Storage devices By windslayer Oct 19, 1951 Punchcards came to be Oct 19, 1956 IBM introduced 1st hard drive 4.4MB storage Oct 19, 1960 magnetic tapes to monitor people 1gb storeage Oct 19, 1969 floppydisks 1.44MB Oct 19, 1982 CD/DVD 4GB storage Oct 19, 1998 flashdrives 54 meg Oct 19, 2005 selfdestructing DVDs Oct 19, 2006 Blu Ray/HD-DVD 23/56GB Oct 19, 2008 Holographic visage 500GB-6TB