Seagate ST3146807FC, ST336607FC manual Supported commands, Command code Supported Command name

Page 54

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Cheetah 10K.6 FC Product Manual, Rev. B

Table 13: Supported commands (continued)

 

 

 

Command code

Supported [4]

Command name

 

 

 

 

 

 

 

Y

Translate page

 

 

 

 

Y

Enclosure services page

 

 

 

1Dh

Y

Send diagnostics page

 

 

 

 

Y

Supported diagnostics pages

 

 

 

 

Y

Translate page

 

 

 

25h

Y

Read capacity

 

 

 

28h

Y

Read extended

 

 

 

 

Y

Disable page out

 

 

 

 

Y

Force unit access

 

 

 

 

N

Relative address

 

 

 

2Ah

Y

Write extended

 

 

 

 

Y

Disable page out

 

 

 

 

Y

Force unit access

 

 

 

 

N

Relative address

 

 

 

2Bh

Y

Seek extended

 

 

 

2Eh

Y

Write and verify

 

 

 

 

Y

Disable page out

 

 

 

 

Y

Byte check

 

 

 

 

N

Relative address

 

 

 

2Fh

Y

Verify

 

 

 

 

Y

Disable page out

 

 

 

 

Y

Byte check

 

 

 

 

N

Relative address

 

 

 

30h

N

Search data high

 

 

 

31h

N

Search data equal

 

 

 

32h

N

Search data low

 

 

 

33h

N

Set limits

 

 

 

34h

N

Prefetch

 

 

 

35h

Y

Synchronize cache

 

 

 

36h

N

Lock-unlock-cache

 

 

 

37h

Y

Read defect data

 

 

 

39h

N

Compare

 

 

 

3Ah

N

Copy and verify

 

 

 

3Bh

Y

Write buffer

 

 

 

 

Y

Write combined header and data mode (0)

 

 

 

 

Y

Write data mode (2)

 

 

 

 

N

Download microcode mode (4)

 

 

 

 

Y

Download microcode and save modes (5)

 

 

 

 

N

Download microcode with offsets mode (6)

 

 

 

 

Y

Download microcode with offsets and save mode (7)

 

 

 

 

Y

Firmware download option [2]

 

 

 

3Ch

Y

Read buffer

 

 

 

 

Y

Read combined header and data mode (0)

 

 

 

 

Y

Read data mode (2)

 

 

 

