Corsair RM1200x SHIFT

The SHIFT series moves the modular cable interface to the side of the unit rather than the back. This makes it significantly easier to plug in or remove cables once the power supply is already installed in your case, simplifying cable management and maintenance.

Because the modular connectors are on the side, you need to ensure your case has enough clearance in the cable management area behind the motherboard tray. While it fits standard ATX form factor mounts, verify that your case is wide enough to accommodate the side-facing cables.

Yes, the RM1200x SHIFT is ATX 3.0 certified. It includes the necessary native 12VHPWR cable required to power modern, high-performance graphics cards without needing bulky adapters.

It is designed for quiet performance. It features a 140mm fluid dynamic bearing fan and a Zero RPM mode, which stops the fan entirely when the system is under low to medium loads, ensuring silent operation during basic tasks.

An 80 PLUS Gold rating guarantees at least 90% efficiency at 50% load. This means less power is wasted as heat, which translates to lower electricity consumption and less strain on your system's cooling components over time.

Yes, it is fully modular. You only need to connect the cables you actually use, which helps reduce clutter inside your case and improves overall airflow.