SC27-2 – 2 Ft. HD130 Male To HP50 Male, SCSI 2

SC27-2 Information
Part Number Description Price Order
SC27-2 2 Ft. HD130 Male To HP50 Male, SCSI 2 $42.00
Qty:

  • HD-130 Male to HP50 (Half Pitch 50) Male
    • HDI-30 Male
      HDI-30 Male - Used for scsi applications: Apple PowerBook. A non-standard connector created by Apple for reduced mounting space on their PowerBook notebooks. Not suitable for multiple SCSI devices or long cables because there are only 30 pins. The HDI-30 connector has 30-pins arranged in five rows one on top of the other.
    • HP50 Male
      Half Pitch 50 Male (Micro DB50 Male) - Used for scsi-2 applications: scanner, removable storage drive, controller, external cdr/cdrw. The Micro DB50 connector has 50-pins arranged in two rows one on top of the other. The top row has 25 pins and the lower row has 25 pins. Most 8-bit SCSI FAST (up to 10 Mbytes/sec) computers and host adapters use this 50-pin High-Density connector. Commonly used on Apples and Mac, and some older Sun 8-bit workstations. This connector is seen increased use on Scanners and Iomega Zip Drives.
  • Apple Powerbook to SCSI 2
    • SCSI 2 - This standard was introduced in 1989 and gave rise to the Fast SCSI and Wide SCSI variants. Fast SCSI doubled the maximum transfer rate to 10 MB/s and Wide SCSI doubled the bus width to 16 bits on top of that (to reach 20 MB/s). However, these improvements came at the minor cost of a reduced maximum cable length to 3 meters. SCSI-2 also specified a 32-bit version of Wide SCSI, which used 2 16-bit cables per bus; this was largely ignored by SCSI device makers because it was expensive and unnecessary, and was officially retired in SCSI-3.


SC27-2 2 Ft. HD130 Male To HP50 Male, SCSI 2
Part Number Description Price Order
SC27-2 2 Ft. HD130 Male To HP50 Male, SCSI 2 $42.00
Qty:
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