£92.42 Original price was: £92.42.£87.88Current price is: £87.88.
£92.42 Original price was: £92.42.£87.88Current price is: £87.88.
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Product Description
Cooler Master MWE Gold 850 V3 Durable, Efficient, Future-Ready
Next-Gen Ready Power with ATX 3.1
The Cooler Master MWE Gold 850 V3 ATX 3.1 is a next-generation power supply that blends rugged durability, advanced thermal performance, and cutting-edge efficiency standards. Designed to meet the evolving power demands of modern GPUs and CPUs, the MWE Gold V3 features full ATX 3.1 compliance, giving you native support for the latest PCIe 5.1 graphics cards without needing adapters, thanks to its included durable 90-degree 12V-2×6 (12+4-pin) connector. This connector offers improved electrical durability, lower thermal output, and better safety, enabling up to 600W of clean, stable power to your GPU alone.
Built to Last, Engineered for the Future.
Certified with 80 PLUS Gold efficiency, the MWE Gold V3 delivers more than 90% power efficiency at typical loads, minimizing energy loss and maximizing performance. This high level of efficiency ensures your system runs cooler, quieter, and more reliably — all while helping you reduce energy costs.
Premium Efficiency Meets Silent Operation
The fully modular cabling design not only reduces clutter inside your case but also improves airflow, helping to maintain cooler internal temperatures and a cleaner overall aesthetic. Only use the cables you need and leave the rest in the box.
Specifications
| Form Factor | ATX |
|---|---|
| Series | Cooler Master MWE |
| Wattage | 850 W |
| Modular | Fully Modular |
| Compatibility | ATX 3.1 PCIe 5.1 |
| Connectors | 1 x ATX 24 Pin 1 x EPS 4+4 Pin 1 x EPS 8 Pin 6 x SATA / 2 x Peripheral 4 Pin 4 x PCI-e 6+2 Pin 1 x 12V-2×6 |
| AC Input | 100-240V |
| PFC | Active PFC |
| Fan Type | 120mm Hydro Dynamic Bearing Fan 2500 RPM |
| Fan Bearing | Hydro Dynamic Bearing |
| Noise | Zero-RPM Mode |
| Max Certification | Gold |
| Efficiency | 80+ Gold Up to 90% @ Typical Load |
| MTBF | 100,000 Hours |
| Protection | OPP / OVP / OTP / OCP / SCP / UVP Surge & Inrush Protection |
| Additional Features | See Overview |
| Weight/Dimensions (LxWxH) | 160 x 150 x 86 mm |
| Package Weight | 2.9900 kg |
| Warranty | 10 Years |
| Full Box Quantity | 4 |
Other Options
Customer Reviews
25 reviews for Cooler Master 850W MWE Gold V3 ATX 3.1 PSU, Fully Modular, 80+ Gold, PCIe 5.1
Clear filtersRecently viewed
- 24-pin ATX 3.1
- 850W Wattage
- Fully-Modular
- 80 PLUS Gold
Cooler Master MWE Gold 850 V3 Durable, Efficient, Future-Ready
Next-Gen Ready Power with ATX 3.1
The Cooler Master MWE Gold 850 V3 ATX 3.1 is a next-generation power supply that blends rugged durability, advanced thermal performance, and cutting-edge efficiency standards. Designed to meet the evolving power demands of modern GPUs and CPUs, the MWE Gold V3 features full ATX 3.1 compliance, giving you native support for the latest PCIe 5.1 graphics cards without needing adapters, thanks to its included durable 90-degree 12V-2×6 (12+4-pin) connector. This connector offers improved electrical durability, lower thermal output, and better safety, enabling up to 600W of clean, stable power to your GPU alone.
Built to Last, Engineered for the Future.
Certified with 80 PLUS Gold efficiency, the MWE Gold V3 delivers more than 90% power efficiency at typical loads, minimizing energy loss and maximizing performance. This high level of efficiency ensures your system runs cooler, quieter, and more reliably — all while helping you reduce energy costs.
Premium Efficiency Meets Silent Operation
The fully modular cabling design not only reduces clutter inside your case but also improves airflow, helping to maintain cooler internal temperatures and a cleaner overall aesthetic. Only use the cables you need and leave the rest in the box.
Specifications
| Form Factor | ATX |
|---|---|
| Series | Cooler Master MWE |
| Wattage | 850 W |
| Modular | Fully Modular |
| Compatibility | ATX 3.1 PCIe 5.1 |
| Connectors | 1 x ATX 24 Pin 1 x EPS 4+4 Pin 1 x EPS 8 Pin 6 x SATA / 2 x Peripheral 4 Pin 4 x PCI-e 6+2 Pin 1 x 12V-2×6 |
| AC Input | 100-240V |
| PFC | Active PFC |
| Fan Type | 120mm Hydro Dynamic Bearing Fan 2500 RPM |
| Fan Bearing | Hydro Dynamic Bearing |
| Noise | Zero-RPM Mode |
| Max Certification | Gold |
| Efficiency | 80+ Gold Up to 90% @ Typical Load |
| MTBF | 100,000 Hours |
| Protection | OPP / OVP / OTP / OCP / SCP / UVP Surge & Inrush Protection |
| Additional Features | See Overview |
| Weight/Dimensions (LxWxH) | 160 x 150 x 86 mm |
| Package Weight | 2.9900 kg |
| Warranty | 10 Years |
| Full Box Quantity | 4 |

Lonie (verified owner) –
Very good quality but slightly pricey
Noemi (verified owner) –
Really impressed with the durability
Nathaniel (verified owner) –
Good value but no included cables
Norbert (verified owner) –
Speed boost was immediately noticeable
Nia (verified owner) –
Runs fine, had to tweak settings a little
Nolan (verified owner) –
Average performance, expected a bit more
Lurline (verified owner) –
Everything works fine, but delivery could be faster
Marlee (verified owner) –
Perfect for gaming and multitasking
Mallie (verified owner) –
Delivered ahead of time and well packed
Melany (verified owner) –
Very efficient and stays cool
Louie (verified owner) –
Works okay but not a huge improvement
Liliana (verified owner) –
Super fast delivery and the product works perfectly
Quinten (verified owner) –
A must-have upgrade for any serious gamer
Pablo (verified owner) –
Met my expectations but not blown away
Raymundo (verified owner) –
Worked after a few restarts
Marcelo (verified owner) –
My FPS increased significantly after installation
Mellie (verified owner) –
Installation was simple and quick
Morton (verified owner) –
Performance is inconsistent under load
Luis (verified owner) –
Works great but shipping took a bit longer than expected
Myrtis (verified owner) –
Happy with the product, minor noise under load
Raquel (verified owner) –
Massive improvement from my old component
Nettie (verified owner) –
Would definitely buy again from this store
Patricia (verified owner) –
No extras included, just the bare component
Olga (verified owner) –
Solid quality and very quiet in operation
Nayeli (verified owner) –
Helped speed up my PC noticeably