![Seagate ST9640423AS 640GB 5400 RPM 16MB Cache SATA 2.5" Internal Notebook Hard Drive Bare Drive - Newegg.com Seagate ST9640423AS 640GB 5400 RPM 16MB Cache SATA 2.5" Internal Notebook Hard Drive Bare Drive - Newegg.com](https://c1.neweggimages.com/productimage/nb640/22-178-373-02.jpg)
Seagate ST9640423AS 640GB 5400 RPM 16MB Cache SATA 2.5" Internal Notebook Hard Drive Bare Drive - Newegg.com
![seagate 640GB 7200 laptop sata hard drive pc macbook pro - computer parts - by owner - electronics sale - craigslist seagate 640GB 7200 laptop sata hard drive pc macbook pro - computer parts - by owner - electronics sale - craigslist](https://images.craigslist.org/00f0f_5UjB88P15sW_600x450.jpg)
seagate 640GB 7200 laptop sata hard drive pc macbook pro - computer parts - by owner - electronics sale - craigslist
![NeweggBusiness - Seagate Momentus 5400 ST9640320AS 640GB 5400 RPM 8MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive NeweggBusiness - Seagate Momentus 5400 ST9640320AS 640GB 5400 RPM 8MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive](https://c1.neweggimages.com/NeweggImage/productimage/22-148-527-02.jpg)
NeweggBusiness - Seagate Momentus 5400 ST9640320AS 640GB 5400 RPM 8MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive
![Amazon.com: Seagate Expansion 640 GB USB 2.0 Portable External Hard Drive ST906404EXA101-RK : Electronics Amazon.com: Seagate Expansion 640 GB USB 2.0 Portable External Hard Drive ST906404EXA101-RK : Electronics](https://m.media-amazon.com/images/I/61AK5IKzgfL.jpg)
Amazon.com: Seagate Expansion 640 GB USB 2.0 Portable External Hard Drive ST906404EXA101-RK : Electronics
![Amazon.com: Seagate Expansion 640 GB USB 2.0 Portable External Hard Drive ST906404EXA101-RK : Electronics Amazon.com: Seagate Expansion 640 GB USB 2.0 Portable External Hard Drive ST906404EXA101-RK : Electronics](https://m.media-amazon.com/images/I/61zDLB8D9VL.jpg)