Dynatron B5 Intel LGA 3647 Narrow ILM CPU Cooler for 2U Rackmount, 205 – MITXPC
Watercool HEATKILLER® IV PRO for Intel Xeon (Narrow ILM) | LGA 3647 / 4891 / 4677 | CPU - Water blocks | CPU - Water blocks | Water cooling | Aquatuning USA
Intel Xeon 8160 ES Platinum LGA 3647 1.8ghz 24 Core ql1k Scalable CPU processor | eBay