Power Supply Seasonic Focus GX-1000 ATX gold SRP-FGX102-A5A32SF 80 Plus Gold 1000W

Seasonic Focus (V4) GX-1000 1000W ATX 3.1 80+ Gold Power Supply

Seasonic's FOCUS series carries on its legacy in the V4 revision, upgraded to meet the current ATX 3.1 and PCIe 5.1 standards. The GX-1000 model supplies 1000 watts at the Gold rating and is built to feed power-hungry next-generation graphics cards and processors in a reliable, quiet package.

Power & efficiency

The unit delivers 1000 watts at the 80 PLUS Gold efficiency level, a tier that gives plenty of headroom for demanding gaming and workstation systems. Meeting the ATX 3.1 standard ensures a stable voltage supply and the ability to handle the power demands of modern components.

Cables & connectors

The unit includes a dedicated 12V-2×6 cable to the PCIe Gen 5 standard, designed specifically to power the newest graphics cards with a safe, steady connection. Thanks to its ATX 3.1 and PCIe 5.1 compatibility, the supply suits both current components and the next generation of hardware.

Reliability & cooling

Cooling relies on a large 135 mm fan that helps move a meaningful volume of air at a low noise level. The new OptiSink technology improves heat dissipation inside the unit and contributes to stable operation and a long service life even under sustained loads.

• Output: 1000W
• Efficiency: 80 PLUS Gold
• Standard: ATX 3.1 · PCIe 5.1
• GPU connector: 12V-2×6 cable (PCIe Gen 5)
• Fan: 135 mm
• Cooling: OptiSink technology