This network tape backup solution provides fast access and high capacity. Precision-matched tape reels and reel heights help support reliable operation. Proprietary hub lock helps reduce positioning errors to improve data integrity. Improved media coating helps reduce head friction and provide cleaner operation. For Drive Type: DAT 72; Compatibility: DAT 72; Maximum Native Data Capacity: 36.0 GB; Maximum Compressed Data Capacity: 72.0 GB.