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# ADAPTEC, INC.
AHA-2742W, AHA-2744W
+------------------------------------------------------------+
|------------------------------------------------------------|
| Data bus: | 32-bit EISA |
|-------------------+----------------------------------------|
| Size: | Three/quarter-length, full-height card |
|-------------------+----------------------------------------|
| Hard drive | Up to fifteen SCSI devices |
| supported: | |
|-------------------+----------------------------------------|
| Floppy drives | Two 360KB, 720KB, 1.2MB, or 1.44MB |
| supported: | drives |
+------------------------------------------------------------+
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|------------------------------------------+-----------------|
| 4-pin connector - drive active LED | J2 |
|------------------------------------------+-----------------|
| 34-pin floppy drive connector | J3 |
|------------------------------------------+-----------------|
| 68-pin wide SCSI connector - internal | J4 |
|------------------------------------------+-----------------|
| 50-pin SCSI connector - internal | J5 |
|------------------------------------------+-----------------|
| 68-pin wide SCSI connector - external | J6 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|---------------------------------------+----------+---------|
| ยป | Floppy drive controller enabled | J1 | closed |
|---+-----------------------------------+----------+---------|
| | Floppy drive controller disabled | J1 | open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MISCELLANEOUS TECHNICAL NOTES |
|------------------------------------------------------------|
| Only single-ended SCSI devices can be connected to 2742W. |
| |
| Only two of the three SCSI connector can be used at any |
| given time. |
+------------------------------------------------------------+