IBM Memory Kit 4GB (2x2GB), 4 GB, 2 x 2 GB, DDR2, 667 MHz
IBM Memory Kit 4GB (2x2GB). Memori dalaman: 4 GB, Tata letak memori (modul x saiz): 2 x 2 GB, Jenis memori dalaman: DDR2, Kelajuan jam memori: 667 MHz, Latensi CAS: 5, ECC