% £-142.95
Corsair 750W Enthusiast RMx Series RM750X V3 PSU, FDB Fan, Fully Modular, Cybenetics Gold, ATX 3.1, PCIe 5.1
Corsair 750W Enthusiast RMx Series RM750X V3 PSU, FDB Fan, Fully Modular, Cybenetics Gold, ATX 3.1, PCIe 5.1
Corsair 750W Enthusiast RMx Series RM750X V3 PSU, FDB Fan, Fully Modular, Cybenetics Gold, ATX 3.1, PCIe 5.1
Corsair 750W Enthusiast RMx Series RM750X V3 PSU, FDB Fan, Fully Modular, Cybenetics Gold, ATX 3.1, PCIe 5.1
CORSAIR

Corsair 750W Enthusiast RMx Series RM750X V3 PSU, FDB Fan, Fully Modular, Cybenetics Gold, ATX 3.1, PCIe 5.1

Product SKU: PSU-750CORRMXGV3
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CORSAIR RMx Series RM750x ATX Power Supply – Fully Modular – ATX 3.1 – PCIe 5.1 – Cybenetics Gold – Low-Noise – Japanese Capacitors – 750 Watts – Ten-Year Warranty

 
CORSAIR RMx Series Fully Modular Low-Noise Power Supplies deliver quiet, dependable power with Cybenetics Gold efficiency to your PC. Fully modular, ultra-flexible embossed cables make PC builds easy, as you connect only the cables your system requires. Compliant with the ATX 3.1 power standard from Intel®, RMx PSUs have the connections needed to power today’s demanding PC hardware including a native 12V-2x6 connector. 100% Japanese 105°C rated electrolytic capacitors deliver fantastic electrical performance, while a 140mm FDB fan provides low noise cooling. Backed by a ten-year warranty, RMx PSUs are the gold standard for many years to come.
 
 
  • Fully Modular: Reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system needs.
  • Cybenetics Gold-Certified: Rated for up to 91% efficiency, resulting in lower power consumption, less noise, and cooler temperatures.
  • ATX 3.1 Compliant: Compliant with the ATX 3.1 power standard from Intel®, supporting PCIe 5.1 and resisting transient power spikes.
  • Native 12V-2x6 Connector: Ensures compatibility with the latest graphics cards with a direct GPU to PSU connection – no adapter necessary.
  • Embossed Cables with Low-Profile Combs: Sleek, ultra-flexible embossed cables look great and make installing and connecting the RMx a breeze.
  • Low Noise with 140mm Fan: A 140mm FDB fan with a specially calculated fan curve ensures low-noise operation even at full load, with a fan speed adjustment knob on the back for quick manual control.
  • 100% Japanese Electrolytic Capacitors: Delivers steady, reliable power and dependable electrical performance with 105°C-rated Japanese capacitors.
  • 50°C Maximum Operating Temperature: For reliable power even under high-stress conditions.
  • Zero RPM Fan Mode: For near-silent operation at lower loads.
  • Ten-Year Warranty: Your guarantee of reliable operation for peace of mind through multiple builds.
 

 

Description

Specification

  • Form Factor: ATX
  • Series: Corsair Enthusiast RMx
  • Wattage: 750 W
  • Modular: Fully Modular
  • Compatibility: ATX12V v3.1
    EPS12V v2.92
    PCIe 5.1
  • #Hide#Wattage Range: 700 - 760W
  • Connectors: 1 x ATX 24-Pin
    2 x EPS/ATX12V 8-Pin
    3 x PCIe 8-Pin (6+2)
    1 x PCIe 12+4-Pin
    6 x SATA (Straight angle)
    3 x PATA (4-Pin)
  • AC Input: 100 - 240V
  • Fan Type: 140mm Low-Noise Fan
    Fluid Dynamic Bearing Fan
    Zero RPM mode
  • Fan Bearing: Fluid / Hydraulic Bearing
  • Max Certification: Gold
  • Efficiency: Cybenetics Gold
    Upwards of 91% peak efficiency
  • MTBF: "100,000 hours"
  • Additional Features: See Overview
  • Package Contents: RM750x Power Supply
    DC Cable Kit
    Power Cord
    Mounting Screws
    Cable Ties
  • Weight/Dimensions: 1.76 kg
    160 x 86 x 150 mm
  • Package Weight: 3.3570 kg
  • Warranty: 10 Years
  • #Hide#ATX 3.1/3.0: ATX 3.1

Delivery & Shipping Policy

Last updated: 19/09/2025

At Tech Direct UK, we aim to get your order to you as quickly and efficiently as possible. Please see below for our delivery terms.

1. Delivery Options & Costs

  • Free Delivery – Orders over £50 qualify for free UK standard delivery.

  • Standard Delivery – Orders under £50 are charged at £4.99.

2. Delivery Times

  • Next Day Delivery – The majority of items are shipped via next day courier if ordered before 2:00pm (Monday–Friday).

  • Orders placed after 2:00pm, on weekends, or bank holidays will be processed the next working day.

  • Larger or Heavy Items – Certain products (e.g., heavy furniture, oversized goods) may take 2–5 working days for delivery. Estimated times will be displayed at checkout.

3. Delivery Areas

  • We deliver to all mainland UK addresses.

  • Deliveries to remote areas (e.g., Highlands, Islands, Northern Ireland) may take longer or incur additional charges — these will be shown at checkout before confirming your order.

4. Tracking Your Order

  • Once dispatched, you will receive an email confirmation with tracking details (where available).

  • You can track your delivery via the courier’s website.

5. Missed Deliveries

  • If you are not available at the time of delivery, the courier will leave a card or attempt redelivery.

  • Repeated failed delivery attempts may result in the parcel being returned to us. In this case, re-delivery charges may apply.

6. Risk of Loss

  • Risk of loss or damage to the goods passes to you once they are delivered.

  • Please inspect your order upon receipt and notify us of any issues within 48 hours.

7. Contact Us

If you have any questions about delivery, please contact us:
📧 Email: support@techdirectuk.com

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