IBM 3995-C40 Optical Library Dataserver
The enhanced Model C40, which is based upon 5.2 GB (8x) optical technology, features Extended Multifunction optical drives that provide up to 104 GB (Model C40) (unformatted capacity) of rewritable, permanent WORM, and continuous composite WORM (non-permanent) optical storage for direct attachment to the AS/400. Includes 20 optical cartridge storage slots and one internal Extended Multifunction drive.