ASUS TUF-GAMING-850G-EVO power supply unit 850 W 20+4 pin ATX ATX Black

• Military-grade capacitors provide premium durability.
• Dual-Ball Fan Bearings can last up to twice as long as sleeve bearing designs.
• Protective PCB coating protects against moisture, dust, and extreme temperatures.
• 80 Plus & Cybenetics Gold certified: Japanese capacitors and premium components deliver industry-leading power efficiency.
• ATX 3.1 Compatible: TUF Gaming Gold EVO series is compliant with ATX 3.1 guidelines and bundled with a 16-pin PCIe® cable that is compatible with PCIe Gen 5.1 graphics cards.
• Fully modular etched cables keep your rig neat and tidy.

---

The TUF Gaming 850W Gold EVO is an efficient, resilient and dependable PSU that’s engineered for the long haul

---

TUF Gaming Gold EVO Series
Built For The Long Haul
The ASUS TUF Gaming 850W Gold EVO packs military-grade strength, a 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.

---

Power
Total power	850 W
AC input voltage	100 - 240 V
Power Factor Correction (PFC) type	Active
Combined power (+3.3V)	110 W
Combined power (+12V)	850 W
Combined power (+5V)	110 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	15 W
Max output current (+3.3V)	20 A
Max output current (+12V)	70.83 A
Max output current (+5V)	20 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	3 A
Power protection features	Overheating, Over current, Over power, Under voltage, Over voltage, Short circuit

Ports & interfaces
Motherboard power connector	20+4 pin ATX
Motherboard power cable length	50 cm
Number of SATA power connectors	4
SATA power cable length	400,120 mm
Peripheral (Molex) power connectors (4-pin)	2
Peripheral (Molex) power cable length	400,120 mm
PCI Express power connectors (6+2 pin)	3
PCI Express power connectors (16-pin)	1
PCI Express power cable length	50 cm
CPU power connector (4+4 pin)	Yes
PCI Express connector	Yes
Cabling type	Fully-Modular

Performance
Purpose	PC
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Gold
ATX version	3.1
Bearing technology	DBB
Mean time between failures (MTBF)	120000 h

Design
Product colour	Black
Cooling type	Active
Number of fans	1 fan(s)
Fan location	Top
Illumination	No
On/off switch	Yes

Packaging content
Cables included	CPU, PCIe, Peripheral (Molex), SATA

Weight & dimensions
Width	140 mm
Depth	150 mm
Height	86 mm
Weight	1.35 kg

Packaging data
Package width	282 mm
Package depth	182 mm
Package height	127 mm
Package weight	2.1 kg
Package type	Box