Seagate Official Manual for Cheetah 10K.6 FC Drives

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Cheetah 10K.6 FC Product Manual, Rev. B										59
Table 23:	Arbitrated loop physical address (AL_PA) values

AL_PA	SEL ID	Setting		AL_PA	SEL ID	Setting		AL_PA	SEL ID	Setting
(hex)	(hex)	(dec)		(hex)	(hex)	(dec)		(hex)	(hex)	(dec)


EF	00	00		A3	2B	43		4D	56	86
E8	01	01		9F	2C	44		4C	57	87

E4	02	02		9E	2D	45		4B	58	88
E2	03	03		9D	2E	46		4A	59	89

E1	04	04		9B	2F	47		49	5A	90
E0	05	05		98	30	48		47	5B	91

DC	06	06		97	31	49		46	5C	92
DA	07	07		90	32	50		45	5D	93

D9	08	08		8F	33	51		43	5E	94
D6	09	09		88	34	52		3c	5F	95

D5	0A	10		84	35	53		3A	60	96
D4	0B	11		82	36	54		39	61	97

D3	0C	12		81	37	55		36	62	98
D2	0D	13		80	38	56		35	63	99

D1	0E	14		7C	39	57		34	64	100
CE	0F	15		7A	3A	58		33	65	101

CD	10	16		79	3B	59		32	66	102
CC	11	17		76	3C	60		31	67	103

CB	12	18		75	3D	61		2E	68	104
CA	13	19		74	3E	62		2D	69	105

C9	14	20		73	3F	63		2C	6A	106
C7	15	21		72	40	64		2B	6B	107

C6	16	22		71	41	65		2A	6C	108
C5	17	23		6E	42	66		29	6D	109

C3	18	24		6D	43	67		27	6E	110
BC	19	25		6C	44	68		26	6F	111

BA	1A	26		6B	45	69		25	70	112
B9	1B	27		6A	46	70		23	71	113

B6	1C	28		69	47	71		1F	72	114
B5	1D	29		67	48	72		1E	73	115

B4	1E	30		66	49	73		1D	74	116
B3	1F	31		65	4A	74		1B	75	117

B2	20	32		63	4B	75		18	76	118
B1	21	33		5C	4C	76		17	77	119

AE	22	34		5A	4D	77		10	78	120
AD	23	35		59	4E	78		0F	79	121

AC	24	36		56	4F	79		08	7A	122
AB	25	37		55	50	80		04	7B	123

AA	26	38		54	51	81		02	7C	124
A9	27	39		53	52	82		01	7D	125

A7	28	40		52	53	83
A6	29	41		51	54	84

A5	2A	42		4E	55	85

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Contents Page Page Page Page Revision Date Writer/Engineer Sheets Affected Revision status summary sheetPage Contents Installation Defect and error managementSeagate Technology support services Interface requirementsCheetah 10K.6 FC Product Manual, Rev. B Vii List of FiguresPage Cheetah 10K.6 FC family disc drive ScopeCheetah 10K.6 FC Product Manual, Rev. B Applicable standards and reference documentation Korean MIC Australian C-TickTaiwanese Bsmi Reference documentsCheetah 10K.6 FC disc drive General descriptionMedia description Standard featuresPerformance ReliabilityFactory-installed options Factory-installed accessoriesUser-installed accessories Unformatted and formatted capacitiesCheetah 10K.6 FC Product Manual, Rev. B Internal drive characteristics Performance characteristicsSeek performance characteristics Access time Format command execution time in minutesStart/stop time General performance characteristicsPrefetch/multi-segmented cache control Cache operationCaching write data Prefetch operation Reliability specifications Preventive maintenance Reliability and serviceService life Service philosophy7 S.M.A.R.T Controlling S.M.A.R.TPerformance impact Reporting control MillisecondsDetermining rate Predictive failuresImplementation State of the drive prior to testingInvoking DST Short and extended testsLog page entries Product warrantyAbort ShippingAC power requirements Physical/electrical specificationsDC power requirements General DC power requirement notesConducted noise immunity Power sequencingCurrent profiles +5V +12VTypical ST373307FC drive +12V current profile Typical ST3146807FC drive +5V current profile Typical ST373307FC drive +5V current profile ST373307FC Power dissipation ST3146807FCCheetah 10K.6 FC Product Manual, Rev. B ST336607FC TemperatureEffective altitude sea level Relative humidityShock and vibration ShockPackage size Packaged/product weight Drop height Recommended mounting Air cleanliness Cheetah 10K.6 FC Product Manual, Rev. B VibrationAcoustics Mounting configuration dimensions Mechanical specificationsDefect and error management Drive internal defects/errorsDrive error recovery procedures FC-AL system errors Read retry Maximum recovery time per Write retryRead and write retry count maximum recovery times Maximum recovery time perInstallation Drive ID/option selectionLED connections Drive Front 1 J6 connector requirementsDrive orientation CoolingAir flow Drive mountingGrounding Fibre Channel link service frames FC-AL featuresInterface requirements Fibre Channel task management functionsNPort login Plogi payload Bytes Fibre Channel port loginFibre Channel Process Login Accept Fibre Channel Process LoginNPort Login Accept ACC payload Bytes Process Login Plri payloadFabric Login Flogi payload Bytes Fibre Channel fabric loginAccept or NPort Login when sending frames to an initiator Fabric Login Accept ACC payload BytesDual port support Fibre Channel Arbitrated Loop optionsFC-AL options supported Option SupportedSupported commands Command code Command name Command code Supported Command name Supported commandsRead descriptor mode Cheetah 10K.6 FC Product Manual, Rev. B Cheetah 10K.6 FC Product Manual, Rev. B Inquiry data Mode Sense dataCheetah 10K.6 FC inquiry data Bytes Data hexCheetah 10K.6 FC Product Manual, Rev. B DEF DEF CHG Cheetah 10K.6 FC Product Manual, Rev. B Miscellaneous features Miscellaneous operating features and conditionsSupported Feature or condition Miscellaneous statusPhysical description Physical characteristicsPart description Positions Part number Features Connector requirementsPin Signal name Signal type Pin descriptionsFC-SCA pin descriptions Fault LED Out PowerFC-AL transmitters and receivers 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 TTL input characteristics Signal characteristicsLED driver signals Device control codesDifferential Pecl input Transmit eye diagramLink rate GHz Eye diagram data valuesAutomated Services Seagate Technology support services Online ServicesPresales Support 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.