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

Corsair RM1000x, 1000 W, 100 - 240 V, 47 - 63 Hz, 12 - 5 A, 12 A, 5 A

Best offerPrice trend

£112.49

Rising
Price trend
Detailed analysis
Price history of Corsair RM1000x power supply unit 1000 W 24-pin ATX ATX Black over the last 3 months
DatePrice
5 April 2026£149.99
12 April 2026£149.99
15 April 2026£159.99
22 April 2026£159.99
29 April 2026£151.97
4 May 2026£159.99
7 May 2026£159.99
20 May 2026£160.63
31 May 2026£160.63
9 June 2026£162.99
14 June 2026£161
22 June 2026£153
1 July 2026£129.99
2 July 2026£158.70
Offres:

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

Product Information

Corsair RM1000x. Total power: 1000 W, AC input voltage: 100 - 240 V, AC input frequency: 47 - 63 Hz. Motherboard power connector: 24-pin ATX, Motherboard power cable length: 61 cm, Cabling type: Fully-Modular. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Cooling type: Active, Number of fans: 1 fan(s). Compliance certificates: RoHS

Power Supply Units Corsair

Product

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

Power

Total power
1000 W
AC input voltage
100 - 240 V
AC input frequency
47 - 63 Hz
Input current
12 - 5 A
Maximum input current (@110V)
12 A
Maximum input current (@220V)
5 A
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
160 mm
Height
86 mm
Weight
3.65 kg

Ports & interfaces

Motherboard power connector
24-pin ATX
Motherboard power cable length
61 cm
Number of SATA power connectors
12
Number of PATA power connectors
6
EPS power connector (4+4 pin)
Yes
PCI Express power connectors (6+2 pin)
4
PCI Express power connectors (12+4 pin)
1
ATX Power connector (24-pin)
Yes
PCI Express connector
Yes
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
3.1
Silent mode
Yes
Mean time between failures (MTBF)
100000 h

Design

Product colour
Black
Cooling type
Active
Number of fans
1 fan(s)
On/off switch
Yes

Certificates

Compliance certificates
RoHS

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