| Model | CAST-24509S |
| Heads | 9 |
| Cylinders | 1599 |
| Sectors | 35 |
| Landing Zone | 0 |
| Write Precomp | 1600 |
| Reduced Write Current | 1600 |
| Capacity | 258 MB |
| Rotational Speed | 0 RPM |
| Physical Interface | 68 Pin |
| Protocol | SCSI LVD |
Century Data
CAST-10203E
CAST-10203S
CAST-10304
CAST-10304S
CAST-10305
CAST-10305S
CAST-14404
CAST-14404S
CAST-14405
CAST-14405S
CAST-14406
CAST-14406S
CAST-24509
CAST-24509S
CAST-24611
CAST-24611S
CAST-24613S
CAST-24713