ASUS 850W Platinum

850 W · 80+ Platinum · Fully modular

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Wattage 850 W
Efficiency 80+ Platinum
Modular Fully modular
Form factor ATX

ASUS 850W Platinum is a 850 W power supply rated 80+ Platinum (fully modular). Pick one with some headroom above your build's draw. It came out in 2026.

Released: 2026-05-07

Specifications

Key specs

Wattage: 850 W
Efficiency: 80+ Platinum
Modular: Fully modular
Form factor: ATX
Released: 2026-05-07
Part number: 90YE0102-B0NA00
EAN / UPC: 4711636489911

Power

Total power: 850 W
AC input voltage: 100 - 240 V
Power Factor Correction (PFC) type: Active
Combined power (+3.3V): 125 W
Combined power (+12V): 850 W
Combined power (+5V): 125 W
Combined power (-12V): 3.6 W
Combined power (+5Vsb): 15 W
Max output current (+3.3V): 25 A
Max output current (+12V): 70.83 A
Max output current (+5V): 25 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, Under voltage, Overheating

Ports & interfaces

Motherboard power connector: 20+4 pin ATX
Motherboard power cable length: 61 cm
Number of SATA power connectors: 6
Peripheral (Molex) power connectors (4-pin): 3
PCI Express power connectors (6+2 pin): 3
PCI Express power connectors (16-pin): 1
CPU power connector (4+4 pin): Yes
Cabling type: Fully-Modular

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Performance

80 PLUS certification: 80 PLUS Platinum
Purpose: PC
Power supply unit (PSU) form factor: ATX
ATX version: 3.1
Bearing technology: Ball bearing
Mean time between failures (MTBF): 120000 h

Design

Product colour: Black
Cooling type: Active
Fan diameter: 13.5 cm
Number of fans: 1 fan(s)
On/off switch: Yes

Weight & dimensions

Width: 150 mm
Depth: 150 mm
Height: 86 mm
Weight: 1.48 kg

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About this product

Built For The Long Haul The ASUS TUF Gaming 850W Platinum packs a next gen GaN MOSFET, military-grade strength, flagship fan design, and PCB protection for efficient, durable power delivery. The result is a PSU that can reliably fuel your rig for years to come.

EXCLUSIVE FEATURE

GaN MOSFET The TUF Gaming Platinum PSU boasts an innovative GaN MOSFET that delivers superior energy efficiency, faster switching speeds, lower heat generation, and higher voltage resistance position it as a server-grade material for demanding applications such as AI development, high-end gaming, and video editing. This MOSFET’s compact size also enables a streamlined layout with larger heatsinks and enhanced airflow for superior heat dissipation. Premium Durability Military-Grade Capacitors Engineered for exceptional durability, the TUF Gaming Platinum series features TUF 5K black metallic capacitors, offering a 52% wider temperature tolerance and up to a 2.5X longer lifespan than standard capacitors. Latest Standards ATX 3.1 & PCIe 5.1 Compatible The TUF Gaming Platinum series meets the stringent requirements of the ATX 3.1 standard and supports PCIe 5.1 graphics cards.

850W Platinum vs similar power supplies

	ASUS 850W Platinum	ASUS ROG-STRIX-850P-GAMING-E 850W Power Supply	ASUS ROG-STRIX-850P-GAMING 850W Power Supply	FSP VITA-850PM 850W Power Supply
Wattage	850 W	850 W	850 W	850 W
Efficiency	80+ Platinum	80+ Platinum	80+ Platinum	80+ Platinum
Modular	Fully modular	Fully modular	Fully modular	Fully modular
Form factor	ATX	ATX	ATX	ATX
Released	2026	2026	2024	2026