Windows Server 2016 Standard
Microsoft Windows Windows Server 2016 Standard Edition Product Key Instant Delivery. Works to activate existing Windows Server 2016 Standard or
Windows Server 2019 Standard
Microsoft Windows Windows Server 2019 Standard Edition Product Key Instant Delivery. Works to activate existing Windows Server 2019 Standard or
Windows Server 2012 R2 Standard
Microsoft Windows Windows Server 2012 R2 Standard Edition 64 bit Product Key. Works to activate existing Windows Server 2012 R2