8-62 SCSI and I/O
HP C2478SZ (C1504B) DDS Tape Drives
Figure 8-31 shows the C2478SZ DDS tape drive.
Figure 8-31. HP C2478SZ Tape Drive
Specifications
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Integrated Single-ended SCSI-2 interface
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Data capacities per media length:
60 meter tape - DDS-1 = 1.3 Gbytes
90 meter tape - DDS-1 = 2.0 Gbytes
With Data Compression enabled, the above capacities will increase from 2 to 4 times the non
compressed capacities. The average data compression factor is 2 to 1.
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1 Mbyte Data Buffer
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Switch or program selectable on-board DCLZ data compression
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Automatic Error correction and detection
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Downloadable firmware
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Asynchronous burst data transfer rate = 1.5 Mbytes/sec.
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Synchronous burst transfer rate maximum = 5.0 Mbytes/sec.
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MTBF = 50,000 power on hours at a 12% duty cycle
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Executes self-test at power on
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Inquiry Vendor Identification String = HP
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Inquiry Product Identification String = C2478SZ (C1504B)
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Inquiry Product Revision Level String = 1009
Summary of Contents for 3000/9x9KS Series
Page 14: ...xiv Contents E Sources of Information on the Web ...
Page 28: ...2 8 Install and Configuration Figure 2 4 HP PB I O Slot Location Diagram Kx70 Kx80 ...
Page 44: ...2 24 Install and Configuration ...
Page 68: ...3 24 Troubleshooting HP 3000 Core I O Figure 3 4 HP 3000 Core I O ...
Page 120: ...5 6 Diagnostics ...
Page 128: ...6 8 Replaceable Parts Figure 6 4 Peripheral Bay Expanded View ...
Page 136: ...6 16 Replaceable Parts ...
Page 150: ...7 14 Removal and Replacement Figure 7 11 Peripheral Bay Rear View ...
Page 180: ...7 44 Removal and Replacement Figure 7 35 Cabinet Exploded View Rear ...
Page 209: ...SCSI and I O 8 21 Figure 8 3 A3629A ST19171WD J2 and J6 Jumper Settings ...
Page 217: ...SCSI and I O 8 29 Figure 8 7 A3353A source 2 J3 Jumper Positions ...
Page 218: ...8 30 SCSI and I O Figure 8 8 A3353A source 2 Option Connector Jumper Positions ...
Page 280: ...8 92 SCSI and I O Diagnostics CSTM SCSIDDS SYSMAP IOMAP ...
Page 298: ...8 110 SCSI and I O Diagnostics SCSICD IOMAP SYSMAP ...
Page 302: ...8 114 SCSI and I O ...
Page 308: ...Support Information B 2 HP 9x9KS Block Diagram Figure B 1 HP 3000 9x9KS Block Diagram ...
Page 309: ...B 3 Support Information HP K100 Block Diagram Figure B 2 HP 9000 K100 Block Diagram ...
Page 310: ...Support Information B 4 HP K2x0 K4x0 Block Diagram Figure B 3 HP 9000 K2x0 K4x0 Block Diagram ...
Page 311: ...B 5 Support Information Kx70 Kx80 Block Diagram Figure B 4 HP9000 Kx70 Block Diagram ...
Page 342: ...Memory Configuration Guidelines C 16 ...
Page 350: ...D 8 New System Features ...