The Sinclair QL Computer is a vintage desktop computer that comes with a power supply and 10 cartridges. Known for its innovative features and functionality, this retro computer from Sinclair offers a unique glimpse into the early days of computing. With its compact design and reliable performance, the Sinclair QL Computer is a sought-after piece for collectors and enthusiasts of vintage computing technology. Power supply included.I can test this if you would like to confirm thisPickup or view  from London E4.