AMD announced the Ryzen Threadripper PRO 5000 WX-Series lineup of workstation processors, led by the 64-core Ryzen Threadripper PRO 5995WX, delivering the ultimate workstation experience for professio... AMD Introduces Ryzen Threadripper PRO 5000 WX-Series Processors
technically there are 3 very expensive lga 3647 HEDT boards that support xeons (of which there is one unlocked version) which you can buy, though I'm pretty sure were just for positive press coverage, doubt they exist in any real quantity.