so effective that fan noise never exceeds 20dB, allowing ROG Thor to achieve LAMBDA A+ certification.

80 Plus Platinum Certification

The ROG Thor 850W Platinum utilizes top-end Japanese capacitors to ensure efficient operation. This has earned an 80 PLUS Platinum certification, which guarantees 89% efficiency at 100% load and 92% at 50% load. The increased efficiency produces less heat, reducing fan noise and increasing reliability.

Sleeved Cables

We know you'll want to get building right away, so we've included high-quality sleeved and standard cables. The sleeved cables include one 24-pin, two 6+2-pin PCI-e cables and two 8-pin CPU cables. We've also included an RGB connector that plugs into the addressable RGB header on your ASUS motherboard.

10-year Warranty

We're so confident about the reliability of the ROG Thor 850W Platinum that we back it with a 10-year* worldwide warranty.

* Core product operation is guaranteed for 10 years. The OLED panel and RGB LEDs are subject to a 3-year warranty.

Protection Designs

  • OPP (Over Power Protection)
  • OTP (Over Temperature Protection)
  • OVP (Over Voltage Protection)
  • OCP (Over current protection)
  • SCP (Short Circuit Protection)


Product RGB 850W Platinum Power Supply
Part Number ROG-THOR-850P
Form Factor Intel® ATX 12V V2.31
Input Voltage 100 ~ 240 VAC
Input Frequency Range 50 ~ 60 Hz
Input Current 4A ~ 8A
Efficiency ~89% @ 100% load
Load Range
Voltage +3.3V +5V +12V -12V +5Vsb
Max.(Amps) 20A 20A 71A 0.3A 3A
Combined Max. Wattage N/A N/A N/A N/A
Max Output 852W
80 PLUS® 80 Plus Platinum
Power Factor Correction Active PFC
Protection Over power protection (OPP)
Over temperature protection (OTP)
Over voltage protection (OVP)
Over current protection (OCP)
Short circuit protection (SCP)
Cooling 1 x 135mm sleeve fan
Noise Level 0dB technology
Power Good Signal N/A
Hold Up Time N/A
Active PFC Yes
Connectors 1 x Motherboard 20+4 Pin connector
2 x CPU 12V 4+4 Pin connector
4 x PCI-e 6+2 Pin connectors
12 x SATA connectors
5 x 4-Pin Peripheral connectors
1 x 4-Pin Floppy connector
Modular Cable Type Yes
Safety Approvals RoHS compliant
Dimensions 6.3" x 5.9" x 3.38" (160 x 150 x 86 mm)
Weight N/A

Package Contents

  • Asus ROG Thor 80+ Platinum 850W Power Supply
  • Power Cables
  • Cable Ties
  • ROG Sticker
  • User's Manual