MSI MPG A1000G PCIE5, MPG A850G PCIE5, MPG A750G PCIE5 Power Supply Units

User Guide

12VHPWR (PCIe 5.0 16 Pin) Cable Installation

Please fully insert the cable before use.

Incorrect Installation: Not Fully Inserted

Correct Installation: Fully Inserted

Specifications

MPG A1000G PCIE5

Voltage +5V +3.3V +12V -12V +5Vsb
Max load 22.0A 22.0A 83.5A 0.3 A 3.0 A
Min load 0.0 A 0.0 A 0.0 A 0.0 A 0.0 A
Combined power (+5V & +3.3V) 120 W 1000W 3.6 W 15.0 W
Total Power 1000W
Regulation ±5% ±5% ±5% ±5% ±5%
Ripple & Noise 30 mVp-p 30 mVp-p 50 mVp-p 40 mVp-p 40 mVp-p

MPG A850G PCIE5

Voltage +5V +3.3V +12V -12V +5Vsb
Max load 22.0 A 22.0A 70.8 A 0.3 A 3.0 A
Min load 0.0 A 0.0 A 0.0 A 0.0 A 0.0 A
Combined power (+5V & +3.3V) 120 W 850W 3.6 W 15.0 W
Total Power 850W
Regulation ±5% ±5% ±5% ±5% ±5%
Ripple & Noise 30 mVp-p 30 mVp-p 50 mVp-p 40 mVp-p 40 mVp-p

MPG A750G PCIE5

Voltage +5V +3.3V +12V -12V +5Vsb
Max load 22.0 A 22.0A 62.5 A 0.3 A 3.0 A
Min load 0.0 A 0.0 A 0.0 A 0.0 A 0.0 A
Combined power (+5V & +3.3V) 120 W 750W 3.6 W 15.0 W
Total Power 750W
Regulation ±5% ±5% ±5% ±5% ±5%
Ripple & Noise 30 mVp-p 30 mVp-p 50 mVp-p 40 mVp-p 40 mVp-p

Dimensions

Diagram showing the physical dimensions of the power supply units.

Detachable Connectors

Diagram illustrating the various detachable connectors available for the power supply units.

Number of Power Connectors

Power Connectors A1000G PCIE5 A850G PCIE5 A750G PCIE5
ATX12V (Motherboard) 20+4 pin 1 1 1
12VHPWR 16pin 1 1 1
EPS12V (CPU) 4+4 pin 2 2 2
PCIe (VGA) 6+2 pin 6 6 6
SATA 15 pin 12 8 8
Peripheral (PATA) 4 pin 4 4 4
FDD 4 pin 1 1 1

Connectivity and Cable Lengths

Diagrams illustrating the connectivity options and cable lengths for various power supply cables, including:

KC Certification

MPG A1000G PCIE5

Certification Number: XU100111-22090B

Registration Number: R-R-MSI-MPGA1000G

Product Name: Computer Power Supply Unit

Model: MPG A1000G PCIE5

After-Sales Service TEL: 1644-4038

Manufacturer: Channel Well Technology (Guangzhou) Co., Ltd.

Country of Manufacture: China

MPG A850G PCIE5

Certification Number: XU100111-22089B

Registration Number: R-R-MSI-MPGA1000G

Product Name: Computer Power Supply Unit

Model: MPG A850G PCIE5

After-Sales Service TEL: 1644-4038

Manufacturer: Channel Well Technology (Guangzhou) Co., Ltd.

Country of Manufacture: China

MPG A750G PCIE5

Certification Number: XU100111-22088B

Registration Number: R-R-MSI-MPGA750G

Product Name: Computer Power Supply Unit

Model: MPG A750G PCIE5

After-Sales Service TEL: 1644-4038

Manufacturer: Channel Well Technology (Guangzhou) Co., Ltd.

Country of Manufacture: China

Model Numbers

Model No.: 7ZP7C, 7ZP7B, 7ZP7A

Models: MPG A1000G PCIE5, MPG A850G PCIE5, MPG A750G PCIE5, Power Supply Unit, MPG A1000G PCIE5 Power Supply Unit, Supply Unit

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