MAC + SN → CSV Generator

System

Used in the file name (e.g. lenovo_MAC_31.12.2025.csv).

SN (one per line)

The last 8 characters are used for the name → DEF0XXXXXXXX or TRF0XXXXXXXX.

MAC (one per line)

Any format is fine (":", "-", "." or none). O/o is treated as zero. Output is normalized to AA:BB:CC:DD:EE:FF.

Pairing preview

MAC

Output (preview)