Corsair RMe Series 1000W Cybenetics Gold PCIe 5.1, ATX 3.1 PSU
£144.55 Inc.VAT
In stock
In stock
Features
- 24-pin ATX 3.1
- 1000W Wattage
- Fully-Modular
- 80 PLUS Gold
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- Free Pickup from our Central London Store.
- Standard Delivery (Free): Arrives in 2–3 working days.
- Express Delivery: Arrives in 1–2 working days.
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Corsair RM1000e 1000W Cybenetics Gold ATX 3.1 Fully Modular Power Supply
Premium Power for Cutting Edge Hardware
The Corsair RMe Series RM1000e (2025) power supply unit provides an uncompromising 1000 watts of continuous, clean delivery engineered for enthusiast-grade desktop systems. Built to satisfy the rigorous modern requirements of both the ATX 3.1 and PCIe 5.1 structural standards, this power supply is specifically designed to handle high-performance computing tasks and demanding gaming configurations. It ensures flawless system stability by accommodating the massive instantaneous power spikes typical of next-generation components, preventing unexpected shutdowns or performance throttling during intense processing sessions.
Cybenetics Gold Efficiency and Smart Operation
With an official Cybenetics Gold certification, this power supply guarantees exceptional operating efficiency under varied load conditions, optimizing power consumption while keeping internal thermal build-up to an absolute minimum. The high efficiency rating translates directly to less heat generation, allowing the integrated 120mm rifle bearing cooling fan to run at significantly reduced speeds. Utilizing a specially tuned low-noise fan curve, the cooling setup operates quietly during typical office workloads, dynamically ramping up its rotational speed only when the system shifts into high gear.
Next Generation PCIe 5.1 Architecture
The native integration of an advanced 12V-2x6 power connector allows system builders to feed the latest high-tier graphics cards directly using a single high-performance cable. This standard replaces older, bulky multi-cable GPU adapters with a streamlined layout capable of cleanly transferring up to 600 watts of power directly to the graphics hardware. By updating the internal power delivery pipeline to meet the rigid tolerances of modern card architectures, this unit reduces cable clutter within the main chassis and optimizes internal airflow routes for better overall thermal management.
Fully Modular Compact Integration
Designed with a remarkably shallow 140mm casing length, this high-wattage power supply unit fits easily into a massive variety of compact and standard-sized ATX computer cases. The fully modular cable management structure gives builders complete freedom to install only the specific power leads required for their unique build configurations, making cable organization simple and clean. Accompanied by a robust single plus 12V rail layout pushing up to 83.3 amps, this robust architecture provides clean, safe, and stable power balancing to satisfy multi-core processors and performance peripherals alike.
| Brand | Corsair |
| Series | RMe Series RM1000e (2025) |
| Product Type | Power Supply Unit (PSU) |
| Form Factor | ATX 3.1 |
| Total Rated Wattage | 1000 W |
| Energy Efficiency Certification | Cybenetics Gold |
| Modularity | Full Modular |
| Internal plus 12V Rails | Single Rail |
| Rail 1 plus 12V Current | 83.3 A |
| Max Combined Output plus 12V | 83.3 A |
| Cooling Fan Type | 120mm Internal Fan |
| PCIe Standard Compatibility | PCIe 5.1 |
| Motherboard Connector | 24-pin |
| 12V-2×6 Connectors | 1 x 12V-2×6 |
| plus 12V EPS CPU Connectors | 1 x 8-pin CPU plus 12V (EPS) |
| PCIe Connectors | 3 x 8-pin PCIe |
| SATA Connectors | 2 x SATA |
| SLI CrossFire Support | No |
| EPS 12V Support | Yes |
| Dimensions W x H x D | 140 x 150 x 86 mm |
| Package Type | Retail |
| Scan Code | LN154145 |
| Warranty Term | 7 Years Manufacturer Protection |
| MPN | CP-9020297-UK |
| EAN | 840006691389 |
| Brand | Corsair UK |
| Warranty Duration | 84 Months (7 Years) |
| Warranty Type | Return to Base (RTB) |
| DOA Period | 28 Days |
| RTB Period | 84 Months |
| Manufacturer Telephone | 01204 474747 |
| Weight | 3.5 kg |
|---|---|
| Manufacturer | CORSAIR |
| PSU Modular | Fully Modular |
| PSU Rating | 80 PLUS Gold |
| PSU Wattage | 1000W |
Customer Reviews
Description
Corsair RM1000e 1000W Cybenetics Gold ATX 3.1 Fully Modular Power Supply
Premium Power for Cutting Edge Hardware
The Corsair RMe Series RM1000e (2025) power supply unit provides an uncompromising 1000 watts of continuous, clean delivery engineered for enthusiast-grade desktop systems. Built to satisfy the rigorous modern requirements of both the ATX 3.1 and PCIe 5.1 structural standards, this power supply is specifically designed to handle high-performance computing tasks and demanding gaming configurations. It ensures flawless system stability by accommodating the massive instantaneous power spikes typical of next-generation components, preventing unexpected shutdowns or performance throttling during intense processing sessions.
