HP StorageWorks DLT 80, Quickspecs

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Data Access Time Data Access Time Data Access Time Data Access Time Average file access Average file access Average file access Average file access 60 seconds
Average load time Average load time Average load time Average load time 37 seconds
Mean Time to Data Mean Time to Data Mean Time to Data Mean Time to Data 97 seconds
Reliability Reliability Reliability Reliability MTBF MTBF MTBF MTBF 250,000 hours @ 100% duty cycle
Head Life Head Life Head Life Head Life 30,000 Hours
Tape Format Tape Format Tape Format Tape Format Recording Method Recording Method Recording Method Recording Method Serpentine
Recording Format Recording Format Recording Format Recording Format ECMA-236, DDS3
Data Compression Data Compression Data Compression Data Compression Lempel-Ziv (LZ)
Error Detection/ Error Detection/ Error Detection/ Error Detection/
Correction
Correction Correction Correction
Reed Solomon (3 Levels)
Input Requirements Input Requirements Input Requirements Input Requirements Power-Internal Power-Internal Power-Internal Power-Internal
typical/maximum state
typical/maximum state typical/maximum state typical/maximum state
28 Watts steady
Power-External Power-External Power-External Power-External
typical/maximum
typical/maximum typical/maximum typical/maximum
56 Watts
Voltage Voltage Voltage Voltage 100 to 240 VAC
Frequency Frequency Frequency Frequency 50 to 60 Hz
Power Power Power Power +5V±5%/+12V±10%
Maximum Number of Maximum Number of Maximum Number of Maximum Number of
Drives
Drives Drives Drives
For best performance only 2 drives per bus
Media Media Media Media DLT Type IV
Load/Unload Time Load/Unload Time Load/Unload Time Load/Unload Time 40 Sec/12 Sec
Error Detection/ Error Detection/ Error Detection/ Error Detection/
Correction
Correction Correction Correction
Reed Solomon
Maximum Number of Maximum Number of Maximum Number of Maximum Number of
Drives
Drives Drives Drives
2 Per Server
Relative Humidity Relative Humidity Relative Humidity Relative Humidity
(non-condensing) Operating Operating Operating Operating 20% to 80%
Shipping Shipping Shipping Shipping 5% to 95%
Temperature Range Temperature Range Temperature Range Temperature Range Operating Operating Operating Operating 50° to 104° F (10° to 40° C)
Shipping Shipping Shipping Shipping -32° to 150.8° F (-40° to 66° C)
DLT 80 Rackmount Models Specifications DLT 80 Rackmount Models Specifications DLT 80 Rackmount Models Specifications DLT 80 Rackmount Models Specifications
Single/Dual-Drive Models Single/Dual-Drive Models Single/Dual-Drive Models Single/Dual-Drive Models DLT 80 Tape Array III DLT 80 Tape Array III DLT 80 Tape Array III DLT 80 Tape Array III
Protocol Support Protocol Support Protocol Support Protocol Support Wide SCSI LVD/SE Wide SCSI LVD/SE
Form Factor Form Factor Form Factor Form Factor 3U, Rackmount 5U, Rackmount
LED Indicators LED Indicators LED Indicators LED Indicators (On Front
Panel) (1) Power Supply LED (1) Power Supply LED, (1) Service Required LED
Cable Type Cable Type Cable Type Cable Type (External) Not Included
(Please refer to section entitled
"Related Options") (2) 12ft. 68-pin HD-to-VHDCI
External Connector External Connector External Connector External Connector
Type/Quantity
Type/Quantity Type/Quantity Type/Quantity
68-pin High-Density (HD)/2
Wide SCSI Connectors 68-pin High-Density (HD)/2 Wide SCSI Connectors (Can increase to 4 connectors with
Optional LVD Cable Kit)
Maximum Number of Maximum Number of Maximum Number of Maximum Number of
Devices/Ports
Devices/Ports Devices/Ports Devices/Ports
2 internal SCSI buses (channels)
supporting 1 drive per SCSI bus 2 internal SCSI buses with up to 2 drives per SCSI bus;
Optional LVD cable kit can increase unit to 4 internal SCSI buses with 1 drive per bus
Maximum Number of Maximum Number of Maximum Number of Maximum Number of
Drives
Drives Drives Drives
2 Full-Height (DLT & SDLT) 4 Full-Height (DLT & SDLT)
Tape Drive Tape Drive Tape Drive Tape Drive (Installed) DLT 80 (1 or 2 drives installed) DLT 80 (4 drives installed)
Capacity Capacity Capacity Capacity Up to 80 GB Native Capacity 160 GB Native Capacity
Transfer Rate Transfer Rate Transfer Rate Transfer Rate (maximum) Up to 12 MB/s 24 MB/s
QuickSpecs
HP StorageWorks DLT 80 Tape Drive HP StorageWorks DLT 80 Tape Drive HP StorageWorks DLT 80 Tape Drive HP StorageWorks DLT 80 Tape Drive
Technical Specifications
DA - 10658 Canada — Version 20 — November 17, 2003 Page 9