Apple LC II Memory

Main Memory
Maximum Memory - 10 MB
Memory slots - 2

Video Memory
Maximum Memory - 512 KB
Memory slots - 1

M1311LL/A (512KB Apple Mac Video RAM Memory Upgrade) $4.98

APPLE-1MB-SIMM (1MB Apple Mac 30-Pin non-Parity SIMM) $0.88

APPLE-4MB-30PIN (4MB Apple Mac 30-pin non-Parity SIMM) $3.78