Cybenetics Gold Efficiency and Smart Operation
With an official Cybenetics Gold certification, this power supply guarantees exceptional operating efficiency under varied load conditions, optimizing power consumption while keeping internal thermal build-up to an absolute minimum. The high efficiency rating translates directly to less heat generation, allowing the integrated 120mm rifle bearing cooling fan to run at significantly reduced speeds. Utilizing a specially tuned low-noise fan curve, the cooling setup operates quietly during typical office workloads, dynamically ramping up its rotational speed only when the system shifts into high gear.
Next Generation PCIe 5.1 Architecture
The native integration of an advanced 12V-2x6 power connector allows system builders to feed the latest high-tier graphics cards directly using a single high-performance cable. This standard replaces older, bulky multi-cable GPU adapters with a streamlined layout capable of cleanly transferring up to 600 watts of power directly to the graphics hardware. By updating the internal power delivery pipeline to meet the rigid tolerances of modern card architectures, this unit reduces cable clutter within the main chassis and optimizes internal airflow routes for better overall thermal management.
Fully Modular Compact Integration
Designed with a remarkably shallow 140mm casing length, this high-wattage power supply unit fits easily into a massive variety of compact and standard-sized ATX computer cases. The fully modular cable management structure gives builders complete freedom to install only the specific power leads required for their unique build configurations, making cable organization simple and clean. Accompanied by a robust single plus 12V rail layout pushing up to 83.3 amps, this robust architecture provides clean, safe, and stable power balancing to satisfy multi-core processors and performance peripherals alike.
Specifications
| Brand | Corsair |
| Series | RMe Series RM1000e (2025) |
| Product Type | Power Supply Unit (PSU) |
| Form Factor | ATX 3.1 |
| Total Rated Wattage | 1000 W |
| Energy Efficiency Certification | Cybenetics Gold |
| Modularity | Full Modular |
| Internal plus 12V Rails | Single Rail |
| Rail 1 plus 12V Current | 83.3 A |
| Max Combined Output plus 12V | 83.3 A |
| Cooling Fan Type | 120mm Internal Fan |
| PCIe Standard Compatibility | PCIe 5.1 |
| Motherboard Connector | 24-pin |
| 12V-2×6 Connectors | 1 x 12V-2×6 |
| plus 12V EPS CPU Connectors | 1 x 8-pin CPU plus 12V (EPS) |
| PCIe Connectors | 3 x 8-pin PCIe |
| SATA Connectors | 2 x SATA |
| SLI CrossFire Support | No |
| EPS 12V Support | Yes |
| Dimensions W x H x D | 140 x 150 x 86 mm |
| Package Type | Retail |
| Scan Code | LN154145 |
| Warranty Term | 7 Years Manufacturer Protection |
| MPN | CP-9020297-UK |
| EAN | 840006691389 |
Warranty
| Brand | Corsair UK |
| Warranty Duration | 84 Months (7 Years) |
| Warranty Type | Return to Base (RTB) |
| DOA Period | 28 Days |
| RTB Period | 84 Months |
| Manufacturer Telephone | 01204 474747 |
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