HP Ultrium Drive Uživatelský manuál

HP Ultrium drivesTechnical reference manualGeneration 3 drivesVolume 4: SpecificationsPart Number: Q1530–90901 Volume 4Edition 5, December 2004

Physical specification102 Physical specificationDimensionsDetailed dimensionsFigure 1-1 PlanSCSI Fibre ChannelInternal width: 146 mm (5.75") 146

11Figure 1-2 SideWith Fiber Channel, the connector stands out at the back of the drive:Figure 1-3 Fibre Channel connectorFigure 1-4 Front[No drawing a

Physical specification12Figure 1-5 Rear View—SCSIFigure 1-6 Rear view—Fibre ChannelProduct weight*including front panel and ESD bag but excluding rail

133 Electrical requirementsPSU requirementsInternal and rack-mounted drivesThe drives are specified to operate at 5V±5% and 12V±10%. Any PSU used to p

Electrical requirements14Read24.3W 30.8W TBDReposition/Rewind24.4W 31.6W TBDUnload16.8W 28.2W TBDSCSI Drives FC DrivesActivity Average Peak Average

154 Electromagnetic compatibilityNOTE: The EMC performance of internal storage products depends on the characteristics of the system in which the prod

Electromagnetic compatibility16DC magnetic field interference• IATA Dangerous Goods Regulations, 30th Edition, 1989-01-01• U.S. CFR 49, paragraph 173.

175EnvironmentalClimaticsThese apply to the mechanism unless otherwise noted. For the environmental specification of media, see Chapter 7, “Media”.Ope

Environmental18DynamicsNoiseAirflowHP Ultrium drives require forced airflow from front to back.Parameter SpecificationOperating sine vibration 0.31G p

196SafetySafety regulatory standardsRequired agency approvalsTransceiversThe Fibre Optic transceivers used in FC products are Class 1 Laser components

2Notice© Copyright 2001–2004 Hewlett-Packard Development Company L.P.The information contained in this document is subject to change without notice.He

Media207MediaSpecification*Capacities at 2:1 data compression. The actual capacity depends on the compression ratio of the data. This is typically 2:1

21Environmental specifications (media)OperatingStorage (day-to-day)Storage (transportation)Storage (archival)Cartridges should be stored in plastic co

Media22Interface specification• Contactless, passive RF interface using a proximity inductive coupling with a range in the order of millimeters.• Powe

238 Ultrium format standardCompatibilityHP Gen 3 Ultrium drives are specified to interchange data cartridges with other tape drives that comply to the

Reliability249ReliabilityDescription SpecificationMTBF (100% duty cycle) 250,000 hoursLoad/unload life 100,000 swapsMSBF (automation swaps) 100,000 sw

2510 Performance specificationTransfer ratesThe bandwidth of the data compression engine determines the drive’s streaming capabilities based on the co

Performance specification26TimingsCapacity full backup timesThe following table shows approximate backup times for the available tape cartridges:Load/

2711 Automation Control InterfaceSpecificationPhysical interface• RS-422, Drive Sense, Library Sense, Reset and Attention signals• A default of 9600 b

Automation Control Interface28

IndexIndex 29Aaccess time 26ACI 27agency approvals 19airflow 18altitude 17ANSI 5archival storageenvironment 21automation control interface 27B

ContentsContents 3Related documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Doc

Index30

4Contents7MediaSpecification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Environmental

Related documents 5Related documentsThe following documents provide additional information: Documents specific to HP Ultrium drives• Hardware Integrat

6OperationCartridgesInterfaceMaintenance and troubleshootingSCSI Drives FC DrivesExternal drives (SCSI only) 1 HW Integration: ch. 5n/aIn Libraries 1

Related documents 7Dealing with errorsUltrium featuresGeneral documents and standardization• Enhanced Small Computer System Interface (SCSI-2), ANSI X

8• See http://www.t10.org/t10_main.htm for ANSI SCSI-3 and other specificationsCopies of documents of other standards bodies can be obtained from: ANS

91FeaturesFeature SpecificationRecording format Linear Tape Open Ultrium-3 and Ultrium-2.Ultrium-1 tapes can be read but not written.Data compression