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

The Corsair RMe Series RM1000e 1000W Fully Modular Low-Noise ATX Power Supply delivers reliable Cybenetics Gold/Platinum-rated power, ready for modern systems with ATX 3.1 certification and PCIe 5.1 compliance. With a dedicated native 12V-2x6 GPU power cable capable of 600W, fully modular Type 4 cabling, ultra-quiet 120mm rifle-bearing fan, 105°C industrial-grade capacitors, and Modern Standby support, this power supply provides consistent electrical performance with improved efficiency and minimal noise for enthusiast gaming, workstation, and high-performance PCs.

Key Features:

>1000W continuous power output on a single +12V rail for stable, reliable performance >Intel ATX 3.1 certified for formal compliance with high reliability and power efficiency standards >PCIe 5.1 compatible with native 12V-2x6 (16-pin) connector for modern and next-gen graphics cards >Supports 2x transient power excursions from GPU (600W on 12V-2x6 cable) >Cybenetics Platinum efficiency rating at 230V (up to 91.5% efficiency) >Cybenetics Platinum efficiency rating at 115V (up to 89.5% efficiency) >80 PLUS Gold certified for lower power consumption and cooler temperatures >Cybenetics A- noise rating for exceptionally quiet operation (25-30 dBA average) >Fully modular Type 4 cables allow you to connect only what you need for cleaner wiring and improved airflow >Ultra-flexible embossed cables with low-profile combs for sleek installation and easier cable management >Five universal 8-pin connectors can be used with any 8-pin cable for maximum flexibility >120mm rifle-bearing fan with Zero RPM Mode for silent operation at low loads >Thermally controlled fan with specially calculated fan curve adjusts speed based on load for optimal cooling and minimal noise >Robust resonant LLC topology with DC-DC conversion for consistent, reliable power >105°C-rated industrial-grade capacitors for superb electrical performance and longevity >Modern Standby support with precise timings ensures extremely fast wake-from-sleep times and better low-load efficiency >Compact 140mm depth (ATX size) for improved cable management in standard cases >Comprehensive protection: Over Voltage, Under Voltage, Over Current, Over Power, Short Circuit, Over Temperature >100,000 hours MTBF (Mean Time Between Failures) for exceptional reliability >7-year manufacturer warranty with world-class CORSAIR support

Technical Specifications:

Model Number	CP-9020297-NA (US), CP-9020297-IN (India), CP-9020297-UK, CP-9020297-AU, CP-9020297-EU
Internal Model	RPS0179
Part Number	75-004604
Brand	Corsair
Series	RMe Series (2025)
Color	Black
Wattage	1000W (Continuous Power)
Form Factor	ATX
ATX Version	ATX 3.1 (Certified)
PCIe Version	PCIe 5.1 (Compatible)
Efficiency Certification (230V)	Cybenetics Platinum (up to 91.5% efficiency)
Efficiency Certification (115V)	Cybenetics Platinum (up to 89.5% efficiency)
80 PLUS Certification	80 PLUS Gold
Noise Rating	Cybenetics A- (25-30 dBA average)
Modularity	Fully Modular
Cable Type	Type 4 (Ultra-flexible embossed with low-profile combs)
AC Input Voltage	100-240V (Auto-ranging)
AC Input Current	12A @ 100V / 6A @ 240V
Frequency	47-63Hz
+3.3V Rail	20A (110W combined with +5V)
+5V Rail	20A (110W combined with +3.3V)
+12V Rail	Single +12V rail, 83.3A (1000W)
+5Vsb Rail	3A (15W)
Cooling	120mm Rifle-Bearing Fan (HA1225H12SF-Z, Thermally controlled)
Zero RPM Mode	Yes (Fan stops at low loads)
Modern Standby	Yes (Fast wake-from-sleep, better low-load efficiency)
MTBF	100,000 hours
Capacitor Rating	105°C Industrial-Grade
Topology	Resonant LLC with DC-DC Conversion
OEM Manufacturer	HEC
SLI Compatible	Yes
CrossFire Compatible	Yes

Connectors:

ATX 24-Pin Connector	1 (650mm cable)
EPS 4+4-Pin Connector	2 (2 separate 700mm cables)
PCIe 6+2-Pin Connector	3-4 (2-3 cables, 640mm, 18AWG)
12V-2x6 PCIe 5.1 Connector (16-pin)	1 (640mm cable, 18-24AWG, 600W capable)
SATA Connector	6 (2 cables)
PATA (Molex) Connector	2 (1 cable)
Universal 8-Pin Connectors	5 (can be used with any 8-pin cable)

