The HP Omen 30L 3060 Ti does offer an option for additional external storage. However, this process may prove difficult depending on the user's individual experience and level of technical expertise. The upgrading process involves opening up the system case to insert a new hard drive or SSD, which can be a complicated task for those who have never done it before. Additionally, users will need to purchase their compatible drives for installation that are separately purchased from the computer itself. This makes the process more time-consuming and expensive than simply purchasing ready-made external storage solutions such as USB flash drives or portable hard drives.