Corsair RMe Series RM1000e Fully Modular Low-Noise ATX Power Supply

Clean, quiet power for demanding PC builds | Fully modular cable management | Cybenetics Gold-certified efficiency | Native PCIe Gen5 GPU support | 7-year warranty

Quick Specs

• Power even the most demanding high-end GPUs with a native 600W-capable 12V-2×6 connector
• Enjoy near-silent builds with Zero RPM Mode and an A- Cybenetics noise rating
• Maximise efficiency and minimise wasted heat with Cybenetics Gold-certified performance
• Simplify your build with fully modular, ultra-flexible cables and low-profile combs
• Build with confidence thanks to a 7-year warranty backing every RM1000e

The Foundation of a Serious Build

The Corsair RMe Series RM1000e is a fully modular ATX power supply built for PC builders who want dependable, clean power without compromise. Delivering a continuous 1000W with 80+ Gold efficiency, it’s suited to high-performance desktops running demanding CPUs and GPUs, whether you’re assembling a workstation or a serious gaming rig. With its compact 14 x 15 x 8.6 cm footprint, it fits comfortably into a wide range of case designs without crowding your build.

Ready for Next-Generation Graphics Cards

Tired of worrying whether your power supply can keep up with the latest GPU? The RM1000e includes a native 12V-2×6 (12+4) connector capable of delivering up to 600W to a single high-end graphics card, with no adapters or daisy-chained cables needed. It’s Intel ATX 3.1 certified and PCIe 5.1 compatible, so it’s built to handle the transient power spikes of modern graphics cards cleanly and reliably.

Whisper-Quiet, Even Under Load

Zero RPM Mode keeps the fan completely off until your system actually needs the airflow, so during everyday tasks and light workloads the RM1000e runs silently. When the fan does kick in, Cybenetics has rated it A- for noise, meaning even under sustained load it stays unobtrusive — a genuine benefit for anyone who works or games in the same room as their PC.

Effortless Cable Management

A fully modular design means you only connect the cables your build actually needs, cutting clutter and improving airflow. The RM1000e’s cables are ultra-flexible and embossed, paired with low-profile combs that keep runs neat and professional-looking, making cable management straightforward even in compact cases.

Features

• Fully modular design for cleaner wiring and simpler builds
• Native 12V-2×6 (12+4) connector supports up to 600W for high-end GPUs
• Cybenetics Gold-certified efficiency reduces wasted energy and heat
• Zero RPM Mode keeps the fan off until load demands it, for near-silent running
• A- Cybenetics noise rating for quiet operation under load
• Ultra-flexible embossed cables with low-profile combs for tidy routing
• Intel ATX 3.1 certified and PCIe 5.1 compatible for next-generation GPU support
• Compact 14 x 15 x 8.6 cm footprint suits a wide range of cases

Specifications

• Wattage: 1000 W
• Efficiency Rating: 80+ Gold
• Modularity: Full Modular
• Form Factor: ATX
• ATX Standard: ATX12V 3.1
• 12V-2×6 / PCIe Gen5 Connector: Yes
• Colour: Black
• Warranty: 84 months
• Connectors:
  • Modular ATX 24-pin: 1
  • EPS / ATX 12V 8-pin (4+4): 2
  • 12V-2×6 (12+4) Pin: 1
  • 12V-2×6 to Dual 8-Pin (6+2):1
  • PCIe 8-Pin (6+2): 2
  • SATA (4 Straight SATA): 1
  • SATA / PATA (2 Straight SATA) (2 Straight PATA): 1
• Product Dimensions: 14 x 15 x 8.6 cm
• Product Weight: 3000g

What’s in the Box

• 1 x Corsair RMe Series RM1000e Fully Modular Low-Noise ATX Power Supply

Why Corsair

Corsair has spent decades engineering power solutions that enthusiasts and professionals trust to keep their builds running flawlessly. The RM1000e carries that same commitment to quality, efficiency, and quiet reliability into the heart of your PC. For South African builders who demand dependable performance, Corsair remains a name worth building around.