MVS board types

All information from [HardMVS].

The number in the model name is the number of cartridge slots.

Model	Memory card slot	Joystick ports	BIOS	Chipset (GPU)	Other chips	PCB picture
MV-1	No	Yes	Socketed	PRO-B0/PRO-C0/LSPC-A0	NEO-ZMC2 NEO-D0 NEO-E0 NEO-F0 NEO-G0 NEO-I0	[[1]]
MV-1AX	No	No	Soldered	?!
MV-1B	No	No	Soldered	GRZ?	NEO-DCR-T NEO-DSR-T NEO-BUF	[[2]]
MV-1B	No	No	Soldered	GRZ?	NEO-YSA2	[[3]]
MV-1F	No	Yes	Socketed	NEO-B1/LSPC2-A2	NEO-C1 NEO-D0 NEO-E0 NEO-F0 NEO-I0
MV1-FZ	No	No	Socketed	NEO-B1/LSPC2-A2	NEO-C1 NEO-D0 NEO-E0 NEO-ZMC2
MV-2 MV-2F	Yes	Yes	Socketed	?
MV-4FS	No	Yes	Socketed	NEO-B1/LSPC2-A2	NEO-C1 NEO-D0 NEO-E0 NEO-I0...	[[4]]

Also see ROM-Only boards.