| LAPTOP HARD DRIVE | |
| Model No | ST500LM021 |
| Capacity | 500 GB |
| Interface | Sata 6 GB/S |
| Cache | 8 MB |
| RPM | 5400 |
| Warranty | 1 Years from Wd Service Center |
| For More Information | https://www.wdc.com/content/dam/wdc/website/downloadable_assets/eng/spec_data_sheet/2879-771437.pdf |