Corsair RM1000x, 1000 W, 100 - 240 V, 47 - 63 Hz, 150 W, 1000 W, 150 W

Corsair RM1000x power supply unit 1000 W 24-pin ATX ATX Black

Corsair RM1000x, 1000 W, 100 - 240 V, 47 - 63 Hz, 150 W, 1000 W, 150 W

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£311.90£311.90 del. incl.
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Corsair 1000W Enthusiast Series RM1000X PSU, Rifle Bearing Fan, Fully Modular, 80+ Gold

11/09/2025*
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*Date of last price update
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Product Information

Gold-certified efficiency with extremely tight voltage regulation to deliver superior performance.
Corsair RMx series power supplies give you extremely tight voltage control, quiet operation, Gold-certified efficiency, and a fully modular cable set. Built with all Japanese 105°C capacitors, they’re a great choice for high performance PCs where reliability is essential. 80 PLUS Gold efficiency reduces operating cost and excess heat, and Zero RPM fan mode ensures virtual silence at low and medium loads. And, the fully modular DC cables make builds and upgrades easy, with clean, great-looking results.

80 PLUS Gold certified
Gold certification ensures high efficiency operation for less excess heat and lower operating costs.

100% Japanese 105°C capacitors
Premium internal components ensure solid power delivery and long term reliability.

Zero RPM Fan Mode
Since the fan doesn’t turn on until it’s needed, you’ll enjoy virtually silent operation at low and medium loads.

Fully modular cable set
Installation is faster, since you can mount the power supply in the case first, and then attach only the cables you need.

Power Supply Units Corsair
Product
Name
Corsair RM1000x power supply unit 1000 W 24-pin ATX ATX Black
Category
Power Supply Units
Brand
Corsair
Power
Total power
1000 W
AC input voltage
100 - 240 V
AC input frequency
47 - 63 Hz
Combined power (+3.3V)
150 W
Combined power (+12V)
1000 W
Combined power (+5V)
150 W
Combined power (-12V)
9.6 W
Combined power (+5Vsb)
15 W
Max output current (+3.3V)
25 A
Max output current (+12V)
83.3 A
Max output current (+5V)
25 A
Max output current (-12V)
0.8 A
Max output current (+5Vsb)
3 A
Weight & dimensions
Width
150 mm
Depth
180 mm
Height
86 mm
Weight
2 kg
Ports & interfaces
Motherboard power connector
24-pin ATX
Peripheral (Molex) power connectors (4-pin)
12
Number of SATA power connectors
11
CPU power connector (4+4 pin)
Yes
Floppy drive power connector
1
Cabling type
Fully-Modular
Packaging data
Package type
Box
Performance
Purpose
PC
Power supply unit (PSU) form factor
ATX
80 PLUS certification
80 PLUS Gold
ATX version
2.4
EPS version
2.92
Bearing technology
Rifle
Mean time between failures (MTBF)
100000 h
Design
Product colour
Black
Fan diameter
13.5 cm
Number of fans
1 fan(s)
Fan location
Top
Certificates
Compliance certificates
RoHS
NOTE: The above information is provided for your convenience only, and we cannot guarantee its accuracy with the seller.

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