Corsair RM750e (2025) 750W ATX 3.1 Fully Modular Power Supply

The Corsair RM750e (2025) is a 750W fully modular ATX 3.1 power supply designed for modern enthusiast PC builds. Certified to the ATX 3.1 and PCIe 5.1 standards, it is well suited to systems running the latest Nvidia 40 Series or AMD RDNA 3 graphics cards, including those with high transient power demands.

UK-based seller
Tracked delivery across the UK
Genuine product sourced through established UK suppliers and distribution partners

• Wattage: 750W
• Form Factor: ATX 3.1 / PCIe 5.1
• Efficiency: Cybenetics Gold certified
• Modularity: Fully modular
• Fan: 1 x 120mm rifle bearing fan with Zero RPM mode
• +12V Rail: Single rail, 62.5A
• Native 12V-2x6 connector: Supports latest-generation GPUs without adapters
• Capacitors: 105°C-rated for long-term reliability
• MTBF: 100,000 hours
• Colour: Black

The RM750e (2025) is a practical, well-specified power supply for mid-to-high-end builds. The fully modular design keeps cable management clean, and the compact 140mm depth fits comfortably in most modern ATX cases. The 120mm fan operates in Zero RPM mode at lower loads, keeping the system quiet during everyday use. The ATX 3.1 compliance and native 12V-2x6 connector make it a straightforward choice for builds using current-generation graphics cards.

Cable Compatibility Note: This unit is designed for use with genuine Corsair Type 4 cable sets only. Do not use cables from other Corsair PSU generations, as they are not compatible.

Delivery & Fulfilment
This product is sold by TechFinder UK, a UK-based sole trader business. All hardware is sourced through established UK suppliers and distribution partners. Customers can typically expect to receive their order within 3–5 business days from the date the order is placed, with free tracked delivery across the United Kingdom.

Why Buy from TechFinder UK?

• UK-based sole trader — genuine products, real accountability
• Sourced through established distribution partners
• Secure checkout
• Free tracked UK delivery — typically 3–5 business days from the date the order is placed
• Pre- and post-purchase support available

Technical Specifications

• Form Factor: ATX 3.1
• Wattage: 750W
• Efficiency Certification: Cybenetics Gold
• +12V Rail: Single rail — 62.5A
• Modularity: Fully modular
• Fan: 1 x 120mm rifle bearing
• Zero RPM Mode: Yes
• PFC: Active
• AC Input: 100–240VAC
• MTBF: 100,000 hours
• Motherboard Connector: 1 x 24-pin ATX
• CPU Connectors: 2 x 8-pin (4+4) EPS/ATX12V — 750mm
• PCIe Connectors: 1 x 12+4-pin 12V-2x6 (600W) — 650mm; 1 x 12+4-pin to 2x 8-pin (6+2) adapter — 650mm; 1 x 8-pin (6+2) PCIe — 650mm
• SATA Connectors: 6 x SATA (across two cables)
• Peripheral Connectors: 2 x PATA
• Dimensions: 140 x 150 x 86mm (W x H x D)
• Colour: Black
• Warranty: 7 Years Corsair Manufacturer Warranty

Package Contents

• Corsair RM750e ATX Power Supply
• UK Power Cord
• Modular Cable Set (Corsair Type 4)
• Mounting Screws
• Cable Ties

Product Identification
Model: RM750e (2025)
MPN: CP-9020295-UK
UPC: 840006691143