Copper heatsink, with fan. 57mm hole distance . Two available, with slight differences.
cigemay 10 Pcs Copper Heatsink Shim, Copper Sheet Shim Piece Heatsink, 20x20mm, 0.3/0.5/0.8/1.0/1.2/1.5MM Thickness, for CPU GPU Laptop for Desktop Computer North South Bridge Connection (1mm)
GPU VRAM Heatsink Copper Graphics Card Copper Heatsink Thermal Replace Pad 5600 5700XT Memory Gpu Copper Heat Sink
Intel LGA 775 CPU Cooler D60188-001 Copper Core Heatsink 4-PIN 90mm x 67mm
CPU Cooling Fan 4-Pin Connector CPU Cooler with Copper Heatsink for1956
CPU Cooling Fan 4-Pin Connector CPU Cooler with Copper Heatsink for2389
M.2 Heatsink Copper, M2 NVMe Laptop Copper Heatsink with Silicone Thermal Pads for PCIE SATA M.2 2280 SSD Portable Enclosure Desktop PC Laptop