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Seagate ST3300457FC Cheetah 15K.7 FC Product Manual - Page 41

Mechanical specifications

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7.5 Mechanical specifications Refer to Figure 9 for detailed physical dimensions. See Section 11.4, "Drive mounting."" Height: 1.03 in Width: 4.00 in Depth: 5.79 in Weight (max): 1.76 pounds 26.10 mm 101.60 mm 147 mm 0.80 kilograms H // T -Z- S REF [1] A -Z- M U -XP B L R REF N -X- C -X- F [1] E D Figure 9. Mounting configuration dimensions J K -Z- Notes: [1] Mounting holes are 6-32 UNC 2B, three on each side and four on the bottom. Max screw penetration into side of drive is 0.15 in. (3.81 mm). Max screw tightening torque is 6.0 in-lb (0.6779 nm) with minimum full thread engagement of 0.12 in. (3.05 mm). Dimension Table Inches Millimeters A 1.028 max 26.10 max B 5.787 max 147.00 max C 4.000 ± .010 101.60 ± .25 D 3.750 ± .010 95.25 ± .25 E 0.125 ± .010 3.18 ± .25 F 1.750 ± .010 44.45 ± .25 H 1.122 ± .020 28.50 ± .50 J 4.000 ± .010 101.60 ± .25 K 0.250 ± .010 6.35 ± .25 L 1.638 ± .010 41.60 ± .25 M 0.181 4.60 N .040 1.02 P 1.625 ± .020 41.28 ± .50 R 1.618 41.10 S 0.276 ± .040 7.00 ± 1.02 T .015 max 0.38 max U .015 max 0.38 max Cheetah 15K.7 FC Product Manual, Rev. C 35

Section	Page
1.0 Seagate Technology support services	7
2.0 Scope	8
3.0 Applicable standards and reference documentation	9
3.1 Standards	9
3.1.1 Electromagnetic compatibility	9
3.1.1.1 Electromagnetic susceptibility	9
3.1.2 Electromagnetic compliance	10
3.2 European Union Restriction of Hazardous Substances (RoHS)	10
3.3 Reference documents	11
4.0 General description	12
4.1 Standard features	13
4.2 Media description	14
4.3 Performance	14
4.4 Reliability	14
4.5 Formatted capacities	14
4.5.1 Programmable drive capacity	15
4.6 Factory-installed options	15
4.7 User-installed accessories	15
5.0 Performance characteristics	16
5.1 Internal drive characteristics	16
5.2 Seek performance characteristics	16
5.2.1 Access time	16
5.2.2 Format command execution time (minutes)	17
5.2.3 General performance characteristics	17
5.3 Start/stop time	17
5.4 Prefetch/multi-segmented cache control	18
5.5 Cache operation	18
5.5.1 Caching write data	19
5.5.2 Prefetch operation	19
6.0 Reliability specifications	20
6.1 Error rates	20
6.1.1 Recoverable Errors	20
6.1.2 Unrecoverable Errors	20
6.1.3 Seek errors	21
6.1.4 Interface errors	21
6.2 Reliability and service	21
6.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF)	21
6.2.2 Preventive maintenance	21
6.2.3 Hot plugging the drive	21
6.2.4 S.M.A.R.T.	22
6.2.5 Thermal monitor	23
6.2.6 Drive Self Test (DST)	24
6.2.6.1 DST failure definition	24
6.2.6.2 Implementation	24
6.2.7 Product warranty	26
7.0 Physical/electrical specifications	27
7.1 AC power requirements	27
7.2 DC power requirements	27
7.2.1 Conducted noise immunity	30
7.2.2 Power sequencing	30
7.2.3 Current profiles	30
7.3 Power dissipation	33
7.4 Environmental limits	35
7.4.1 Temperature	35
7.4.2 Relative humidity	36
7.4.3 Effective altitude (sea level)	36
7.4.4 Shock and vibration	37
7.4.4.1 Shock	37
7.4.4.2 Vibration	39
7.4.5 Acoustics	39
7.4.6 Air cleanliness	39
7.4.7 Corrosive environment	40
7.4.8 RoHS compliance statement	40
7.4.9 Electromagnetic susceptibility	40
7.5 Mechanical specifications	41
8.0 About FIPS	42
9.0 About self-encrypting drives	43
9.1 Data encryption	43
9.2 Controlled access	43
9.2.1 Admin SP	43
9.2.2 Locking SP	44
9.2.3 Default password	44
9.3 Random number generator (RNG)	44
9.4 Drive locking	44
9.5 Data bands	44
9.6 Cryptographic erase	45
9.7 Authenticated firmware download	45
9.8 Power requirements	45
9.9 Supported commands	45
10.0 Defect and error management	46
10.1 Drive internal defects/errors	46
10.2 Drive error recovery procedures	46
10.3 FC-AL system errors	48
10.4 Background Media Scan	49
10.5 Media Pre-Scan	49
10.6 Deferred Auto-Reallocation	49
10.7 Idle Read After Write	50
11.0 Installation	51
11.1 Drive ID/option selection	51
11.2 Drive orientation	51
11.3 Cooling	52
11.4 Drive mounting	53
11.5 Grounding	53
12.0 Interface requirements	54
12.1 FC-AL features	54
12.1.1 Fibre Channel link service frames	54
12.1.2 Fibre Channel task management functions	55
12.1.3 Fibre Channel task management responses	55
12.1.4 Fibre Channel port login	56
12.1.5 Fibre Channel port login accept	57
12.1.6 Fibre Channel Process Login	57
12.1.7 Fibre Channel Process Login Accept	58
12.1.8 Fibre Channel fabric login	58
12.1.9 Fibre Channel fabric accept login	59
12.1.10 Fibre Channel Arbitrated Loop options	60
12.2 Dual port support	60
12.3 SCSI commands supported	60
12.3.1 Inquiry data	65
12.3.2 Mode Sense data	65
12.4 Miscellaneous operating features and conditions	70
12.5 FC-AL physical interface	71
12.5.1 Physical characteristics	71
12.5.1.1 Physical description	71
12.5.2 Connector requirements	72
12.5.3 Electrical description	72
12.5.4 Pin descriptions	72
12.5.5 FC-AL transmitters and receivers	73
12.5.6 Power	74
12.5.7 Fault LED Out	74
12.5.8 Active LED Out	75
12.5.9 Enable port bypass signals	75
12.5.10 Motor start controls	75
12.5.11 SEL_6 through SEL_0 ID lines	76
12.5.11.1 Parallel Enclosure Services Interface (ESI)	76
12.5.12 Device control codes	78
12.6 Signal characteristics	78
12.6.1 TTL input characteristics	78
12.6.2 LED driver signals	79
12.6.3 FC Differential output	79