Seagate ST3500320SV, ST31000340SV manual Drive mounting, Mounting dimensions-top, side and end view

Page 31

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 1 on page 25 for drive mounting dimensions. Follow these important mounting precautions 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
		1.122				(41.605)			[1]
	+ .020					(41.605)			[1]
	+ .020
	(28.499
	(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]Recommended case temperature measurement location

Figure 1. Mounting dimensions—top, side and end view

SV35.3 Series Serial ATA Product Manual, Rev. B

25

Image 31

Contents ST31000340SV ST3750330SV ST3500320SV ST3250310SV SV35.3 Series Serial ATARevision Date Revision historyContents SV35.3 Series Serial ATA Product Manual, Rev. B List of Figures Page Introduction About the Serial ATA interface Specification summary tables Drive specificationsDrive specification ST31000340SV ST3750330SV ST3500320SV System will display the warranty information for your drive Drive specification ST3250310SV Drive specifications summary for 250 Gbyte modelsTem will display the warranty information for your drive Cylinders Read/write heads Sectors per track Default logical geometryLBA mode Formatted capacityModels ST31000340SV, ST3750330SV & ST3500320SV ST3250310SV Physical characteristicsDrive specification Recording and interface technologyTB models GB models Seek timeStart/stop times Typical seek times msec Read WritePower specifications DC power requirements Voltage tolerance Conducted noiseSleep mode Power-management modesActive mode Idle modeEnvironmental specifications Nonoperating shock 1 disc models ShockOperating shock Nonoperating shock 4, 3 and 2 disc modelsRadio frequency environments AcousticsElectromagnetic immunity Fluid Dynamic Bearing FDB motor acousticsReliability Agency certification China Restriction of Hazardous Substances RoHS Directive Environmental protectionCorrosive environment SV35.3 Series Serial ATA Product Manual, Rev. B Handling and static-discharge precautions Configuring and mounting the driveSerial ATA cables and connectors Configuring the driveDrive mounting Mounting dimensions-top, side and end viewSV35.3 Series Serial ATA Product Manual, Rev. B Hot-Plug compatibility Serial ATA Sata interfacePower Serial ATA device plug connector pin definitionsSerial ATA connector pin definitions SignalPage Supported ATA commands Supported ATA commandsCommand name Command code in hex F6H E8H Word Description Value Identify Device commandXxxxH Xx3FH Bit Word Description if bit is set to Bit WordSet Features command values Set Features commandF1 H A.R.T. commands 3 S.M.A.R.T. commandsCode in features register A.R.T. command SV35.3 Series Serial ATA Product Manual, Rev. B Presales Support InternetTechnical Support Data Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dialFAX Index ITE Page SV35.3 Series Serial ATA Product Manual, Rev. B Page Seagate Technology LLC