Resposta oficial por páginas de suporte da Lenovo.
80 GB, 5400rpm, 9.5mm high, Serial ATA Gen II interface
160 GB, 5400rpm, 9.5mm high, Serial ATA Gen II interface
250 GB, 5400rpm, 9.5mm high, Serial ATA Gen II interface
320 GB, 5400rpm, 9.5mm high, Serial ATA Gen II interface
500 GB, 5400rpm, 9.5mm high, Serial ATA Gen II interface
100 GB, 7200rpm, 9.5mm high, Serial ATA Gen II interface
160 GB, 7200rpm, 9.5mm high, Serial ATA Gen II interface
200 GB, 7200rpm, 9.5mm high, Serial ATA, FDE, Gen II interface
250 GB, 7200rpm, 9.5mm high, Serial ATA, FDE, Gen II interface
320 GB, 7200rpm, 9.5mm high, Serial ATA, Gen II interface
500 GB, 7200rpm, 9.5mm high, Serial ATA, Gen II interface
SATA 1.5Gb/s or 3.0Gb/s
2.5" wide, 9.5mm high
Fonte: link