Cooler Master GX II Gold ATX 3.1 MPX-7503-AFAG-2E

Name: Cooler Master GX II Gold ATX 3.1 MPX-7503-AFAG-2E
Brand: Cooler Master

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from £64.99 up to £141.25

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Box.co.uk →	£64.99	Gamingkit.co.uk →	£85.94
Pcnova.co.uk →	£85.94	Quzo.co.uk →	£92.33
Amazon.co.uk →	£103.62	Gamingkit.co.uk →	£115.85
Pcnova.co.uk →	£141.25

Cooler Master GX II Gold ATX 3.1 MPX-7503-AFAG-2E

2025 GX Series semi-passive cooling 80+ Gold 10 year warranty

750 W850 W

Main
Power	750 W
Form factor	ATX


Specs
PFC	active
Efficiency	90 %
Cooling system	semi-passive
Fan size	120 mm
Fan bearing	hydrodynamic
Certification	80+ Gold
ATX12V version	3.1


Power connectors
MB/CPU power supply	24+8+8(4+4) pin
SATA	6
MOLEX	2
PCIe 8pin (6+2)	4
PCIe 16pin	1 pcs
Cable system	modular


Cable length
MB	550 mm
CPU	600 mm
SATA	500 mm / 620/740 /
MOLEX	860 mm
PCIe	500 mm

Max. power
+3.3V	20 А
+5V	20 А
+12V1	62.5 А
-12V	0.3 А
+5Vsb	3 А
+12V	750 W
+3.3V +5V	120 W
-12V	3.6 W
+5Vsb	15 W


General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
Protection	OTP, OCP, UVP
Manufacturer's warranty	10 years
Dimensions (HxWxD)	86x150x160 mm
Weight	2.58 kg
Official Website	coolermaster.com
Added to E-Catalog	August 2025

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Cooler Master 2026 - new arrivals, bestsellers, and the most relevant models Cooler Master.

How to choose a power supply for a PCBasics of choosing a reliable and balanced power supply for your home, office and gaming computer

Buy Cooler Master GX II Gold ATX 3.1 MPX-7503-AFAG-2E

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	Cooler Master MWE V3 750W ATX 80 Plus Gold PSU Power Supply MPX-7503-AFAG-2EBUK Power your gaming rig with the Cooler Master MWE V3 750W, Fully Modular ATX 3.1 PSU featuring 80+ Gold efficiency. Reliable p... moreerformance awaits! Fast UK delivery at Box. Box.co.uk Delivery: to United Kingdom Report	£64.99 Buy in shop

	Cooler Master GX II Gold 750 ATX 3.1 MPX-7503-AFAG-2EBUK Built to LastThe GX II Gold brings a new standard of durability and efficiency to Cooler Master’s lineup of power supply unit... mores combined with ATX 3.1 support.ATX 3.1 Support & a Durable 90-degree 12V-2x6 CableIncludes ATX 3.1 support and a 90-degree 12V-2x6 PCIe 5.1 connector featuring higher electrical durability. improved safety. and capable of bringing up to 600W to your GPU.Certified EfficiencyThe GX II Gold is certified to achieve more than 90% efficiency at typical loads.Silent Fan Performance with a ZERO-RPM ModeA zero-RPM default mode automatically turns the fan on when your PC reaches a specific temperature.Separated Thermal TechnologiesSeparated thermal technologies provide improved thermal performance and a large. high-quality Japanese capacitor features reduced ripple noise and enhanced reliability.Fully Modular CablingModular cabling reduces clutter. increases airflow. and improves overall thermal performance. Cooler Master GX II Gold 750 ATX 3.1 Gamingkit.co.uk Delivery: in United Kingdom Report	£85.94 Buy in shop

	Cooler Master GX II Gold 750 ATX 3.1 Cooler Master GX II Gold 750 ATX 3.1 Built to LastThe GX II Gold brings a new standard of durability and efficiency to Cooler... moreMaster’s lineup of power supply units combined with ATX 3.1 support.ATX 3.1 Support & a Durable 90-degree 12V-2x6 CableIncludes ATX 3.1 support and a 90-degree 12V-2x6 PCIe 5.1 connector featuring higher electrical durability. improved safety. and capable of bringing up to 600W to your GPU.Certified EfficiencyThe GX II Gold is certified to achieve more than 90% efficiency at typical loads.Silent Fan Performance with a ZERO-RPM ModeA zero-RPM default mode automatically turns the fan on when your PC reaches a specific temperature.Separated Thermal TechnologiesSeparated thermal technologies provide improved thermal performance and a large. high-quality Japanese capacitor features reduced ripple noise and enhanced reliability.Fully Modular CablingModular cabling reduces clutter. increases airflow. and improves overall thermal performance. Pcnova.co.uk Delivery: in United Kingdom Report	£85.94 Buy in shop

