M.2 SSD heat sink

Dimensions: 70mm (length) x 20mm (width) x 1.5mm (Height)
Material: Pure copper
Thermal interface material: Pre-applied/included silicone-based thermal pad
Compatible interfaces: M.2 (compatible with NGFF/NVMe protocols)
Suitable devices: Laptops, NUC mini PCs, mini PCs, and other space-constrained devices
Nominal compatibility: 70mm length perfectly covers 2242/2260 SSDs and effectively covers the primary heat source on 2280 SSDs.

1. Optimised dimensions: The 70mm length represents a practical design, fully covering shorter SSDs (e.g., 2242, 2260) while also addressing the most heat-concentrated controller chip area on 2280 SSDs. This achieves an excellent balance between thermal efficiency and space compatibility.
2. Width compatibility: 20mm matches the standard M.2 SSD width, ensuring the heatsink installs flush on most SSDs without conflicting with other components due to excessive width.
3. Core advantage: The 1.5mm ultra-thin profile remains a key highlight, specifically engineered to address vertical space constraints within slim laptops and mini PCs. Verify sufficient internal clearance before installation.
4. Installation recommendations: For 2280-spec SSDs, position the heatsink over the front end of the drive (typically housing the controller chip and cache), as this primary heat source achieves optimal thermal dissipation.
5. Summary: This heatsink specification represents a universal, ultra-thin pure copper thermal solution engineered for space-constrained devices. It is particularly suited for users requiring efficient cooling of 2280 SSDs within compact environments such as notebooks.