Seagate ST32151N - Figure 9 B. Model W Drive Physical Interface (68 Pin J1 SCSI I;O Connector); Figure 9 C. Model WC Drive Physical Interface (80 Pin J1 SCSI I;O Connector; DC Power Connector)

Hawk 2XL Product Manual, Rev. B 51
Figure 9b. Model “W” drive physical interface (68 pin J1 SCSI I/O connector)
Note: See Table 11c for DC power pin assignments.
Figure 9c. Model “WC” drive physical interface (80 pin J1 SCSI I/O connector / DC power connector)
J1-Auxiliary
Pin 1A
68 Pin
SCSI I/O
Connector
Pin 1P
J1-DC Power
J6
J1
Pin 1
J1-DC Power
Pin
1P
2P
3P
4P
Power
+12V
+12V ret
+ 5V ret
+ 5V
J1
Pin 1
1P2P3P4P
J1-Auxiliary
Pin 1A
PCB
J2
J1
80 Pin SCSI I/O 
and Power
Connector
Pin 1
J6
J2
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