It turned out that the Hercules EGA graphics card was no good and unfortunately neither was the IBM EGA monitor, so I am now running it on VGA stuff instead. Now all I have got to do is get it to work with both graphics cards in so as to get a parallel port back again.
The keyboard is a heavy IBM 1390136 standard UK QWERTY layout, this is a very clicky positive action keyboard. The mouse is an early Microsoft bus mouse which has a 9 pin mini din connector (similar to PS/2) that plugs into a Microsoft Universal pointing device adapter card.
This is quite a large computer with very little room for any additions, but there is space for another 5.25" floppy disk drive. The majority of the space is taken up by the power supply, a full height 5.25" IBM 20MB hard disk and a full height 360K 5.25" floppy disk drive. It has 2 x 8 bit ISA slots and 6 x 16 bit ISA slots.
Although this is marked on the case as an XT I think it is an AT as it has an AMD N80L286-12/S processor I am not even sure if it is the original motherboard. Memory 640K + 3456K extended all onboard.
Dimensions 19.5" wide x 16"deep x 5.5" high
Weight 31 lbs (14Kg)
