The "720p" tag indicates a High Definition (HD) resolution of 1280 x 720 pixels .
Corporate or educational platforms often rename uploaded videos with internal database IDs. How to Properly Review This File
Files with this specific naming structure (ID number followed by resolution) are frequently associated with: 12273_720p.mp4
Some DVR/NVR security systems export clips using sequential ID numbers.
Sites like Shutterstock or Pexels often use ID-based filenames for their library assets. The "720p" tag indicates a High Definition (HD)
It is a "sweet spot" for mobile devices and small tablets, offering a balance between clear visuals and small file sizes.
If you have this file and need to assess its quality, you should check the following: MP4 files explained: How to open and use - Adobe Sites like Shutterstock or Pexels often use ID-based
It will play on almost any device, including Windows, macOS, iOS, Android, and gaming consoles.