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Contents Page Page Page Page Revision status summary sheet Revision Date Writer/Engineer Sheets AffectedPage Contents Seagate Technology support services Defect and error managementInstallation Interface requirementsList of Figures Cheetah 10K.6 FC Product Manual, Rev. B ViiPage Scope Cheetah 10K.6 FC family disc driveCheetah 10K.6 FC Product Manual, Rev. B Applicable standards and reference documentation Taiwanese Bsmi Australian C-TickKorean MIC Reference documentsGeneral description Cheetah 10K.6 FC disc drivePerformance Standard featuresMedia description ReliabilityUser-installed accessories Factory-installed accessoriesFactory-installed options Unformatted and formatted capacitiesCheetah 10K.6 FC Product Manual, Rev. B Seek performance characteristics Access time Performance characteristicsInternal drive characteristics Format command execution time in minutesPrefetch/multi-segmented cache control General performance characteristicsStart/stop time Cache operationCaching write data Prefetch operation Reliability specifications Service life Reliability and servicePreventive maintenance Service philosophy7 S.M.A.R.T Controlling S.M.A.R.TPerformance impact Determining rate MillisecondsReporting control Predictive failuresInvoking DST State of the drive prior to testingImplementation Short and extended testsAbort Product warrantyLog page entries ShippingDC power requirements Physical/electrical specificationsAC power requirements General DC power requirement notesCurrent profiles Power sequencingConducted noise immunity +5V +12VTypical ST373307FC drive +12V current profile Typical ST3146807FC drive +5V current profile Typical ST373307FC drive +5V current profile Power dissipation ST3146807FC ST373307FCTemperature Cheetah 10K.6 FC Product Manual, Rev. B ST336607FCShock and vibration Relative humidityEffective altitude sea level ShockPackage size Packaged/product weight Drop height Recommended mounting Air cleanliness Cheetah 10K.6 FC Product Manual, Rev. B VibrationAcoustics Mechanical specifications Mounting configuration dimensionsDefect and error management Drive internal defects/errorsDrive error recovery procedures Read and write retry count maximum recovery times Read retry Maximum recovery time per Write retryFC-AL system errors Maximum recovery time perInstallation Drive ID/option selectionLED connections Drive orientation 1 J6 connector requirementsDrive Front CoolingDrive mounting Air flowGrounding Interface requirements FC-AL featuresFibre Channel link service frames Fibre Channel task management functionsFibre Channel port login NPort login Plogi payload BytesNPort Login Accept ACC payload Bytes Fibre Channel Process LoginFibre Channel Process Login Accept Process Login Plri payloadFibre Channel fabric login Fabric Login Flogi payload BytesFabric Login Accept ACC payload Bytes Accept or NPort Login when sending frames to an initiatorFC-AL options supported Fibre Channel Arbitrated Loop optionsDual port support Option SupportedSupported commands Command code Command name Supported commands Command code Supported Command nameRead descriptor mode Cheetah 10K.6 FC Product Manual, Rev. B Cheetah 10K.6 FC inquiry data Mode Sense dataCheetah 10K.6 FC Product Manual, Rev. B Inquiry data Bytes Data hexCheetah 10K.6 FC Product Manual, Rev. B DEF DEF CHG Cheetah 10K.6 FC Product Manual, Rev. B Supported Feature or condition Miscellaneous operating features and conditionsMiscellaneous features Miscellaneous statusPhysical characteristics Physical descriptionConnector requirements Part description Positions Part number FeaturesPin Signal name Signal type Pin descriptionsFC-SCA pin descriptions FC-AL transmitters and receivers PowerFault LED Out Active LED OutEnable port bypass signals Motor start controls11 SEL6 through SEL0 ID lines Parallel Enclosure Services Interface ESI Setting Setting Hex DecArbitrated loop physical address Alpa values LED driver signals Signal characteristicsTTL input characteristics Device control codesTransmit eye diagram Differential Pecl inputEye diagram data values Link rate GHzPresales Support Seagate Technology support services Online ServicesAutomated Services Technical SupportCustomer Service CSO USA/Canada/Latin America Support ServicesEuropean Support Services Africa/Middle East Support Services Asia/Pacific Support ServicesCall Center Toll-free Direct dial Cheetah 10K.6 FC Product Manual, Rev. B Index FC-AL Cheetah 10K.6 FC Product Manual, Rev. B Plogi Cheetah 10K.6 FC Product Manual, Rev. B Cheetah 10K.6 FC Product Manual, Rev. B
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ST336607FC, ST373307FC, ST3146807FC specifications

The Seagate ST373307FC, ST3146807FC, and ST336607FC are robust hard disk drives designed for enterprise environments where reliability and performance are critical. Each model offers distinct features suited to various data storage needs, reflecting Seagate's commitment to innovation in storage technology.

The ST373307FC is a 73GB Fibre Channel hard drive that operates at 15,000 RPM, making it exceptionally fast for read and write operations. This drive employs a 4GB cache, enhancing its performance by allowing quicker access to frequently used data. With a 3.5-inch form factor, the ST373307FC is built for high-density environments, delivering reliable access to data. Its Fibre Channel interface supports high-speed connections, essential for data-intensive applications like databases and virtualization.

Next in line, the ST3146807FC offers a capacity of 146GB, also operating at 15,000 RPM. This drive features an 8GB cache, which significantly improves its data transfer rates, making it ideal for transactional workloads. The ST3146807FC is engineered to minimize latency and maximize throughput, ensuring that enterprises can access critical data swiftly and efficiently. Additionally, its rugged construction is designed to withstand the demands of continuous operation, providing peace of mind for businesses with strict uptime requirements.

Lastly, the ST336607FC has a substantial storage capacity of 300GB and shares the 15,000 RPM operational speed that characterizes this high-performance line. With a similar 8GB cache as the ST3146807FC, it offers excellent performance for read-intensive and write-heavy applications. The ST336607FC is also designed with enhanced thermal management features, supporting cooler operations in densely packed server environments. This model is particularly suited for applications such as data warehousing and online transaction processing, where speed and reliability are paramount.

Each of these drives utilizes advanced technologies like Native Command Queuing (NCQ), which optimizes the order of read and write requests. These features, combined with Seagate's reputation for durability and performance, make the ST373307FC, ST3146807FC, and ST336607FC excellent choices for enterprise applications requiring high-speed data access and exceptional reliability. In environments where data integrity and uptime are critical, these drives provide the robust performance necessary to meet demanding storage needs.
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