Seagate Technology ST39173WD hard drive specifications

Seagate Barracuda 9LP - hard drive - 9.1 GB - Ultra Wide SCSI

Seagate's Barracuda hard drive provides optimum performance and reliability for disk arrays, file servers and supercomputers. The Barracuda has received Seagate's AV Professional stamp of approval which means that Seagate has fine tuned this drive to meet the requirements of today's most demanding audio/visual applications. It features embedded-servo technology to eliminate the need to perform periodic recalibration that slows down data transfer, making this drive ideal for AV applications. Embedded-servo technology gets rid of data interruptions that cause dropped frames in video applications. The Partial Response Maximum Likelihood (PRML) technology keeps data clear from background interference and allows Seagate disk drives to increase a real density (disk capacity), boost transfer speed, improve yield through the drive's ability to self-calibrate and lower disk noise. The Barracuda supports Self-Monitoring, Analysis and Reporting Technology (SMART) to help prevent data loss and provide advance warning of drive failures.

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Manufacturer
Seagate Technology

HDD Part Number
ST39173WD

Related hard drive utilities

General

Device Type
Hard drive - Internal hard drive

Width
4 in

Depth
5.7 in

Height
1 in

Weight
1.3 lbs

Hard Drive

Form Factor

Capacity
9.1 GB

Interface Type
Ultra Wide SCSI

Connector
68 pin HD D-Sub

Buffer Size
512 KB

Bytes per Sector
512

Compliant Standards
S.M.A.R.T.

Performance

Drive Transfer Rate
40 MBps

Internal Data Rate
24 MBps

Seek Time
7.1 ms (average) / 16 ms (max)

Track-to-Track Seek Time
0.8 ms

Average Latency
4.17 ms

Spindle Speed
7200 rpm

Reliability

Storage Hard Drive / Recoverable Errors
1 per 10^10

Storage Hard Drive / Non-Recoverable Errors
1 per 10^15

Seek Errors
1 per 10^8

Storage Controller

Type
None

Expansion / Connectivity

Connections
1 x Storage - Ultra Wide SCSI - 68 pin HD D-Sub (HD-68)

Compatible Bays
1 x Internal - 3.5" x 1/3H

Miscellaneous

Cables Included
None

Mounting Kit
Included

Package Type
Retail

Power

Power Device
None

Software / System Requirements

Software Included
None

OS Required
None

Manufacturer Warranty

Service & Support
3 years warranty

Service & Support Details
Limited warranty - Parts and labor - 3 years - Bring-in

Environmental Parameters

Min Operating Temperature
41 �F

Max Operating Temperature
122 �F

Humidity Range Operating
0 - 95%

Shock Tolerance
5 g @ 11ms half-sine pulse (operating) / 135 g @ 2ms half-sine pulse (non-operating)

Vibration Tolerance
0.5 g @ RMS (random) (operating) / 2 g @ RMS (random) (non-operating)

Max Altitude Operating
40030 ft


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