Conner CFN250S specifications
Updated: 06/30/2020 by Computer Hope
Jumper settings
| SCSI_ID | E1 | E2 | E3 |
|---|---|---|---|
| 0 | High | High | High |
| 1 | low | High | High |
| 2 | High | low | High |
| 3 | low | low | High |
| 4 | High | High | low |
| 5 | low | High | low |
| 6 | High | low | low |
| 7 | low | low | low |
CMOS settings
| MODEL (CFS SERIES) | SIZE | CYL | HDS | SECT | WPCOMP | LZONE | Type |
|---|---|---|---|---|---|---|---|
| CFN250S | 250 MB | N/A | N/A | N/A | N/A | N/A | SCSI |
Hard drive specifications
| Formatted capacity (MB=1,000,000): | 253 MB |
| Cylinders: | 1339 |
| Sectors: | 47-72 |
| Heads: | 6 |
| Disks: | 3 |
| Buffer size: | 32 KB, segmented |
| Average seek: | N/A |
| Single track: | N/A |
| Rotation speed / Avg. latency: | N/A |
| Transfer rate to/from media: | 2.25-3.5 MB/Sec |
| Transfer rate to/from buffer: | 5 MB / Sec |
| TPI (tracks per inch): | 2611 |
| BPI (bits per inch): | 58,230 |
| Size: | 0.770" Height x 4.0" Wide x 2.75" Depth |
| Weight: | 7 oz. |
Power requirements
| +12 Volts | +5 Volts | Power | |
| Read/write | N/A | 275 ma | 1.4 W |
| Seek | N/A | 210 ma | 1.1 W |
| Idle | N/A | 200 ma | 1.0 W |
| Standby | N/A | 40 ma | 0.2 W |
| Sleep | N/A | N/A | N/A |
| Spin up (7 seconds) | N/A | 1000 ma | N/A |