DARA 21800: DISK DRIVE UNIT.
The DISK DRIVE UNIT is a the manufacturer hard disk drive designed for enterprise environments demanding consistent performance and data integrity. Key specifications include drive_size: 2.50, design_type: HARD DISK, unit_design: INTERNAL, power_source: EXTERNAL, overall_width: 69.9 MILLIMETERS NOMINAL MM, overall_height: 12.7 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.
Government catalog under NSN 7025-01-507-4099, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| drive_size | 2.50 |
| design_type | HARD DISK |
| unit_design | INTERNAL |
| power_source | EXTERNAL |
| overall_width | 69.9 MILLIMETERS NOMINAL MM |
| drive_quantity | 1 |
| overall_height | 12.7 MILLIMETERS NOMINAL MM |
| overall_length | 100.2 MILLIMETERS NOMINAL MM |
| tracks_per_inch | 28500.0 |
| operating_temp_range | +5.0 TO 55.0 CELSIUS DEGC |
| data_storage_capacity | 18.00 GIGABYTES |
| unpackaged_unit_weight | 0.135 KILOGRAMS KG |
| NSN | 7025-01-507-4099 |
| ACCESS TIME IN MILLISECONDS | 12.0 |
| OVERALL HEIGHT | 12.7 MILLIMETERS NOMINAL MM |
| TRACKS PER INCH | 28500.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 5.0 DC |
| DESIGN TYPE | HARD DISK |
| TRANSFER RATE IN MEGABYTES PER SECOND | 15.4 |
| POWER SOURCE | EXTERNAL |
| DRIVE QUANTITY | 1 |
| OVERALL LENGTH | 100.2 MILLIMETERS NOMINAL MM |
| DRIVE SIZE | 2.50 |
No substitute or cross-reference records for this part.