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Cooler Master MWE Gold 650 V3 ATX 3.1 PC Power Supply, 80 PLUS Gold, Non-Modular, 4x PCIe 6+2, 120mm Fan, Black

Brand:
Cooler Master
Cooler Master MWE Gold 650 V3 ATX 3.1 80+ Gold PSU
Cooler Master MWE Gold 650 V3 ATX 3.1 PC Power Supply, 80 PLUS Gold, Non-Modular, 4x PCIe 6+2, 120mm Fan, Black
€107.93 inc. VAT
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MPE-6502-ACAAG-3BEU
€90.70 €100.78
€107.93 inc. VAT
Ships from EU stock: 15 item(s)
Product Code
04:541405
EAN Code
4719512157435
Manufacturer
Cooler Master

Quick Specs

Type
ATX 3.1 PSU, 650W, non-modular
Connectors/Interface
24-pin · 2x EPS 4+4 · 4x PCIe 6+2
Key spec
80 PLUS Gold (≥90%)
Compatibility
ATX cases · 100–240V AC
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Cooler Master MWE Gold 650 V3 — ATX 3.1, 80 PLUS Gold, non-modular

650W ATX 3.180 PLUS Gold4x PCIe 6+25-year warranty

The Cooler Master MWE Gold 650 V3 (non-modular) is an ATX 3.1 desktop PC power supply with 80 PLUS Gold efficiency — 90% or more at typical load — and four PCIe 6+2 connectors, designed for gaming and workstation builds that want Gold efficiency at a sensible price.

Gold efficiency means less wasted heat than Bronze units, which lets the 120mm fan run slower and quieter for the same output. The non-modular design keeps cost down and suits builders who route all cables anyway; the EPS cables are braided. Four PCIe 6+2 connectors cover graphics cards with up to three or four 8-pin inputs, and the unit carries full UVP, OVP, OPP, OTP, SCP and OCP protection with a 5-year warranty.

Before you order: The 650W model has no 12V-2x6 (12VHPWR) connector — Cooler Master fits that only to the 750W and 850W versions. All cables are fixed (non-modular), so plan space in the case for unused leads.

What's in the Box

  • Cooler Master MWE Gold 650 V3 power supply (non-modular)
  • Box contents beyond the unit are not detailed by Cooler Master — ask us if you need the AC cord type confirmed

What It Means in Practice

  • Four PCIe 6+2 connectors give flexibility for cards needing two or three 8-pin inputs within the 650W budget.
  • 80 PLUS Gold reduces heat and running cost on PCs that run many hours a day.
  • Wide 100–240V input with active PFC works on any mains standard.
  • Six SATA connectors cover multiple SSDs and HDDs in a workstation.

What Will Not Work

  • No 12V-2x6 / 12VHPWR connector on the 650W version.
  • Non-modular — unused cables cannot be removed.
  • Not an SFX unit — requires an ATX PSU bay.
  • 650W is not enough for high-end graphics cards that recommend 750W or more.

Key Features

 
80 PLUS Gold
90% or higher efficiency at typical load.
 
ATX 3.1
Current ATX standard with active PFC and 100–240V input.
 
Plenty of connectors
4x PCIe 6+2, 2x EPS 4+4, 6x SATA, 3x peripheral.
 
Protected and quiet
UVP/OVP/OPP/OTP/SCP/OCP and a 120mm HDB fan.

Technical Specifications

Identification
Part Number MPE-6502-ACAAG-3BEU
EAN / GTIN 4719512157435
Brand Cooler Master
Model MWE Gold 650 V3 (ATX 3.1, non-modular)
Electrical
Rated output 650W
Standard ATX 12V v3.1
Efficiency 80 PLUS Gold, ≥ 90% at typical load
Input 100–240V AC, 10–5A, 50–60Hz, active PFC
Hold-up time ≥ 16 ms
Power Good signal 100–150 ms
Connectors
ATX 24-pin 1x
EPS 4+4 pin 2x (braided)
PCIe 6+2 pin 4x
SATA 6x
Peripheral 4-pin 3x
12V-2x6 (12VHPWR) None on 650W
Modularity Non-modular
Physical
Fan 120 mm HDB, 2400 RPM
Dimensions 140 x 150 x 86 mm
Colour Black
Operating temperature 0–40°C
MTBF > 100,000 hours at 25°C
Protection & compliance
Protections UVP · OVP · OPP · OTP · SCP · OCP
Compliance ErP Lot 3 · cTUVus · TUV · CE · UKCA · RoHS 2.0
Warranty
Warranty 1-Year Warranty (Singular)
Manufacturer Term 5 years per Cooler Master — claims handled through Singular

Frequently Asked Questions

Does it support RTX cards with a 12V-2x6 socket?
Not natively — the 650W model has PCIe 6+2 connectors only. For a 12V-2x6 card choose the 750W or 850W version or another PSU with a native cable.
Is it modular?
No, this V3 model is non-modular; all cables are fixed.
Gold vs Bronze — does it matter?
Gold wastes less power as heat, which means a cooler, quieter PSU and lower electricity use over years of operation.
Singular Expert Insight · Buyer's Guide
The MWE Gold 650 V3 brings Gold efficiency and generous connectors to a mainstream budget, ideal for gaming PCs and workstations with 8-pin graphics cards. If you want cleaner cable management or a 12V-2x6 card, step up to a modular or higher-wattage model from our PC power supplies.
✓ Buy it if you want an efficient 650W Gold PSU with four 8-pin GPU connectors at a sensible price.
✕ Skip it if you need modular cables or a native 12V-2x6 connector.
→ Also consider the Cooler Master MWE Gold 750 V3 for a native 12V-2x6 cable and more headroom.
Not sure 650W fits your build? Send us your CPU and graphics card models and we will check before you order.

Features - Cooler Master - MPE-6502-ACAAG-3BEU

Colour
black
More Details
Product Code
04:541405
EAN Code
4719512157435
Manufacturer
Cooler Master
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