HP Z4 G4 W-2102 4C 2.9Ghz 8GB RAM 250GB NVMe Quadro P400 Windows 11
CPU is on Windows 11 supported list, but that is not how Windows 11 sees it - Microsoft Q&A
HP Z4 G4 Xeon W-2123 3.60Ghz 16GB 512Gb SSD Quadro Windows 11 Workstation C7 | eBay
10th Gen Nuc Intel Xeon W-10885m I9-10880h 2 Lans Mini Pc Windows 11/10 2*ddr4 2*nvme Desktop Gaming Computers 4k Dp Hdmi 2.0 - Barebone & Mini Pc - AliExpress
Windows 11 Supported Intel Processors/CPUs
HP Z8 G4 Windows 11 Ready Intel Xeon-Platinum Configurable Workstation – I.E.T. INDUSTRIAL ANTONIO PRIETO – SINCELEJO, SUCRE
Windows 11 is free, but your CPU might not be officially supported - The Verge
Microsoft Windows 11 can now run on 'most older PCs' | ummid.com
HP Z440 Workstation Xeon E5-2698 v3 64GB DDR4 960GB SSD Q600 WIFI WINDOWS 11 | eBay
Which CPUs can run Windows 11? Here's the list | PCWorld
HP Z6 G4 - 36 Core Workstation - 2X Xeon Gold 6154, - 256GB DDR4 RAM - Nvidia GTX 1080 - 2X 1TB SSD - Windows 11 Pro - PCSP