IBM 847661U Hardware Maintenance Manual - Page 164

SCSI connectors, Internal SCSI connector

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SCSI connectors: The server comes with a 16-bit UltraSCSI adapter. This adapter has two 68-pin, high-density connectors (one internal and one external). You can use these connectors to install internal SCSI devices in the server and to attach external SCSI devices to the server. Note The 50-pin SCSI connector is not supported. See "SCSI drives" on page 104 for additional information about the SCSI subsystem. Internal SCSI connector: A 4-drop, 68-pin (16-bit) cable is installed in the server. This cable is connected to the internal connector for the 16-bit UltraSCSI adapter. You can use this cable to install additional SCSI devices in the server. A hard disk drive might also be installed in bay 6, depending on the model of the Netfinity 3000 server. For information about termination requirements, see "Termination requirements" on page 105. External SCSI connector: You can attach external SCSI devices to the 16-bit, 68-pin external SCSI connector that is located on the rear of the server. 156 Netfinity Server HMM

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SCSI connectors:
The server comes with a 16-bit
UltraSCSI adapter.
This adapter has two 68-pin,
high-density connectors (one internal and one external).
You can use these connectors to install internal SCSI
devices in the server and to attach external SCSI devices
to the server.
Note
The 50-pin SCSI connector is not supported.
See “SCSI drives” on page
104 for additional information
about the SCSI subsystem.
Internal SCSI connector:
A 4-drop, 68-pin (16-bit)
cable is installed in the server.
This cable is connected to
the internal connector for the 16-bit UltraSCSI adapter.
You can use this cable to install additional SCSI devices in
the server.
A hard disk drive might also be installed in bay
6, depending on the model of the Netfinity 3000 server.
For information about termination requirements, see
“Termination requirements” on page
105.
External SCSI connector:
You can attach external
SCSI devices to the 16-bit, 68-pin external SCSI connector
that is located on the rear of the server.
156
Netfinity Server HMM