the built in slot DVD drive no longer works; seemed to stop working when upgrading to High Sierra.

Included in the sale, therefore, is an Apple USB Superdrive - which does work.

Features:

Operating system: macOS High Sierra (freshly installed ready for new owner)

27 inch screen; 2560 x 1440 resolution. No apparent dead or sticky pixels.

16GB RAM; up from 8GB when new.

1GB ATI Radeon HD 5750 Graphics

2TB SATA hard drive; not SSD

2.93GHz Intel Core I7; 4 cores

Magic Keyboard

Magic Mouse

Apple Trackpad

Apple USB Superdrive

Apple Battery Charger; 8 Apple issued batteries (ni-mh)

Apple Remote control for control of media applications etc

SD card slot

Built-in iSight camera

4 x DVD's from Apple; macOS X Install (Snow Leopard), Applications, iWork, Aperture

Complete set of original packing materials; including shipping carton, iMac outer box, iMac screen sleeve, keyboard-mouse-trackpad-remote control-software-user guides carton.

Happy Bidding!