Cooler Master 850W MWE Gold V3 ATX 3.1 PSU, Fully Modular, 80+ Gold, PCIe 5.1

SKU Code: HOCSP-67671

Original price was: £92.42.Current price is: £87.88.

Cooler Master 850W MWE Gold V3 ATX 3.1 PSU, Fully Modular, 80+ Gold, PCIe 5.1

SKU Code: HOCSP-67671

MPN:

MPX-8503-AFAG-2EBUK

  • 24-pin ATX 3.1
  • 850W Wattage
  • Fully-Modular
  • 80 PLUS Gold

Original price was: £92.42.Current price is: £87.88.

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Product Description

Cooler Master MWE Gold 850 V3 Durable, Efficient, Future-Ready

Untitled design 3 6

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.

Untitled design 1 7

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.

Untitled design 2 6

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

4.2
39 reviews
15
17
7
0
0

39 reviews for Cooler Master 850W MWE Gold V3 ATX 3.1 PSU, Fully Modular, 80+ Gold, PCIe 5.1

Clear filters
  1. Lew (verified owner)

    Very satisfied, just a small scratch on arrival

  2. Nina (verified owner)

    Delivered ahead of time and well packed

  3. Louisa (verified owner)

    Installation was easy but needed a quick BIOS update

  4. Margret (verified owner)

    Exactly what I needed for my gaming rig

  5. Maximillia (verified owner)

    Runs fine, had to tweak settings a little

  6. Odie (verified owner)

    Worked after a few restarts

  7. Raymond (verified owner)

    Speed boost was immediately noticeable

  8. Nathaniel (verified owner)

    Nice upgrade, software could be improved

  9. Lula (verified owner)

    Works flawlessly with my setup

  10. Odell (verified owner)

    Super fast delivery and the product works perfectly

  11. Lauriane (verified owner)

    Helped speed up my PC noticeably

  12. Madeline (verified owner)

    Had some issues during installation

  13. Prudence (verified owner)

    Average results in benchmark tests

  14. Queen (verified owner)

    Came with everything needed to get started

  15. Martina (verified owner)

    Build quality is impressive, fan a bit loud

  16. Maryse (verified owner)

    A must-have upgrade for any serious gamer

  17. Mittie (verified owner)

    Everything works fine, but delivery could be faster

  18. London (verified owner)

    Happy overall, just had to replace a missing screw

  19. Marietta (verified owner)

    My FPS increased significantly after installation

  20. Norwood (verified owner)

    Excellent packaging and genuine product

  21. Mathilde (verified owner)

    This component exceeded my expectations

  22. Olga (verified owner)

    Good choice for mid-range builds

  23. Raheem (verified owner)

    Performance boost was noticeable

  24. Ray (verified owner)

    Reliable, powerful, and works as expected

  25. Oma (verified owner)

    Solid quality and very quiet in operation

  26. Moshe (verified owner)

    Fan gets loud during gaming

  27. Queenie (verified owner)

    Average performance, expected a bit more

  28. Pedro (verified owner)

    Great customer support and fast dispatch

  29. Lenora (verified owner)

    Mediocre speed, suitable for casual users

  30. Leanna (verified owner)

    Great for gaming, just not future-proof

  31. Monty (verified owner)

    Met my expectations but not blown away

  32. Malcolm (verified owner)

    Build quality is just acceptable

  33. Morris (verified owner)

    Really impressed with the durability

  34. Libbie (verified owner)

    Happy with the product, minor noise under load

  35. Manuela (verified owner)

    Very efficient and stays cool

  36. Mac (verified owner)

    Not perfect but definitely worth the price

  37. Raquel (verified owner)

    Stable and reliable so far, time will tell

  38. Leonora (verified owner)

    Solid performance, just wish it came with more documentation

  39. Porter (verified owner)

    Fits well in my case, tight clearance though

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  • 24-pin ATX 3.1
  • 850W Wattage
  • Fully-Modular
  • 80 PLUS Gold
Description

Cooler Master MWE Gold 850 V3 Durable, Efficient, Future-Ready

Untitled design 3 6

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.

Untitled design 1 7

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.

Untitled design 2 6

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
Reviews (37)
4.6
37 reviews
24
10
3
0
0

37 reviews for Cooler Master 850W MWE Gold V3 ATX 3.1 PSU, Fully Modular, 80+ Gold, PCIe 5.1

Clear filters
  1. Nellie (verified owner)

    Very efficient and stays cool

  2. Loyal (verified owner)

    Would definitely buy again from this store

  3. Neha (verified owner)

    Works flawlessly with my setup

  4. Raymond (verified owner)

    Installation was tricky for beginners

  5. Luna (verified owner)

    Top-notch performance and easy installation

  6. Madilyn (verified owner)

    My FPS increased significantly after installation

  7. Lila (verified owner)

    Happy with the product, minor noise under load

  8. Matthew (verified owner)

    Decent thermal performance, not the best

  9. Otis (verified owner)

    Perfect for gaming and multitasking

  10. Maxime (verified owner)

    Upgraded my system and noticed the difference instantly

  11. Lula (verified owner)

    Fits well in my case, tight clearance though

  12. Leta (verified owner)

    Massive improvement from my old component

  13. Natalia (verified owner)

    Super fast delivery and the product works perfectly

  14. Maribel (verified owner)

    No issues at all, plug and play with great performance

  15. Louise (verified owner)

    Not perfect but definitely worth the price

  16. Lyman (verified owner)

    Great customer support and fast dispatch

  17. Laury (verified owner)

    Came with everything needed to get started

  18. Natalie (verified owner)

    Good value but no included cables

  19. Marcos (verified owner)

    Speed boost was immediately noticeable

  20. Lew (verified owner)

    No major issues, but lacks polish

  21. Leanna (verified owner)

    Build quality is impressive, fan a bit loud

  22. Nathanael (verified owner)

    Very satisfied, just a small scratch on arrival

  23. Marcus (verified owner)

    Really impressed with the durability

  24. Nola (verified owner)

    Strong build quality and smooth functionality

  25. Nia (verified owner)

    Exactly as described and works great

  26. Lura (verified owner)

    This component exceeded my expectations

  27. Livia (verified owner)

    Fantastic price for this level of performance

  28. Polly (verified owner)

    Good choice for mid-range builds

  29. Lyla (verified owner)

    Zero compatibility issues, great experience

  30. Maria (verified owner)

    Very stable even under heavy load

  31. Preston (verified owner)

    Reliable, powerful, and works as expected

  32. Pascale (verified owner)

    Average results in benchmark tests

  33. Moshe (verified owner)

    Improved my system but not as much as I hoped

  34. Lewis (verified owner)

    Amazing value for money, my PC runs smoother than ever

  35. Mortimer (verified owner)

    Helped speed up my PC noticeably

  36. Makenna (verified owner)

    Works flawlessly with my setup

  37. Rayna (verified owner)

    Would definitely buy again from this store

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