I bought it and haven't used it. Serious buyers please contact. * Games: Plays PS5 and PS4 games. * After installing the disc drive: You can play PS5 and PS4 games from discs, and watch 4K Blu-ray, Blu-ray, and DVD movies. * Official Disc Drive Model: CFI-ZDD1. * Requires an internet connection the first time to link the disc drive to the console. Important: Not all PS5 Digital Editions are compatible with the disc drive. Older models (CFI-1000) cannot be upgraded; you need a Slim model (CFI-2000 or CFI-2100).