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ASUS ROG STRIX power supply unit 850 W 20-pin ATX ATX Black

£309.52
Out of stock
SKU
90YE00A3-B0NA00
850W, 100 - 240V, 20+4pin ATX, 5x SATA, CPU 4+4pin, 1U, 0dB
The ROG Strix 850W Gold PSU brings premium cooling performance to the mainstream.

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 RTXâ„¢ 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.
More Information
featured No
SKU 90YE00A3-B0NA00
EAN 4718017645959
Specification
Cooling
Fan diameter13.5 cm
Cooling typeActive
Design
80 PLUS certification80 PLUS Gold
Product colourBlack
Fan diameter13.5 cm
Cooling typeActive
Power
Total power850 W
AC input voltage100 - 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
Ports & interfaces
Motherboard power cable length61 cm
SATA power cable length810,860 mm
Peripheral (Molex) power cable length450 mm
PCI Express power cable length67.5 cm
CPU power cable length100 cm
Motherboard power connector20-pin ATX
Number of SATA power connectors8
Peripheral (Molex) power connectors (4-pin)6
PCI Express power connectors (6+2 pin)6
CPU P4 connector (4-pin)2
CPU power connector (4+4 pin)Yes
ATX Power connector (24-pin)Yes
Performance
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
PurposePC
Harmonized System (HS) code84733020
Packaging content
Cables includedAC, CPU, PCIe, Peripheral (Molex), SATA
Weight & dimensions
Width160 mm
Depth86 mm
Height150 mm
Weight1.82 kg
Packaging data
Cables includedAC, CPU, PCIe, Peripheral (Molex), SATA
Technical details
Sustainability certificatesRoHS
Certificates
80 PLUS certification80 PLUS Gold
Logistics data
Harmonized System (HS) code84733020
Other features
Harmonized System (HS) code84733020
Manufacturer ASUS
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