You think it would be common sense but just in case. if you do not see it in the photos and you do not see it described, it is surely not included.
2 LGA 771 to 775 Adapters for Xeon Mod with one 'Intel Xeon Inside' sticker
Intel X99 Motherboard ASRock X99 Taichi LGA 2011-3 DDR4 for Intel Xeon /Core i7
INTEL Xeon E3-1245V6 SR32B 3.70 GHz 8MB Intel® Smart Cache 73W Grade B SKU 15456
Strong-IT Intel SRF9A Intel Xeon Gold 6212U 2.40GHz 24-Core LGA3647 165W 35.75 M
Intel Xeon E5 - 2667V2 / SR19W 3.30GHz 25MB 8-Core CPU Socket LGA2011
Intel Xeon Platinum 8173M 2.0Ghz 38.5MB 28-Core 165W LGA3647 SR37Q