Protection Features:

>Over Voltage Protection (OVP) >Under Voltage Protection (UVP) >Over Current Protection (OCP) >Over Power Protection (OPP) >Short Circuit Protection (SCP) >Over Temperature Protection (OTP)

Dimensions & Weight:

Dimensions (L x W x H)	140mm x 150mm x 86mm (5.5" x 5.9" x 3.4")
Depth	140mm (Compact for ATX)
Weight	3.23 kg (7.12 lbs)

Package Contents:

>CORSAIR RM1000e Power Supply Unit >Fully Modular Cable Set (Type 4): >1x ATX 24-Pin Cable (650mm) >2x EPS 4+4-Pin Cables (700mm each) >2-3x PCIe 6+2-Pin Cables (640mm, multiple connectors) >1x 12V-2x6 PCIe 5.1 Cable (640mm, 600W) >2x SATA Power Cables >1x PATA (Molex) Power Cable >AC Power Cord >Cable Ties/Straps >Mounting Screws >User Manual >7-Year Warranty Card

Perfect for enthusiast gaming PCs, high-performance workstations, professional content creation builds, multi-GPU setups, Intel Core i9/Core Ultra 9 and AMD Ryzen 9 platforms, flagship GPU builds (RTX 40/50-series, RX 7000/8000-series), extreme overclocking systems, systems requiring ATX 3.1/PCIe 5.1 compliance, quiet high-performance builds, and anyone seeking reliable, efficient, fully modular power delivery with maximum headroom for next-gen GPU support. The Corsair RMe Series RM1000e is a fully modular 1000W ATX power supply formally certified to meet the Intel ATX 3.1 compliance standard, ensuring the highest level of reliability and power efficiency for modern and future demanding systems. With PCIe 5.1 compatibility and a native 12V-2x6 (16-pin) connector capable of delivering 600W, the RM1000e is ready to power the latest and upcoming flagship graphics cards including NVIDIA RTX 40-series, RTX 50-series, and AMD RX 7000/8000-series GPUs, with full support for 2x transient power excursions that next-gen flagship and enthusiast cards demand. Cybenetics Platinum certification at both 230V (up to 91.5% efficiency) and 115V (up to 89.5% efficiency) delivers steady power output with exceptional efficiency, also earning 80 PLUS Gold certification for significantly reduced power consumption from the wall, generating less heat, and lowering electricity costs over time—critical for 1000W systems running continuously. The Cybenetics A- noise rating ensures exceptionally quiet operation (25-30 dBA average noise output) thanks to the ultra-quiet 120mm rifle-bearing fan with Zero RPM Mode that stops completely at low loads for silent computing when your system is idle or under light use. The thermally controlled fan features a specially calculated fan curve that intelligently adjusts speed based on temperature and load, ramping up only when needed to maintain optimal cooling while keeping noise minimal even at full 1000W load. Fully modular Type 4 cabling with five universal 8-pin connectors that can be used with any 8-pin cable allows you to connect only the cables your system needs with maximum flexibility, dramatically reducing cable clutter inside your case and promoting better airflow for improved cooling. Ultra-flexible embossed cables with low-profile combs make installation sleek and cable management easier than ever, even in complex enthusiast builds. For consistent, reliable power and superb electrical performance, the RM1000e features a robust resonant LLC topology with DC-DC conversion and 105°C-rated industrial-grade capacitors that ensure long-term stability and dependable electrical performance even under sustained maximum loads or extreme overclocking scenarios. Modern Standby support with precise timings enables extremely fast wake-from-sleep times and better efficiency at low loads, perfect for workstations and systems that frequently sleep or hibernate. The compact 140mm depth (standard ATX size) ensures an easy fit in modern enthusiast PC cases while allowing improved cable management behind the PSU. Comprehensive protection circuitry guards against over voltage, under voltage, over current, over power, short circuits, and over temperature conditions, protecting both the PSU and your valuable components. With a robust 100,000-hour MTBF (Mean Time Between Failures) rating and backed by CORSAIR's industry-leading 7-year warranty with world-class support, the RM1000e delivers peace of mind and reliable performance for years to come through multiple builds and upgrades. Ideal for enthusiast builds with flagship CPUs and top-tier GPUs, multi-GPU configurations (SLI/CrossFire compatible), extreme overclocking, and professional workstations, the RM1000e provides abundant power headroom, quiet operation, exceptional efficiency, and next-gen compatibility. Upgrade to reliable, efficient, and whisper-quiet power with the Corsair RMe Series RM1000e.