Hard Disk       Product Picture         Product Information   SKU # HDST3402111A     Manufacturer Seagate     Features  - Proven design and industry’s most comprehensive compatibility and integration.  - Benchmark testing for shorter qualification times, easier integration and top reliability  - Enhanced G-Force protection defends against handling damage.     Specifications    - Capacity 40GB  - Interface Ultra ATA 100  - Data Transfer 100 MB/s  - Access Time 8.5ms  - RPM 7200  - Buffer 2MB  - Dimensions 1" x 4" x 5.78" ( H x W x D)