| Component | Meaning | |-----------|---------| | en | English language | | windows-server-2019 | Product: Windows Server 2019 (LTSC – Long-Term Servicing Channel) | | x64 | 64-bit architecture (no 32-bit version for Server 2019) | | dvd | Distributed as a DVD ISO image | | 4cb967d8... | Truncated SHA-1 hash (full hash: 4cb967d8b5a3d17be1d7bfc1d30bbba369bcbb2b – depending on source, often shown in short form) |