What it is
This MSI MPG A850G PCIE5 is an 850W power supply unit (PSU) with 80 Plus Gold efficiency certification and ATX form factor compatibility.
Who it's for
Ideal for users building or upgrading PCs who need a reliable power source capable of supporting components that require PCIe 5.0 connections with efficient energy use.
Why it's good
It includes an active cooling system with a single 135mm fan and an on/off switch, supporting stable operation at high loads without excessive noise.
When to choose it
Opt for this PSU when assembling a mid-to-high-end PC demanding up to 850W with high efficiency. Check your case size and connector needs to ensure proper fit.
Specifications
| Cooling | |
|---|---|
| Fan diameter | 13.5 cm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Performance | |
| On/off switch | Yes |
| Power supply unit (PSU) form factor | ATX |
| 80 PLUS certification | 80 PLUS Gold |
| Purpose | PC |
| Country of origin | China |
| Harmonized System (HS) code | 84733020 |
| Design | |
| 80 PLUS certification | 80 PLUS Gold |
| Product colour | Black |
| Fan diameter | 13.5 cm |
| On/off switch | Yes |
| Number of fans | 1 fan(s) |
| Illumination | No |
| Country of origin | China |
| Cooling type | Active |
| Power | |
| Total power | 850 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 850 W |
| Combined power (+5V) | 120 W |
| Max output current (+3.3V) | 22 A |
| Max output current (+12V) | 25 A |
| Max output current (-12V) | 0.3 A |
| Power protection features | Over current, Over power, Over voltage, Short circuit, Under voltage |
| Efficiency | 90% |
| Ports & interfaces | |
| Motherboard power cable length | 60 cm |
| SATA power cable length | 950 mm |
| PCI Express power cable length | 50 cm |
| Motherboard power connector | 24-pin ATX |
| Number of SATA power connectors | 8 |
| Peripheral (Molex) power connectors (4-pin) | 4 |
| EPS power connector (8-pin) | No |
| PCI Express power connectors (6-pin) | 0 |
| PCI Express power connectors (6+2 pin) | 6 |
| PCI Express power connectors (8-pin) | 0 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express connector | Yes |
| Floppy disk drive connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Cabling type | Fully-Modular |
| EPS power connector (4+4 pin) | Yes |
| PCI Express power connectors (12+4 pin) | 0 |
| PCI Express power connectors (12-pin) | 0 |
| Weight & dimensions | |
| Width | 150 mm |
| Depth | 150 mm |
| Height | 86 mm |
| Certificates | |
| 80 PLUS certification | 80 PLUS Gold |
| Logistics data | |
| Country of origin | China |
| Harmonized System (HS) code | 84733020 |
| Other features | |
| Harmonized System (HS) code | 84733020 |
Please contact Creative Systems to verify the PSU matches your build requirements before buying.