ユーザーズマニュアル (ST3146854LW)目次1.0 Scope112.0 Applicable standards and reference documentation132.1 Standards132.1.1 Electromagnetic compatibility132.1.2 Electromagnetic susceptibility132.2 Electromagnetic compliance142.3 Reference documents153.0 General description173.1 Standard features183.2 Media characteristics183.3 Performance193.4 Reliability193.5 Formatted capacities193.5.1 Programmable drive capacity193.6 Factory installed accessories203.7 Options (factory installed)203.8 Accessories (user installed)204.0 Performance characteristics214.1 Internal drive characteristics (transparent to user)214.2 SCSI performance characteristics (visible to user)214.2.1 Access time224.2.2 Format command execution time (minutes) [1]224.2.3 Generalized performance characteristics224.3 Start/stop time234.4 Prefetch/multi-segmented cache control234.5 Cache operation234.5.1 Caching write data244.5.2 Prefetch operation244.5.3 Optimizing cache performance for desktop and server applications255.0 Reliability specifications275.1 Error rates275.1.1 Recoverable Errors275.1.2 Unrecoverable Errors275.1.3 Seek errors285.2 Reliability and service285.2.1 Mean time between failure285.2.2 Preventive maintenance285.2.3 Hot plugging Cheetah 15K.4 SCSI disc drives285.2.4 S.M.A.R.T.295.2.5 Thermal monitor305.2.6 Drive Self Test (DST)315.2.6.1 DST Failure Definition315.2.6.2 Implementation325.2.6.2.1 State of the drive prior to testing325.2.6.2.2 Invoking DST325.2.6.2.3 Short and extended tests325.2.6.2.4 Log page entries335.2.6.2.5 Abort335.2.7 Product warranty336.0 Physical/electrical specifications356.1 AC power requirements356.2 DC power requirements356.2.1 Conducted noise immunity376.2.2 Power sequencing376.2.3 Current profile376.3 Power dissipation416.4 Environmental limits446.4.1 Temperature446.4.2 Relative humidity446.4.3 Effective altitude (sea level)446.4.4 Shock and vibration456.4.4.1 Shock456.4.4.2 Vibration476.4.5 Air cleanliness476.4.6 Acoustics476.4.7 Electromagnetic susceptibility476.5 Mechanical specifications487.0 Defect and error management517.1 Drive internal defects517.2 Drive error recovery procedures517.3 SCSI systems errors537.4 Background Media Scan537.4.1 Media Pre-Scan548.0 Installation558.1 Drive ID/option select header558.1.1 Notes for Figures 18, 19, and 20.588.1.2 Function description598.2 Drive orientation608.3 Cooling608.4 Drive mounting618.5 Grounding619.0 Interface requirements639.1 General description639.2 SCSI interface messages supported639.3 SCSI interface commands supported649.3.1 Inquiry Vital Product data689.3.2 Mode Sense data699.4 SCSI bus conditions and miscellaneous features supported739.5 Synchronous data transfer749.5.1 Synchronous data transfer periods supported749.5.2 REQ/ACK offset749.6 Physical interface749.6.1 DC cable and connector759.6.2 SCSI interface physical description779.6.3 SCSI interface cable requirements779.6.3.1 Cable requirements779.6.4 Mating connectors789.6.4.1 Mating connectors for LW model drives789.6.4.2 Mating connectors for LC model drives799.7 Electrical description879.7.1 Multimode-SE and LVD alternatives879.7.1.1 General cable characteristics889.7.1.2 Single-ended drivers/receivers889.7.1.3 Cables for low voltage differential drivers/receivers899.8 Terminator requirements909.9 Terminator power909.10 Disc drive SCSI timing919.11 Drive activity LED9310.0 Seagate Technology support services95Symbols99Numerics99A99B99C99D99E100F100G100H100I101J101L101M101N101O101P101R102S102T103U103V103W103Z103サイズ： 3.13MBページ数： 106Language: Englishマニュアルを開く
