Mars Gaming MPB850PSID 850W Power Supply

850 W · 80+ Gold

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Wattage 850 W
Efficiency 80+ Gold
Form factor ATX

Mars Gaming MPB850PSID 850W Power Supply is a 850 W power supply rated 80+ Gold. Pick one with some headroom above your build's draw. It came out in 2026.

Released: 2026-09-01

Specifications

Key specs

Wattage: 850 W
Efficiency: 80+ Gold
Form factor: ATX
Released: 2026-09-01
Part number: MPB850PSID
EAN / UPC: 8435693115915

Power

Total power: 850 W
AC input voltage: 200 - 240 V

Ports & interfaces

Motherboard power connector: 24-pin ATX
Peripheral (Molex) power connectors (4-pin): 3

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Performance

80 PLUS certification: 80 PLUS Gold
Purpose: PC
Power supply unit (PSU) form factor: ATX

Design

Product colour: Black

Weight & dimensions

Width: 145 mm
Depth: 150 mm
Height: 85 mm
Weight: 1.8 kg

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About this product

The MPB850PSID is the 850W ATX 3.1-compatible and 80 PLUS Gold certified power supply designed for those seeking maximum efficiency and performance in a straightforward format, with no installation complications. It delivers efficiency above 90% backed by Japanese Toshin Kyogo 105°C capacitors and DC-DC conversion technology. With high-quality fixed cabling, the MPB850PSID guarantees a direct and reliable connection between the power supply and each component. The 120mm SI Extreme Silence fan operates quietly thanks to AI2-RPM technology, which intelligently adapts its speed according to the system's thermal load. And with the native 12V 2x6 connector with PCIe 5.1 support included, it is ready to power the most demanding graphics cards on the market.

TOTAL PROTECTION. 10 YEAR WARRANTY

A gaming PC power supply doesn't just have to perform: it has to protect. The MPB850PSID incorporates a complete electronic protection system (OCP, OVP, OPP, OTP, OLP, NLO, PFP, UVP, SCP and TCP) that safeguards all system components against overvoltages, overloads and short circuits.