Amazon.com: Alphacool 17155 GPU Ram Alu Heatsinks 15x15mm - Black 10 pcs Air Cooling Passive Coolers : Electronics
Custom Extruded Aluminum Small Heat Sink RAM Heatsink Raspberry Pi Heat Sink - China Raspberry Pi Heat Sink, Small Heat Sink | Made-in-China.com
EZDIY-FAB ARGB DDR Memory RAM Cooler,RGB DDR Heatsink(Compatible with ASUS Aura Sync,GIGABYTE RGB Fusion, MSI Mystic Light) Black-2 Pack at Amazon.com
Mini copper heatsinks on my RAM stick... results : r/overclocking
Amazon.com: EZDIY-FAB ARGB Memory RAM Cooler DDR Heatsink with Controller for DIY PC Game MOD DDR3 DDR4 (Compatible with ASUS Aura Sync,GIGABYTE RGB Fusion and MSI Mystic Light Sync)-Black-2 Pack : Electronics