Compaq NAS B3000 manual Read/Write Capacity per, Drive Supported, Drive Height, Drive Rotation

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QuickSpecs

StorageWorks NAS B3000 by Compaq

Technical Specifications

1.44MB Diskette Drive

Diskette Size

3.5 in

 

 

 

 

 

 

 

 

LED Indicators (front panel)

Green

 

 

 

 

 

 

 

 

Read/Write Capacity per

1.44 MB/720 KB

 

 

 

Diskette (high/low density)

 

 

 

 

 

 

 

 

 

Drive Supported

One

 

 

 

 

 

 

 

 

Drive Height

One-third

 

 

 

 

 

 

 

 

Drive Rotation

300 rpm

 

 

 

 

 

 

 

 

Transfer Rate (high/low)

500/250 Kb/s

 

 

 

 

 

 

 

 

Bytes/Sector

512

 

 

 

 

 

 

 

 

Sectors/Track (high/low)

18/9

 

 

 

 

 

 

 

 

Tracks/Side (high/low)

80/80

 

 

 

 

 

 

 

 

Access Times

Track-to-Track (high/low)

3/6 ms

 

 

 

 

 

 

 

 

Average (high/low)

94/169 ms

 

 

 

 

 

 

 

 

Settling Time

15 ms

 

 

 

 

 

 

 

 

Latency Average

100 ms

 

 

 

 

 

 

 

Cylinders (high/low)

80/80

 

 

 

 

 

 

 

 

Read/Write Heads

Two

 

 

 

 

 

 

 

 

 

 

 

 

Hard Drives

Wide Ultra3 SCSI Hard Drives

1-inch

 

 

 

 

 

 

 

 

 

72.8-GB 10,000 rpm

 

 

 

 

 

 

 

 

 

36.4-GB 10,000 rpm

 

 

18.2-GB 10,000 rpm

36.4-GB 15,000 rpm

18.2-GB 15,000 rpm

DA-11339

Canada — Version 7 — September 24, 2002

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Contents Unlimited Scalability OverviewMaximized Return on Storage Investment Continuous Data AvailabilityNAS B3000 Base Configurations Embedded Switch Model N900sModel C900s Standard Features Industry S tand ard A p h i c sCompaq So ftwar e Compli anceSer vi ceabi li ty Intel ligen t Manag eab ili tyAvai lab ili ty Secu ri tyB3000 External Storage Components MSA Fabric Switch 6 Key Features 2Gb/sec Small Form Factor Pluggable SFP SW Transceiver KitMulti-Mode Fibre Channel Cables NAS B3000 Options TCP/Offload NICMonitors External AIT Tape Drives Tape DrivesExternal DAT Tape Drives External DLT / Sdlt Tape DrivesTA1000 AIT Tape Array 3U RM Storage EnclosureDLT Tape Array Tape Storage Enclosure Cable KitsMSL5026SL Library Tape Automation TL891DLX Automated DLT Tape LibraryMSL5026 Library MSL5026DLX Library Required Adapters for MSL5026 LibraryEnterprise 9000 System Library Required Adapters for ESL9198DLXStorageWorks Options Hardware Product Services CarePaq Services Remedial ServicesSoftware Product Services Warranty Upgrade OptionsStorage Quantity Position Controller Supported Removable MediaTechnical Specifications Drive Supported Access TimesRead/Write Capacity per Drive Height24X Max or higher IDE CD-ROM Drive Slim Line Disk Access Times typicalDimensions Block SizeAutomatic Data Recovery Instant Upgrades to other Smart Array ControllersLogical Drives maximum Online Configuration Consistent Software Manageability ToolsNIC 64 PCI Dual Base 10/100 Compatibility ConnectorCompaq NC3134 Fast Ethernet Network Interface Data Transfer Method