itek GBI850 850W Power Supply

850 W · 80+ Gold · Fully modular

See today's price, delivery and offers at the store.

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

itek GBI850 850W Power Supply is a 850 W power supply rated 80+ Gold (fully modular). Pick one with some headroom above your build's draw. It came out in 2025.

Released: 2025-04-17

Specifications

Key specs

Wattage: 850 W
Efficiency: 80+ Gold
Modular: Fully modular
Form factor: ATX
Released: 2025-04-17
Part number: ITPSEGBI850
EAN / UPC: 8056157883883

Power

Total power: 850 W
AC input voltage: 100 - 240 V
Power Factor Correction (PFC) type: Active
Efficiency: 89.94%
Power protection features: Over current, Over power, Over voltage, Short circuit, Under voltage

Ports & interfaces

Motherboard power connector: 20+4 pin ATX
Motherboard power cable length: 60 cm
SATA power cable length: 150,450 mm
PCI Express power connectors (12+4 pin) cable length: 600 mm
Cabling type: Fully-Modular

View all specifications +3 more sectionsShow fewer specifications

Performance

80 PLUS certification: 80 PLUS Gold
Purpose: PC
Power supply unit (PSU) form factor: ATX
ATX version: 3.1
Mean time between failures (MTBF): 80000 h

Design

Product colour: Black
Cooling type: Active
Fan diameter: 14 cm
Number of fans: 1 fan(s)
On/off switch: Yes

Weight & dimensions

Width: 150 mm
Depth: 150 mm
Height: 86 mm

Check the manufacturer's page before buying.

Ready to buy? Get the itek GBI850 850W Power Supply at today's price.Buy now

GBI850 vs similar power supplies

	itek GBI850 850W Power Supply	COUGAR GES 850	Gigabyte GAMING 850GM PG5 ICE Power Supply Unit PCIe 5.1	Gigabyte GAMING 850GM PG5 Power Supply Unit
Wattage	850 W	850 W	850 W	850 W
Efficiency	80+ Gold	80+ Gold	80+ Gold	80+ Gold
Modular	Fully modular	Fully modular	Fully modular	Fully modular
Form factor	ATX	ATX	ATX	ATX
Released	2025	2026	2026	2026