WINDOWS SERVER 2019 DATACENTER Digital Key

Online activation
It doesn't tie to your Microsoft account
It cannot be reactivated/transferred to another computer
Activation instructions provided in the email with the key
Permanent activation
Region: Global
Multilingual
Possible updates
Live chat or email support
This key can activate ONE Windows device, only ONE time. Once the activation process is complete, you will NOT be able to use the same key again. Formatting your hard drive will actually erase the key. It is NOT possible to transfer the license to another computer.