The
Chubbsafe Data Plus range will meet the U.L. Class 125 certification you require with 120 minutes fire protection.
However, it has not been tested therefore it does not qualify for the U.L. Explosion or the U.L. Impact rating.
The storage capacity of the smallest unit, which is the
Size 1 is 192 LTO tapes when you purchase 4 x additional media drawers.
Anne K