ST320410A: Seagate U-series 20GB HDD internal hard drive 5400 RPM 2 MB 3.5" Ultra-ATA/100.
The U Series family of disc drives is now available in capacities of up to 80 Gbytes. This generation of U Series drives offers the best combination of performance, acoustics and reliability. Idling at just 2.9 bels, U Series is one of the quietest drives available.
And with Seagate's exclusive 3D Defense, no other drive provides more to protect end-users' data. Count on U Series drives for reliable performance in PCs, consumer electronics devices, and industrial applications. This part is cataloged in the U.S.
Government catalog under NSN 5998-01-495-9232, indicating validated use in U.S. government and defense logistics supply chains.
| drive_size | 3.50 |
| design_type | HARD DISK |
| unit_design | INTERNAL |
| power_source | EXTERNAL |
| overall_width | 4.000 INCHES NOMINAL IN |
| drive_quantity | 1 |
| overall_height | 1.030 INCHES NOMINAL IN |
| tracks_per_inch | 58000.0 |
| special_features | ULTRA ATA/100 INTERFACE |
| data_storage_capacity | 20.40 GIGABYTES |
| unpackaged_unit_weight | 1.200 POUNDS LBS |
| access_time_in_milliseconds | 9.9 |
| NSN | 5998-01-495-9232 |
No substitute or cross-reference records for this part.