ASUS

ASUS PRIME 850W - 90YE00U0-B0NA00 - Fully-Modular, 80 PLUS Gold, ATX, 8-Year Warranty

SKU 5859 Brand ASUS EAN13 4711387192658
850W fully-modular ATX power supply with 80 PLUS Gold efficiency, dual ball-bearing fan, 8-year warranty, and 3x 8-pin PCIe connectors for high-performance builds.
PSU (Power Supplies) - Wattage 850 W
PSU (Power Supplies) - Efficiency Rating 80+ Gold
PSU (Power Supplies) - Modularity Fully modular
PSU (Power Supplies) - PCIe GPU Connectors 3x8-pin

Prime Performance
With 80+ Gold certification, dual ball bearing fans, and an 8-year warranty, the ASUS Prime series PSU brings efficient and durable power delivery to high-performance workstations, all-round PCs, and gaming rigs.


Total power850 W
AC input voltage100 - 240 V
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)110 W
Combined power (+12V)846 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)70.5 A
Max output current (+5V)20 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)2.5 A
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Motherboard power connector20+4 pin ATX
Motherboard power cable length61 cm
Number of SATA power connectors5
SATA power cable length400, 120 mm
Peripheral (Molex) power connectors (4-pin)3
Peripheral (Molex) power cable length400, 150 mm
PCI Express power connectors (8-pin)3
PCI Express power connectors (16-pin)1
PCI Express power cable length67.5 cm
CPU power connector (4+4 pin)Yes
CPU power cable length65 cm
Cabling typeFully-Modular
80 PLUS certification80 PLUS Gold
PurposePC
Power supply unit (PSU) form factorATX
ATX version3.0
Mean time between failures (MTBF)120000 h
Product colourBlack, White
Cooling typeActive
Number of fans1 fan(s)
Fan locationTop
IlluminationYes
Cables includedCPU, PCIe, SATA, Peripheral (Molex)
Compliance certificatesRoHS
Width150 mm
Depth150 mm
Height86 mm
Weight1.5 kg
Package width346 mm
Package depth208 mm
Package height144 mm
Package weight2.92 kg
Package typeBox