Original 520 / 1040 STF / STFM and STE UK/Europe 240v internal power supply.
part no CA070086-002
Solders reworked and tested. £40
4mb memory upgrade kit in the form of 4 x 1mb 30 pin simms for use in the 520 & 1040 STE and Mega STE (not for use with ST / STF or STFM unless you have the appropriate kit -see below)
NEW / Tested and working -£35
Marpet Memory upgrade kit for the 520 / 1040 STF / STFM and Mega ST. It will include 4mb memory fitted (as shown above) It will include fitting instructions and all items needed to fit this kit. 100% solderless with manual.