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TR4 INTERNAL SCSI

IBM CORPORATION

TR4 INTERNAL SCSI

Device Type

Internal Tape Drive

Interface

SCSI

Format

QIC-3095

Sustained Transfer Rate

500KBPS

1MBPS (compressed)

Size

3.5 in. half height

View

Bottom

USER CONFIGURABLE SETTINGS

Setting

Label

Position

Factory configured - do not alter. (Parity check enable/disable)

JP1/Pins 7 & 8

Unidentified

Factory configured - do not alter

JP1/Pins 9-12

Unidentified

Termination enabled

JP1/Pins 13 & 14

Closed

 

Termination disabled

JP1/Pins 13 & 14

Open

DRIVE SELECT ID

Drive ID

JP1/Pins 1 & 2

JP1/Pins 3 & 4

JP1/Pins 5 & 6

0

Open

Open

Open

1

Closed

Open

Open

2

Open

Closed

Open

3

Closed

Closed

Open

4

Open

Open

Closed

5

Closed

Open

Closed

6

Open

Closed

Closed

7

Closed

Closed

Closed

TERMINATION POWER SELECTION

Setting

JP1/Pins 15 & 16

TERMPWR supplied by SCSI interface to drive

Open

 

TERMPWR supplied by drive

Closed

MANUFACTURERS RECOMMENDED MEDIA

Tape

Capacity Without Compression

Capacity With Compression

3M TR4 (QIC-3095)

4GB

8GB