Cryorig Backplate Kit for R1 C1 H5 and A-Series Water Cooling CPU Cooler Backplate CR-B01

The Cryorig Backplate Kit for R1 C1 H5 and A-Series is a rear mounting support set designed to secure compatible Cryorig air and water cooling CPU coolers to the motherboard. It provides a dedicated backplate and the necessary mounting hardware to improve mounting stability and ensure even pressure distribution across the CPU socket area during installation or cooler replacement. The kit is intended for use with Cryorig R1, C1, H5 and A-series CPU coolers and complements the existing mounting system for a firmer, more reliable attachment.

Advantages

The backplate increases mounting reliability by reinforcing the motherboard from the rear and helps prevent flexing around the CPU socket. Included hardware provides a consistent mounting interface that helps achieve uniform clamping pressure for better contact between cooler base and CPU heat spreader. The design reduces the risk of uneven mounting torque and supports safer cooler swaps or new installations without repeated stress on the motherboard PCB.

Suitable for

• Replacement of a damaged or missing cooler backplate
• Upgrading mounting strength for Cryorig R1, C1, H5 and A-series coolers
• New CPU cooler installations that require rear support
• Maintenance or cooler transfer between systems

Key specifications

• Includes: single rear backplate and complete mounting hardware set for compatible Cryorig coolers
• Compatibility: designed for Cryorig R1, C1, H5 and A-series CPU coolers
• Function: rear motherboard reinforcement to improve mounting stability and pressure distribution
• Material characteristics: rigid mounting plate and durable fasteners suitable for repeated installations

How to use

Power down the system and disconnect power and peripherals before beginning installation. Remove the existing cooler according to the cooler manufacturer's instructions, clean thermal interface material from the CPU heat spreader, and position the backplate on the rear side of the motherboard aligned with the CPU socket mounting holes. Install the provided standoffs and fasteners from the front side and secure the cooler mounting bracket to the standoffs, tightening evenly to achieve uniform pressure. Reinstall the cooler and verify mechanical stability and thermal interface seating before powering the system back on.

Recommendations

Use a moderate, even torque when fastening to avoid over-tightening; verify compatibility with your specific Cryorig model and follow the cooler manufacturer's torque and installation guidance. If uncertain about clearance or motherboard support, consult the motherboard manual or a qualified technician.