| E1 | E2 | E3 | SCSI ID |
| Out | Out | Out | 0 |
| In | Out | Out | 1 |
| Out | In | Out | 2 |
| In | In | Out | 3 |
| Out | Out | In | 4 |
| In | Out | In | 5 |
| Out | In | In | 6 |
| In | In | In | 7 |
(The table on this page requires NETSCAPE version 1.1 b3 or later to view properly.)
| Mounting Holes |
| Side: 6-32 UNC-2B .15 MAX. Insertion |
| Bottom: 6-32 UNC-2B .25 MAX. Insertion |