HP StorageWorks LTO-4 Ultrium 1760 SCSI Internal Tape Drive. The EH921A offers the compatibility with earlier LTO-4 and LTO-3 media and has the ability to read LTO-2 cartridges.
SUN 594-5022-01 LTO4 FH SCSI Loader Drive with Tray for SL24/48
HP EH854A STORAGEWORKS EH854A LTO4 ULTIRUM 1840 TD EXTERNAL SCSI SE/LVD
QUANTUM TC-L42AX-EY-B 800/1600 GB LTO-4 ULTRA 160 INTERNAL SCSI HH TAPE DRIVE
HP 693418-001 HP Storageworks LTO 4 Internal Tape Drive SCSI ULTRIUM 1760 HH
Dell X69MX LTO4 800/1.6TB SAS FH INTERNAL TAPE DRIVE