if you want you can use a scsi zip the CABLE is what you need and will be specific to whatever drive you use. cables for HD-30 to db - 25 are easy to find and would connect to the external zip or an HD - 30 to HD 50 if you want to use a 1 or 2 gb external JAZZ drive welcome Bon >I am acquiring a 2400c for the first time. Have sold my 1400. I want >back up capacity for it, and was wondering what type of zip drive or >external hard drive do I need to look for, simply one compliant with >SCSI HDI-30? Thanks. Looking forward to being on this list. -- ==== Bon V. Davis II = bon at drumgods.net =========