FAQ

SDLT (Super DLT) is the high-capacity evolution of DLT, developed by Quantum. It offers native capacities ranging from 110 GB (SDLT 220) to 300 GB (SDLT 600), compared to a maximum of 40 GB for DLT-IV.

#SDLT #DLT #Quantum #capacity #difference

SLR (Scalable Linear Recording) is the evolution of the QIC (Quarter-Inch Cartridge) format. Both use a quarter-inch tape, but SLR offers higher capacities and transfer rates. We recover data from both formats.

#SLR #QIC #magnetic tape #difference

A logical failure affects the file system or the data itself (accidental deletion, formatting, corruption, virus). The storage device functions normally, but the files are inaccessible. A physical failure affects the hardware components (read/write heads, motor, memory chips, connector). The storage device does not start, makes abnormal noises, or is no longer detected. A physical failure requires intervention in an ISO 5 cleanroom environment.

#software failure #hardware failure #difference #laminar flow