Frozen Silence
The ROG Strix Series PSUs bring high-end cooling and premium components together for an ultra-quiet high-performance product aimed at core gamers. Massive ROG heatsinks trickle down from the mighty ROG Thor series and Axial-tech fan design from our premium NVIDIA RTX™ graphics cards also make an appearance. Below the surface, low RDS (on) MOSFETs and premium Japanese capacitors take on power delivery with ease. The result is an incredibly quiet and efficient power supply with the reserves to handle the most intense gaming scenarios.
ROG Heatsinks
Let it sink in
The integrated ROG heatsinks have 2x more volume than traditional designs, resulting in significantly lower temperatures inside ROG Strix Series PSUs. 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 stays whisper quiet, even under full load.
Axial-tech Fan Design
Better, faster, stronger
Originally developed for top-end ROG graphics cards, Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For ROG Strix series power supplies, we've scaled that design to 135mm so it keep things cool at low RPMs while producing less noise.
Dual Ball Fan Bearings
2x longer lifespan
Different bearing types have unique pros and cons. In a PSU, durability is paramount, so we built a dual ball bearing setup that will last up to twice as long as a sleeve bearing design.
0dB Technology
Quiet intelligence
An onboard controller brings the 135mm fan to a standstill when thermal design power (TDP) is below 40%, letting you enjoy light gaming in relative silence. Above 40% TDP, the fans automatically start up again.
80 Plus Gold Certification
Heart of gold
Top-end Japanese capacitors ensure efficient operation and have helped the Strix earn an 80 PLUS Gold certification. The increased efficiency also results in less heat, reducing noise and increasing reliability.
Cosmetic Customization
A e s t h e t i c
Getting everything looking right can be a challenging aspect of any setup. The ROG Strix Series PSUs aim to make your life a little easier with a convenient magnetic logo and stickers that help you reskin the visible side to your liking.
Fully Modular Cables
Plug in
Each model comes with fully modular 24-pin, 6+2-pin PCI-e, and 8-pin CPU cables that have embedded capacitors to reduce voltage ripple. And if you'd like to add a dash of color to your build, the included CableMod coupon will set you on your way towards next-level customization.
10-year Warranty
A decade of power
We're so confident about the reliability of the ROG Strix Series PSUs that we back them with a 10-year warranty.

Cooling
Fan diameter	5.31" (13.5 cm)
Fan location	Top
Cooling type	Active
Performance
On/off switch	Yes
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Gold
Purpose	PC
Bearing technology	Ball bearing
Design
80 PLUS certification	80 PLUS Gold
Product colour	Black
Fan diameter	5.31" (13.5 cm)
On/off switch	Yes
Fan location	Top
Cooling type	Active
Power
Total power	850 W
AC input voltage	110 - 240 V
Max output current (+3.3V)	20 A
Max output current (+12V)	70 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, Short circuit
Ports & interfaces
Motherboard power connector	20+4 pin ATX
Number of SATA power connectors	8
Peripheral (Molex) power connectors (4-pin)	6
Motherboard power cable length	24" (61 cm)
SATA power cable length	810,860 mm
Peripheral (Molex) power cable length	450 mm
PCI Express power cable length	26.6" (67.5 cm)
CPU power cable length	39.4" (100 cm)
PCI Express power connectors (6+2 pin)	6
CPU power connector (4+4 pin)	Yes
ATX power connector (20+4 pin)	Yes
Cabling type	Fully-Modular
Packaging content
Cables included	AC, CPU, PCIe, Peripheral (Molex), SATA
Weight & dimensions
Width	6.3" (160 mm)
Depth	5.91" (150 mm)
Height	3.39" (86 mm)
Packaging data
Package type	Box
Cables included	AC, CPU, PCIe, Peripheral (Molex), SATA
Technical details
Compliance certificates	RoHS
Certificates
80 PLUS certification	80 PLUS Gold