The G430 chassis has three media module slots marked V1, V2, and V3 (see G430 physical description). The two optional EM200 expansion modules have two media module slots each (see EM200 physical description). The slots of the EM200 connected to the EXPANSION OUT 1 connector on the rear of the G430 are slots V5 and V6, and the slots of the EM200 connected to the EXPANSION OUT 2 connector on the rear of the G430 are slots V7 and V8. Each media module is restricted to certain slots:
