Ultrastar 36XP
Electrical interface specifications
Models: DRHS-36V and DRHS-36D (for FC-AL see DRHL-36L)
68-pin connector

80-pin SCA-2 connector

DC power connectors
The DC power connectors used on all models (68 and 80-pin SCA-2) are an integral portion of the 68 pin SCSI 'Unitized' Connectors and
80-pin 'Single Connector Attachment' (SCA-2) connector. 68 pin models use a Molex connector (PN 87360-0001) that is compatible with
the ANSI SCSI "P" connector. The 80 pin SCA-2 models use a AMP connector (PN 5-917593-9).
Pin assignments for the 68 pin power connector are shown below.
| Pin |
Voltage |
| 1 |
+12 V |
| 2 |
Ground |
| 3 |
Ground |
| 4 |
+5 V |
|