NVR4-S19-COA

Windows Server 2019 Field Upgrade Kit for NVR4/NVR4X. Compatible with NVR4-VAL; NVR4-STD; NVR4-PRM; NVR4X-STD and NVR4X-PRM. Required to upgrade from Windows 10 LTSB or Windows Server 2016 to Windows Server 2019. Package includes the Upgrade USB drive and the Windows 2019 COA license and activation key.