Play self-contained VMU games.
(Sega Dreamcast) The VMU is a memory card peripheral for the Sega Dreamcast. While its most basic function is being used as a removable storage
Dreamcast VMU Memory Card by Sega
Dreamcast Virtual Memory Unit: Blue: Sega Dreamcast: Video
Sega Visual Memory Unit Screen/Memory Card for Dreamcast for sale
112 best Vmu images on Pholder Dreamcast, Gamecollecting and SEGA
Visual Memory Unit - Sega Retro
Official SEGA Dreamcast Visual Memory Unit Clear Blue, Condition: Good but has some wears and or discoloration., Tested and is in good working
Official SEGA Dreamcast Visual Memory Unit Clear Blue W/ New Battery VMU HKT-7000 VMU (B)
VMU - Wikipedia
VM2 – A SD Card Based Dreamcast VMU Announced!
SEGA DREAMCAST VISUAL Memory Unit VMU Card Clear Blue HKT-7000
I apparently bought a Japanese VMU and can't get past this screen
Hyperkin Visual Memory Unit - Blue
Dreamcast Vmu - UK
WHITE SEGA DREAMCAST VMU Visual Memory Unit Card - Original
Sega Dreamcast VMU Visual Memory Unit Card HKT-7000 White, Tested