shock 37, 38

 

 

and vibration

37

 

shock mount 49

 

 

signal

 

 

characteristics

75

 

LED driver 76

 

single-unit shipping pack kit

10

SMART 9, 17

 

 

SMP = 1 in Mode Select command 67

SO 53, 56

 

 

spindle brake 8

 

 

Stacked connection req. 53,

56

standards 3

 

 

Start unit/stop unit command

59

start/stop time 12

 

 

support services 79

 

Supported diagnostics pages command 59 surface stiffness

allowable for non-flat surface 48 switches 47

Synchronize cache command 59 synchronized spindle

operation 67 system chassis 49

T

target reset function 52

task management functions 52

Abort task set

52

 

 

 

Clear ACA

52

 

 

 

 

Clear task set

52

 

 

 

Target reset

52

 

 

 

terminate task

52

 

 

 

task management response codes 52

Function complete 00

52

 

Function not supported 05

52

Function reject 04

52

 

 

task set full status

67

 

 

 

TCG Storage Architecture Core Specification 3

technical support services

79

 

temperature

36,

47

 

 

 

limits 36

 

 

 

 

 

non-operating

37

 

 

 

regulation 3

 

 

 

 

See also cooling

 

 

 

terminate task function

52

 

 

terminators

47

 

 

 

 

 

Test unit ready command

58

 

Third-party Process Logout (TRPLO) 51

tracks per inch

11

 

 

 

 

Translate page command

59

 

transmit eye diagram

76

 

 

transmitters

70

 

 

 

 

 

transporting the drive

21

5,

 

Trusted Computing Group

7

TTL input characteristics 75

U

UI 54, 55 unformatted 9

unique identifier 54, 55

Unit attention page (00h) command 58 Unit serial number page command 58 Unrecoverable Errors 15 unrecovered media data 15

V

Valid version level

53,

56

Verify command

59,

61

Verify error recovery page (07h) command 58

vibration 37, 40

 

 

Vital product data page command 58

W

warranty 21 word sync 16

Write and verify command 59 Write buffer command 60

Write combined header and data mode (0) 60

Write command 58

 

 

Write data mode (2)

60

 

Write extended command

59

Write long command

60

 

Write same command 60,

61

X

XD read 61

XD write 61

XD write extended command 61

XID reassign 53

XP write 61

Z

zero latency read 67 zone bit recording (ZBR) 8

86

Cheetah 15K.6 FC Product Manual, Rev. D

Page 91 Page 93
Page 92
Image 92
Seagate ST3450856FC manual See also cooling
Page 91 Page 93

ST3450856FC specifications

The Seagate ST3146356FC, ST3300656FC, and ST3450856FC are hard disk drives designed for enterprise storage solutions, showcasing Seagate’s commitment to performance, reliability, and advanced technology in the data storage sector. These drives cater primarily to the needs of data centers and businesses requiring robust data management capabilities.

The ST3146356FC is notable for its 146GB capacity, 3.5-inch form factor, and 10,000 RPM spindle speed. It employs Serial Attached SCSI (SAS) interface technology, which ensures high data transfer rates and reliable connectivity. This model is designed to handle a multitude of demanding applications, such as online transaction processing and enterprise resource planning, requiring fast access to data and minimized latency.

The ST3300656FC, with a capacity of 300GB, continues the trend of high performance set by its predecessor. This drive also features the 10,000 RPM spindle speed and SAS interface, providing enhanced data throughput and optimized performance for intensive workloads. The drive is built with advanced error recovery features that enhance data integrity and reliability, making it suitable for critical applications where data loss is unacceptable.

The ST3450856FC offers even greater capacity, with a robust 450GB storage option. Like the other models, it operates at 10,000 RPM and utilizes the SAS interface. This drive is designed for scalability, ensuring that it can meet the evolving storage demands of enterprises. It is also equipped with sophisticated technologies such as Seagate's Enhanced S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology), providing continual monitoring of the drive’s health and performance metrics.

All three models share key characteristics, including advanced thermal and power management technologies that help maintain optimal operating temperatures and reduce energy consumption. This is crucial in data center environments where maximizing efficiency is vital for operational cost management. Additionally, Seagate's commitment to low acoustic noise levels ensures quieter operation, which is beneficial in environments where sound levels must be controlled.

In summary, the Seagate ST3146356FC, ST3300656FC, and ST3450856FC drives are engineered for enterprise environments demanding high reliability, speed, and capacity. Their advanced technologies, including SAS interface and enhanced error management systems, make these drives ideal for critical applications in data-intensive sectors. With reinforced durability, effectiveness in managing large volumes of data, and a focus on energy efficiency, these drives symbolize the pinnacle of Seagate's storage innovations for enterprise solutions.
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