1TB 7200rpm 2.5" Laptop Hard Drive for Lenovo Thinkpad T500-2089 T500-2241 T500-2242 T500-2243 T500-2246 T500-2261 T510-4313 T510-4314 T510-4339 T510-4349 T510-4384 T510-4484 T510-4873 T510i-4313 T510i-4314 W500-2055 W500-4058 Laptops Interface: SATA, Capacity: 1000GB, RPM: 7200RPM, Cache: 16MB/32MB, Size: 2.5 Inchs, 3.0Gb/s or 6.0Gb/s Package Include: Major Brand 1000GB 7200RPM 16MB/32MB Hard Disk Drive This Product Has 3 Years Warranty And 30 Days Money Back Guarantee