User manual for A650GF, A750GF, and A850GF power supply units with dimensions, connector details, and specifications.
This manual provides information for three power supply models – A650GF, A750GF and A850GF. It includes physical dimensions, connector counts, and wiring details for motherboard, CPU, PCIe, SATA and peripheral connections.
Technical specifications are listed for each model, covering output power, voltage regulation, ripple and noise, and typical power consumption ranges. The document also shows graphics‑card power connections and detachable connector sizes. This manual is written in Chinese.
| Combined power (A650GF) | 650W |
|---|---|
| Combined power (A750GF) | 750W |
| Combined power (A850GF) | 850W |
| Regulation (A850GF) | ±4% (±5% on some rails) |
Each of the A650GF, A750GF and A850GF models has one 20+4‑pin ATX12V connector.
The A850GF provides voltage regulation of ±4% on most rails and ±5% on the VGA2 rail.