ASUS PRIME-650B-BLACK 650W Power Supply

650 W · 80+ Bronze · Non-modular

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Wattage 650 W
Efficiency 80+ Bronze
Modular Non-modular
Form factor ATX

ASUS PRIME-650B-BLACK 650W Power Supply is a 650 W power supply rated 80+ Bronze (non-modular). Pick one with some headroom above your build's draw. It came out in 2025.

Released: 2025-08-14

Specifications

Key specs

Wattage: 650 W
Efficiency: 80+ Bronze
Modular: Non-modular
Form factor: ATX
Released: 2025-08-14
Part number: 90YE00Y1-B0NA00
EAN / UPC: 4711387635285

Power

Total power: 650 W
AC input voltage: 100 - 240 V
Power Factor Correction (PFC) type: Active
Combined power (+3.3V): 110 W
Combined power (+12V): 648 W
Combined power (+5V): 110 W
Combined power (-12V): 3.6 W
Combined power (+5Vsb): 12.5 W
Max output current (+3.3V): 20 A
Max output current (+12V): 54 A
Max output current (+5V): 20 A
Max output current (-12V): 0.3 A
Max output current (+5Vsb): 2.5 A
Power protection features: Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage

Ports & interfaces

Motherboard power connector: 20+4 pin ATX
Number of SATA power connectors: 5
SATA power cable length: 120,400 mm
Peripheral (Molex) power connectors (4-pin): 3
Peripheral (Molex) power cable length: 120,400 mm
PCI Express power connectors (8-pin): 2
PCI Express power cable length: 60 cm
CPU power connector (4+4 pin): Yes
CPU power cable length: 80 cm
PCI Express connector: Yes
Cabling type: Non-Modular

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Performance

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

Design

Product colour: Black
Cooling type: Active
Fan diameter: 13.5 cm

Weight & dimensions

Width: 150 mm
Depth: 150 mm
Height: 86 mm
Weight: 2.2 kg

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About this product

Prime Performance With 80+ Bronze certification, dual ball fan bearings, etched cables and an 6-year warranty, the ASUS Prime series PSU brings efficient and durable power delivery to reliable performance for the system build.

PRIME-650B-BLACK vs similar power supplies

	ASUS PRIME-650B-BLACK 650W Power Supply	ASUS TUF-GAMING-650B 650W Power Supply	GENESIS Nihon 650NM	MSI MAG A650BN PCIE5 II
Wattage	650 W	650 W	650 W	650 W
Efficiency	80+ Bronze	80+ Bronze	80+ Bronze	80+ Bronze
Modular	Non-modular	Non-modular	Non-modular	Non-modular
Form factor	ATX	ATX	ATX	ATX
Released	2025	2024	2026	2026