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DIY Pure Copper Heatsink 100x50x15mm Skiving Fin Heat Sink Radiator Cooling for Electronic Chip LED Heat dissipation|sink led|cooling pad for notebooksink basket strainer 1 - AliExpress
2Pack Universal M.2 2280 NVMe SSD Heatsink in Copper with Silicone Thermal Pad for Samsung 970 EVO SM951 SM961 950PRO XP9410 SSD DIY Cooling - Newegg.com