Compare Power Supplies

Compare Cooler Master MWE Gold 550 vs MWE Gold 850 V3

Cooler Master MWE Gold 550 and Cooler Master MWE Gold 850 V3 are both power supplies with the same Efficiency (80+ Gold). The main differences are in Wattage, Modular, PCI-Express 16 Pin 12VHPWR Connectors and PCI-Express 6+2 Pin Connectors.

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Cooler Master MWE Gold 550

Cooler Master MWE Gold 850 V3

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Brand

Cooler Master

Brand

Cooler Master

Model

MPY-5501-ACAAG-US
MPY-5501-ACAAG-EU

Model

MPX-8503-AFAG-2BUV
MWE Gold 850 V3

Release Date

📅 November 2018

Release Date

📅 June 2024

* First availability for purchase, it may not correspond to the actual market launch date.

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Compatible PC parts

Graphics Cards ► Cases ►

Compatible PC parts

Graphics Cards ► Cases ►

Wattage

550 W

Wattage

850 W

Type

ATX

Type

ATX

Modular

No

Modular

Full

Efficiency

80+ Gold

Efficiency

80+ Gold

PCI-Express 16 Pin 12VHPWR Connectors

0

PCI-Express 16 Pin 12VHPWR Connectors

1

PCI-Express 12 Pin Connectors

0

PCI-Express 12 Pin Connectors

0

PCI-Express 6+2 Pin Connectors

2

PCI-Express 6+2 Pin Connectors

4

PCI-Express 6 Pin Connectors

0

PCI-Express 6 Pin Connectors

0

EPS Connectors

1

EPS Connectors

2

SATA Connectors

4

SATA Connectors

6

Molex Connectors

3

Molex Connectors

2

Length

140 mm

Length

160 mm

Options (4)

	550W Full Modular $433.89
	750W Full Modular $107.99
	650W Non Modular
	750W Non Modular $164.99

Options (3)

	MWE Gold 850 V2 $92.50
	MWE Gold 750 V3 $82.98
	MWE Gold 750 V2 $101.99

Comparison and key differences summary

Reasons to buy the Cooler Master MWE Gold 550:

+1 Molex connectors available

Reasons to buy the Cooler Master MWE Gold 850 V3:

Newer Product, it was released around 6 years later
+300 Watts available
Fully modular power supply
+2 PCI-Express 6+2 Pin connectors available
+1 EPS connectors available
+2 SATA connectors available

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