Key Specifications
Choose one or multiple features to search for items that have the same specifications.Ports & interfaces | |
ATX Power connector (24-pin) | ![]() |
Motherboard power connector | 24-pin ATX |
Number of SATA power connectors | 6 |
Peripheral (Molex) power connectors (4-pin) | 2 |
EPS power connector (8-pin) | ![]() |
PCI Express power connectors (6+2 pin) | 4 |
Cabling type | Modular |
Motherboard power cable length | 55 cm |
SATA power cable length | 500,620,740,860 mm |
Peripheral (Molex) power cable length | 860,740,620,500 mm |
PCI Express power cable length | 62 cm |
EPS power connector (4+4 pin) | ![]() |
PCI Express power connectors (12+4 pin) | 1 |
PCI Express power connectors (12+4 pin) cable length | 650 mm |
Weight & dimensions | |
Weight | 2.61 kg |
Height | 86 mm |
Width | 150 mm |
Depth | 160 mm |
Energy management | |
Input current | 5 - 10 A |
Nominal power | 850 W |
Efficiency | 90% |
Hold time | 16 ms |
Power protection features | Over current, Surge & inrush, Under voltage, Over power, Over voltage, Short circuit, Overheating |
Power Factor Correction (PFC) type | Active |
Combined power (+3.3V) | 120 W |
Combined power (+12V) | 849.6 W |
Combined power (+5V) | 120 W |
Combined power (-12V) | 3.6 W |
Combined power (+5Vsb) | 15 W |
Max output current (+3.3V) | 20 A |
Max output current (+12V) | 70.8 A |
Max output current (+5V) | 20 A |
Max output current (-12V) | 0.3 A |
Max output current (+5Vsb) | 3 A |
AC input frequency | 50/60 Hz |
AC input voltage | 100 - 240 V |
Total power | 850 W |
Power Good signal delay range | 100 - 150 ms |
Operational conditions | |
Operating temperature (T-T) | 0 - 40 °C |
Packaging data | |
Package weight | 3 kg |
Package depth | 320 mm |
Package height | 125 mm |
Package width | 195 mm |
Certificates | |
80 PLUS certification | 80 PLUS Gold |
Other features | |
EPS cable length | 60 cm |
Design | |
Product colour | Black |
Number of fans | 1 fan(s) |
On/off switch | ![]() |
Cooling type | Active |
Fan diameter | 12 cm |
Fan location | Top |
Fan speed | 0 - 2500 RPM |
Performance | |
Certification | ErP 2014 Lot 3 |
Mean time between failures (MTBF) | 100000 h |
Purpose | PC |
Bearing technology | HDB |
ATX version | 3.0 |
Power supply unit (PSU) form factor | ATX |
Logistics data | |
Master (outer) case height | 231 mm |
Master (outer) case width | 335 mm |
Master (outer) case length | 520 mm |
Products per master (outer) case | 4 pc(s) |
EAN | 4719512140239 |
BUILT TO LAST
GX II Gold 850
ATX 3.0 SUPPORT & A DURABLE 12VHPWR CABLE
Includes ATX 3.0 support and a 90-degree 12+4pin (12VHPWR) PCIe 5.0 connector featuring higher electrical durability, lower temperatures, and improved safety.
CERTIFIED EFFICIENCY
The GX II Gold is certified to achieve more than 90% efficiency at typical loads.
SILENT FAN PERFORMANCE WITH A ZERO-RPM MODE
A zero-RPM default mode automatically turns the fan on when your PC reaches a specific temperature.
SEPARATED THERMAL TECHNOLOGIES
Separated thermal technologies provide improved thermal performance and a large, high-quality Japanese capacitor features reduced ripple noise and enhanced reliability.
FULLY MODULAR CABLING
Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.
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