	Cooler Master GX II Gold 750 ATX 3.1 MPX-7503-AFAG-2EBUK Built To Last - MWE Gold 750 V3 ATX 3.1 - ATX 3.1 support & a durable 12V-2x6 cable - 80 Plus Gol... mored certified efficiency - Silent fan performance with a zero-RPM mode - Separated thermal technologies - Fully modular cabling - 10-year warranty Built To Last The MWE Gold brings a new standard of durability and efficiency to Cooler Master’s lineup of power supply units combined with ATX 3.1 support. ATX 3.1 Support & a Durable 12V-2x6 Cable Includes ATX 3.1 support and a 90-degree 12+4pin (12V-2x6) PCIe 5.1 connector featuring higher electrical durability lower temperatures and improved safety. Certified Efficiency The MWE II Gold is certified to achieve more than 90% efficiency at typical loads. Silent Fan Performance With a Zero-RPM Mode A zero-RPM default mode automatically turns the fan on when your PC reaches a specific temperature. Separated Thermal Technologies Separated thermal technologies provide improved thermal performance and a large high-quality Japanese capacitor features reduced ripple noise and enhanced reliability. Fully Modular Cabling Modular cabling reduces clutter increases airflow and improves overall thermal performance. Quzo.co.uk Delivery: to United Kingdom Report	£92.33 Buy in shop

	MPX-7503-AFAG-2EBEU Amazon.co.uk Delivery: in United Kingdom Report	£103.62 Buy in shop

	Cooler Master GX II Gold 750 ATX3.1 power supply unit 750 W 24-pin ATX MPX-7503-AFAG-2EBEU he GX II Gold brings a new standard of durability and efficiency to Cooler Master’s lineup of power supply units. This 80 Plu... mores Gold certified unit can achieve Titanium level efficiency at light loads in a 115V test.With an APFC half bridge LLC and DC-to-DC design. the GX II Gold has achieved an 80 Plus Gold efficiency certification with top-tier performance. A zero-RPM default mode reduces noise and improves heat dissipation.Combined with an ATX 3.1 12V-2x6 native cable featuring a space-saving. durable 90-degree connector. the GX II Gold is a powerhouse. Cooler Master GX II Gold 750 ATX3.1 power supply unit 750 W 24-pin ATX ATX Black Gamingkit.co.uk Delivery: in United Kingdom Report	£115.85 Buy in shop

	Cooler Master GX II Gold 750 ATX3.1 power supply unit 750 W 24-pin ATX Cooler Master GX II Gold 750 ATX3.1 power supply unit 750 W 24-pin ATX ATX Black he GX II Gold brings a new standard of durab... moreility and efficiency to Cooler Master’s lineup of power supply units. This 80 Plus Gold certified unit can achieve Titanium level efficiency at light loads in a 115V test.With an APFC half bridge LLC and DC-to-DC design. the GX II Gold has achieved an 80 Plus Gold efficiency certification with top-tier performance. A zero-RPM default mode reduces noise and improves heat dissipation.Combined with an ATX 3.1 12V-2x6 native cable featuring a space-saving. durable 90-degree connector. the GX II Gold is a powerhouse. Pcnova.co.uk Delivery: in United Kingdom Report	£141.25 Buy in shop

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Cooler Master GX II Gold ATX 3.1 configurations

Price for Cooler Master GX II Gold ATX 3.1
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Cooler Master GX II Gold ATX 3.1 MPX-7503-AFAG-2E

Buy Cooler Master GX II Gold ATX 3.1 MPX-7503-AFAG-2E

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Cooler Master GX II Gold 750 ATX 3.1 MPX-7503-AFAG-2EBUK

MPX-7503-AFAG-2EBEU

Cooler Master GX II Gold 750 ATX3.1 power supply unit 750 W 24-pin ATX MPX-7503-AFAG-2EBEU

Cooler Master GX II Gold 750 ATX3.1 power supply unit 750 W 24-pin ATX

Cooler Master GX II Gold ATX 3.1 configurations