Heatsink/radiator DeLOCK 18353

The DeLOCK 18353 is a compact heatsink designed to improve heat dissipation for M.2 solid-state drives. It mounts around the SSD and transfers heat from the drive to the aluminium radiator via thermal conductive pads, helping to maintain stable operating temperatures and consistent performance. The heatsink measures 76 mm × 23 mm × 9 mm and comes in black.

Advantages

The heatsink provides passive cooling without moving parts, fits standard M.2 SSD form factors, and uses thermal conductive pads to create direct thermal contact between the SSD and the radiator. Its low-profile design minimises additional height while increasing surface area for heat dissipation.

Suitable for

• Cooling M.2 SSDs in desktop PCs
• Small form factor or compact builds where space is limited
• Systems seeking passive, maintenance-free SSD cooling

Key specifications

• Model: DeLOCK 18353
• Dimensions: 76 mm (W) × 23 mm (D) × 9 mm (H)
• Colour: Black
• Type: Heatsink / Radiator
• Fan: 0 mm (passive cooling)
• MPN: 18353
• EAN: 4043619183531

How to use

Remove the protective film from the thermal conductive pads, position the heatsink around the M.2 SSD so the pads contact the SSD surface, and press gently to ensure adhesion. Reinstall the SSD in the M.2 slot according to the motherboard or device instructions. No additional tools are required beyond those normally used to mount the SSD.

Recommendations

Ensure the SSD surface is clean and free of dust or grease before applying the heatsink. Verify clearance in your system—check that the 9 mm height and overall dimensions fit the intended M.2 slot area to avoid interference with other components.