CompatNest Compatibility Matrix
Fully Compatible

Is Radeon RX 7700 XT Compatible with Corsair RM1200x Shift?

Verified for 2026 • 95% Engineering Score • 2 Views

The Quick Verdict

Yes, the Corsair RM1200x Shift (1200W) provides adequate continuous power and 12V rail headroom for the Radeon RX 7700 XT (which requires a minimum 700W power supply).

Primary Device GPU

Radeon RX 7700 XT

Brand: AMD

Technical Properties:
{"TDP":"245W","Connector":"2x 8-pin PCIe"}
Paired Hardware PSU

Corsair RM1200x Shift

Brand: Corsair

Technical Properties:
{"Wattage":"1200W","Efficiency":"80 Plus Gold"}

Technical Analysis & Architecture

The Radeon RX 7700 XT draws approximately 245W under maximum gaming loads. Pairing it with Corsair RM1200x Shift leaves 955W for CPU and system memory.

Power, Wattage & Thermal Requirements

GPU TDP: 245W | Recommended PSU: 700W | Available PSU Output: 1200W.

Connectors, Pinouts & Ports

2x 8-pin PCIe (Native 12V-2x6 cable supported)

Frequently Asked Questions

Will Corsair RM1200x Shift cause bottleneck or shut down with Radeon RX 7700 XT?

No, voltage delivery is fully stable.

Do I need an adapter cable?

No, native cable is included in box.