Commodore 64/128/128D/64c/Plus 4/VIC 20 CMD FD-4000 ED Disk Drive w/RTC !!RARE!!!For your consideration, an FD-4000 Extended Density 3.5" Floppy disk drive. This drive has the updated FD DOS and Real Time Clock option installed. The mechanism was installed new by Kommanderkang here on back in the first half of 2017. It has been put away since then as I had relocated and this was a back up unit I purchased for charity, when I tested it, it didnt work so I sent it off to be repaired/replaced. It is a very nice unit. What you see in the photo's is what you get. The FD-4000, PSU, Serial cable, Manual and FD-Tools disk. I will even throw in two new blank ED disks to get you started. Feel free to ask any questions. Due to the nature of vintage electronics this offering is being sold as is, without warranty either expressed or implied.Thank you.