42T1435-06 Lenovo 160GB 5400RPM SATA 1.5Gbps 8MB Cache 2.5-inch Internal Hard Drive

42T1461-R Lenovo 160GB 7200RPM SATA 1.5Gbps 16MB Cache 2.5-inch Internal Hard Drive

42T1461-U Lenovo 160GB 7200RPM SATA 1.5Gbps 16MB Cache 2.5-inch Internal Hard Drive

42T1485-R Lenovo 100GB 7200RPM SATA 1.5Gbps 16MB Cache 2.5-inch Internal Hard Drive

42T1485-US-06 Lenovo 100GB 7200RPM SATA 1.5Gbps 2.5-inch Internal Hard Drive for ThinkPad T Series

42T1501-06 Lenovo 160GB 5400RPM SATA 2.5-inch Hard Drive

42T1503 Lenovo 120GB 5400RPM SATA 3Gbps 1.8-inch Internal Hard Drive for ThinkPad Z Series

42T1573-B1-02 Lenovo Travelstar 7K320 250GB 7200RPM SATA 1.5Gbps 16MB Cache 2.5-inch Hard Drive

42T1579-U Lenovo 160GB 5400RPM SATA 1.5Gbps 8MB Cache 2.5-inch Internal Hard Drive

42T1581-02 Lenovo 250GB 5400RPM SATA 1.5Gbps 8MB Cache 2.5-inch Internal Hard Drive

42T1581-US-06 Lenovo 250GB 5400RPM SATA 1.5Gbps 8MB Cache 2.5-inch Hard Drive

42T1587 Lenovo 160GB 7200RPM SATA 3.0 Gbps 2.5 8MB Cache Hard Drive