MSI MAG 850W White Power Supply: Efficiency, Versatility, and Silent Performance!

The MSI MAG 850W White Power Supply offers 80 PLUS Gold-certified energy efficiency, ATX 3.0 compatibility, PCIe 5.0 GPU support (up to 600W), and a Fluid Dynamic Bearing (FDB) fan for quiet and stable performance.

80 PLUS Gold

The efficiency of a power supply directly influences system performance and power consumption. An 80 PLUS Gold certified rating means higher efficiency (up to 90%) and reduces internal thermal loading.

ATX 3.0 Compatible, Fully Modular

Being ATX 3.0 compatible, the MSI MAG 850W White Power Supply can handle up to 2x total power excursions and 3x GPU power excursions. A fully modular design means that only the connectors required by the build are used. This significantly reduces cable clutter, simplifies the overall build, and improves airflow.

PCIe 5.0 GPU Supported

The MSI MAG 850W White Power Supply features extra GPU power feeds (4 x 8-pin VGA connectors) to support a broad array of NVIDIA and AMD graphics cards.
Alternatively, through the native 16-pin PCIe connector, the PSU can provide up to 600W of power to a PCIe 5.0 GPU.

Compact Size

A compact 140 mm-long and 150 mm-wide ATX form factor ensures a comfortable and easy fit in most PC cases. This frees up more space for cable management and airflow to the rest of the system.

Flat Black Cables

The flat black cables allow for improved cable management and provide more space for airflow.
Because of its fully modular design, only the necessary cables need to be plugged in and the rest can be stored in the supplied cable bag.

Fluid-Dynamic Bearing Fan

Developed for quiet and stable operation, a 120 mm Fluid-Dynamic Bearing achieves a good balance between cooling performance and noise level.

Extensive Connectivity

By offering a wide range of connectivity options, the MSI MAG 850W White Power Supply guarantees extensive hardware support. Connect multiple hard drives, SSDs, graphics cards, and other components to satisfy your needs. The cable connectors are made of premium copper alloy, which offers better current surge protection than generic phosphor bronze.

Specifications:

• Efficiency Rating: 80 PLUS Gold (up to 90%)
• Modular: Yes (full modular)
• Fan Size: 120 mm
• Fan Bearing: Fluid Dynamic Bearing
• Dimensions (DxWxH): 140 x 150 x 86 mm
• PFC Type: Active PFC
• Input Voltage Range: 100~240 VAC
• Power Watt: 850W
• Power Excursion: 1700W (up to 200% of the PSU’s rated power for 100μs)
• Input Frequency Range: 47-63Hz
• Protection: OCP / OVP / OPP / OTP / SCP / UVP
• ATX (24 pin): 1
• EPS (4+4 pin): 2
• PCI-E 5.0 (16 pins): 1 (600W)
• PCI-E (6+2 pin): 4
• SATA (15 pin): 8
• MOLEX (4 pin): 4
• FDD (4 pin): 1