Seagate ST12550N/ND/W/WD, ST11950N/ND/W/WD manual Barracuda 1 and 2 disc drive N/ND type

ST11950 and ST12550 Installation Guide, Rev. D 13

I/O Terminator Packs (single-ended I/O only)

SCSI I/O

Connector

J4 J01

DC Power Connector

Figure 1. Barracuda 1 and 2 disc drive (N/ND type)

SCSI I/O

Connector

Pin 1
J5	J4	J01

DC Power

Connector

Figure 2. Barracuda 1 and 2 disc drive (W/WD type)