Tired of unstable power that forces you to reboot or lose progress? The Corsair Power Supply delivers clean, reliable 1000W to keep high-end builds running smoothly, whether you’re gaming, streaming or rendering. Its low-noise design and modular cables mean a tidy case and a quieter room, so you can focus on what matters.
Benefits of Corsair Power Supply
- Stable performance: Consistent voltage prevents crashes during intense workloads.
- Quiet operation: A smart 120 mm fan stays silent even at full load, reducing distraction.
- Easy cable management: Fully-modular wiring lets you use only the cables you need, saving space.
- Future-proof power: ATX 3.1 certification supports the latest GPUs and CPUs, protecting your investment.
- Energy efficiency: 80 PLUS Gold rating cuts electricity costs and lowers heat output.
Corsair Power Supply Overview
With this unit you’ll notice how effortless building a high-performance PC can be. The compact 140 mm case fits snugly in modern chassis, while the front-mounted fan provides steady cooling without rattling. You’ll enjoy fast wake-from-sleep thanks to Modern Standby support, and the robust 105 °C capacitors give confidence that the supply will last for years.
Usages of a 1000W Power Supply
A 1000W capacity makes this supply ideal for rigs with multiple graphics cards, high-end CPUs, and plenty of storage, whether in a gaming tower, a workstation for video editing, or a small server that needs reliable uptime.
Key Features of a 1000W Power Supply
- Wattage: 1000 W. Delivers ample power for demanding components.
- Efficiency: 80 PLUS Gold. Saves electricity and reduces heat.
- Certification: ATX 3.1. Guarantees compatibility with the newest hardware standards.
- Modular cabling: Fully-Modular. Lets you connect only the cables you require.
- GPU connectors: 1 × 12+4 pin, 2 × 6+2 pin. Supports current and future graphics cards.
- Fan size: 12 cm. Provides effective cooling while staying quiet.
- Dimensions: 140 mm × 86 mm × 150 mm. Fits easily into most ATX cases.
- Weight: 3.23 kg. Solid build without being overly heavy.
- MTBF: 100 000 h. Offers long-term reliability for peace of mind.
- Power plug: Type G. Matches UK mains outlets for hassle-free installation.
Specifications
| Power |
| Max output current (+5Vsb) |
3 A |
| Max output current (+5V) |
20 A |
| Max output current (+12V) |
62.5 A |
| Max output current (+3.3V) |
20 A |
| Combined power (+5Vsb) |
15 W |
| Combined power (+5V) |
150 W |
| Combined power (+12V) |
1000 W |
| Combined power (+3.3V) |
150 W |
| Input current |
10 - 5 A |
| AC input frequency |
47 - 63 Hz |
| AC input voltage |
100 - 240 V |
| Total power |
1000 W |
| Ports & interfaces |
| Cabling type |
Fully-Modular |
| PCI Express power connectors (12+4 pin) |
1 |
| PCI Express power connectors (6+2 pin) |
2 |
| EPS power connector (4+4 pin) |
Yes |
| Number of PATA power connectors |
2 |
| Number of SATA power connectors |
6 |
| Motherboard power connector |
24-pin ATX |
| Performance |
| Mean time between failures (MTBF) |
100000 h |
| Silent mode |
Yes |
| ATX version |
3.1 |
| 80 PLUS certification |
80 PLUS Gold |
| Power supply unit (PSU) form factor |
ATX |
| Purpose |
PC |
| Design |
| On/off switch |
Yes |
| Illumination |
No |
| Fan location |
Front |
| Number of fans |
1 fan(s) |
| Fan diameter |
12 cm |
| Cooling type |
Active |
| Product colour |
Black |
| Certificates |
| Compliance certificates |
CE, RoHS, UKCA |
| Weight & dimensions |
| Weight |
3.23 kg |
| Height |
140 mm |
| Depth |
86 mm |
| Width |
150 mm |
| Packaging data |
| Package type |
Box |
| Other features |
| Power plug type |
Type G |
