These images are culled from a variety of sources. The Kent_4130 images are courtesy of Steve Dagnall. This is files under 'Elliott' because this was an NCR/Elliott system. Elliott Computers were subsumed into International Computers Limited (ICL) by government decree. The ICL stickers are quite clearly added afterwards (and of typical ICL quality!) Some more details where known: 4100_cpu.jpg Nothing more is known about this. It is probably not the Kent 4130, and is a good view of the main CPU cabinet. 4130_cpu_board.jpg A board from the Kent CPU. This is in my possession. 4100_disks_and_tapes.jpg This is not the Kent system. The low cabinet to the left is the disk controller. The blank cabinet at the left hand end of the tape drives is the tape controller. Kent_4130_CTP.jpg This is the control teleprinter, or CTP. Note the amateurish ICL rebranding! Yes, that's a loudspeaker on the right; useful for diagnosis if you knew what you were doing. The six grey switches were 'sense switches' which could be checked by programs and allow controlled changes. A button on the same area was used to read four words into memory from paper tape, and execute that small program as a bootstrap. The offical term was 'Initial Instructions'. Kent_4130_CTP_and_tapes.jpg An interestingly lit view of the CTP and tape drives. Kent_4130_CTP_and_tapes_operator.jpg A better view of the CTP and tapes, complete with an operator. Kent_4130_disk.jpg A good view of one of the disk drives. These were initially 1 megabyte, but they were later upgraded to 2 megabytes. Kent_4130_disks.jpg Another interestingly lit picture, this time of the disk drives. Kent_4130_lights.jpg Some lights inside the CPU cabinet. Kent_4130_lights2.jpg More lights, this time with boards partially visible below them. Kent_4130_printer.jpg The main (and only) printer. 300 lines per minute, an OEM from Anelex. Kent_4130_tape.jpg A good view of a tape drive, with the innards of the controller visible on the left. These drives used sprung arms rather than vacuum columns, and operated at 800 bpi.