Corsair

Corsair RM1000e 1000W ATX 3.1 PSU - 80+ Gold Fully Modular Black (Boxed)

SKU 15902 Brand Corsair EAN13 0840006691327
Corsair RM1000e 1000W ATX 3.1 fully modular PSU: 80 PLUS Gold & Cybenetics Gold efficiency, 140mm depth, 120mm fan w/ Zero RPM, 1x 12V-2x6 + 3x 6+2 PCIe, 2 EPS, 6 SATA. Ideal for gaming PCs & workstations.
PSU (Power Supplies) - Wattage 1000 - 1199 W
PSU (Power Supplies) - Efficiency Rating 80 Plus Gold Cybenetics Gold
PSU (Power Supplies) - Color Black
PSU (Power Supplies) - Modularity Fully modular
PSU (Power Supplies) - PCIe GPU Connectors 1x 12V-2x6 2x 8/6 pins
PSU (Power Supplies) - Length Up to 140 mm
PSU (Power Supplies) - EPS CPU Connectors 2x 4+4pin EPS/ATX12V

The Corsair RMe Series RM1000e is a fully modular 1000W ATX 3.1 power supply certified 80 PLUS Gold and Cybenetics Gold for exceptional efficiency. It features a low-noise 120mm fan with Zero RPM mode for silent operation at low loads, and supports Modern Standby for quick wake times. Industrial-grade 105°C capacitors ensure long-term reliability, backed by a 7-year warranty.

Designed for modern high-end builds, it includes a native 12V-2x6 (PCIe 5.1) connector for next-gen GPUs up to 600W, plus 3x 6+2-pin PCIe cables. Connectivity covers 2x EPS/ATX12V for CPUs, 6x SATA, 2x PATA, and standard 24-pin ATX. Compact 140mm depth fits most cases, with Type 4 ultra-flexible cables for easy management.

  • ✅ 1000W continuous power on single +12V rail
  • ✅ ATX 3.1 & PCIe 5.1 compliant
  • ✅ Fully modular black cables
  • ✅ 80 PLUS Gold / Cybenetics Gold efficiency
  • ✅ Zero RPM fan mode & MTBF 100,000 hours
Total power1000 W
AC input voltage100 - 240 V
AC input frequency47 - 63 Hz
Input current10 - 5 A
Combined power (+3.3V)150 W
Combined power (+12V)1000 W
Combined power (+5V)150 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V)83.3 A
Max output current (+5V)20 A
Max output current (+5Vsb)3 A
Motherboard power connector24-pin ATX
Number of SATA power connectors6
Number of PATA power connectors2
PCI Express power connectors (6+2 pin)3
PCI Express power connectors (12+4 pin)1 (12V-2x6)
EPS/ATX12V connectors2x 4+4 pin
Cabling typeFully-Modular
80 PLUS certification80 PLUS Gold
Cybenetics EfficiencyGold
PurposePC
Power supply unit (PSU) form factorATX
ATX version3.1
Mean time between failures (MTBF)100000 h
Product colourBlack
Cooling typeActive
Fan diameter12 cm
Number of fans1 fan(s)
Fan locationFront
Zero RPM ModeYes
Modern StandbyYes
Width150 mm
Depth140 mm
Height86 mm
Weight3.23 kg
Warranty7 Year
Compliance certificatesCE, RoHS, UKCA
Package typeBox