Seagate ST3500320AS, ST31000340AS, ST31000640AS, ST3750330AS Drive mounting, Mounting dimensions

Page 27

3.4Drive mounting

You can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-mounting holes. See Figure 5 for drive mounting dimensions. Follow these important mounting precau- tions when mounting the drive:

•Allow a minimum clearance of 0.030 inches (0.76 mm) around the entire perimeter of the drive for cooling.

•Use only 6-32 UNC mounting screws.

•The screws should be inserted no more than 0.150 inch (3.81 mm) into the bottom or side mounting holes.

•Do not overtighten the mounting screws (maximum torque: 6 inch-lb).

[1]

5.787 (146.9898) max.

Recommended case temperature measurement location

 

 

1.122

 

 

 

 

 

1.638

 

 

 

 

 

 

 

(41.605)

[1]

 

 

+ .020

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(28.499

 

 

 

 

 

 

 

 

 

 

 

 

 

+.508)

[1][1]

4.000

(101.6)

.250 + .015 (6.35 + .381) (3x both sides)

4.000

(101.60)

.138

(3.505)

.814

(20.676)

C of conn. Datum B

L

2.00

(50.80)

C of drive

L

[1]

2 x 3.750

(2 x 95.25)

1.028 max [1]

(26.111 max)

Notes:

Dimensions are shown in inches (mm).

[1] Dimensions per SFF-8301 specification

2 x 1.625

(2 x 41.28) [1]

2 x 1.750 [1] (2 x 44.45)

4.000

(101.6)

[1]

Figure 5. Mounting dimensions

Recommended case temperature measurement location

Barracuda 7200.11 Serial ATA Product Manual, Rev. C

21

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Contents Barracuda 7200.11 Serial ATA Revision Date Sheets affected or comments Revision historyContents Barracuda 7200.11 Serial ATA Product Manual, Rev. C Typical 5V startup and operation current profile List of FiguresPage Introduction About the Serial ATA interface Drive specifications Drive specifications summary for 1000 and 750 Gbyte models Barracuda 7200.11 Serial ATA Product Manual, Rev. C Drive specifications summary for 500 Gbyte models Barracuda 7200.11 Serial ATA Product Manual, Rev. C Recording and interface technology Default logical geometryLBA mode Formatted capacityTypical seek times msec Read Write Physical characteristicsSeek time Start/stop timesPower specifications Typical 12V startup and operation current profile Typical 5V startup and operation current profileSleep mode Power-management modesActive mode Idle modeEnvironmental specifications 1000 GB, 750 GB and 500 GB models VibrationOperating vibration Nonoperating vibrationTest for Prominent Discrete Tones PDTs AcousticsElectromagnetic immunity Fluid Dynamic Bearing FDB motor acousticsElectromagnetic compatibility Safety certificationReliability Agency certificationKorean RRL Australian C-Tick N176FCC verification Corrosive environment超出 Environmental protectionHandling and static-discharge precautions Configuring and mounting the driveSerial ATA cables and connectors Configuring the driveDrive mounting Mounting dimensionsBarracuda 7200.11 Serial ATA Product Manual, Rev. C Hot-Plug compatibility Serial ATA Sata interfacePin Function Definition Serial ATA device plug connector pin definitionsSerial ATA connector pin definitions SignalSupported ATA commands Supported ATA commandsCommand name Command code in hex F3H Command name Command code in hex Write Sectors Extended 34H Word Description Value Identify Device commandXx07H Bit Word Description if bit is set to Bit WordSet Features command values Set Features command3 S.M.A.R.T. commands A.R.T. commandsCode in features register A.R.T. command Technical Support Seagate Technology support servicesInternet Presales SupportWarranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call Center Toll-free Direct dial Index Page Sata Barracuda 7200.11 Serial ATA Product Manual, Rev. C Page Seagate Technology LLC
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ST3500820AS, ST3500320AS, ST3500620AS, ST31000640AS, ST31000340AS specifications

Seagate has long been a prominent player in the hard drive industry, and its line of SATA drives, including the ST3640330AS, ST3750330AS, ST3750630AS, ST31000340AS, and ST31000640AS, showcases a blend of performance, reliability, and advanced technology. These drives cater to various user needs, from consumer desktops to enterprise applications.

The ST3640330AS and ST3750330AS models are designed with a 7200 RPM spinning speed, ensuring fast data throughput for gaming, multimedia, and everyday computing tasks. With a SATA interface and compatibility with the latest systems, these drives are ideal for users seeking efficient storage solutions. The ST3640330AS provides 640 GB of storage, while the ST3750330AS boasts a generous 750 GB capacity, offering ample space for large files and applications.

Moving to the ST3750630AS, this model continues the trend of high performance, offering 750 GB of storage but enhanced with Seagate’s advanced error-correcting technology. It also features an updated cache architecture that optimizes read and write speeds while minimizing latency. This drive is particularly beneficial for users who require reliable backups and quick access to data.

The ST31000340AS and ST31000640AS are both part of Seagate’s 1 TB series and are engineered for durability and longevity. The ST31000340AS features traditional SATA technology, providing users with a balance between cost and performance. On the other hand, the ST31000640AS integrates improved power management features that result in lower energy consumption without compromising performance. This makes it a suitable choice for environmentally-conscious consumers or businesses looking to reduce operational costs.

All models feature Seagate's proprietary technologies such as SoftSonic drives, which result in quieter operation, and advanced power management capabilities that extend the lifespan of the hard drives. They are equipped with robust error recovery and data security features, ensuring data integrity and protecting against data loss.

Overall, the Seagate ST3640330AS, ST3750330AS, ST3750630AS, ST31000340AS, and ST31000640AS drives represent a comprehensive range of storage solutions that combine capacity, speed, and cost-effectiveness, making them a popular choice for a variety of users, from casual consumers to demanding enterprise environments.
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