Seagate Technology ST118273LC hard drive specifications

Seagate Barracuda 18 LVD - hard drive - 18.2 GB - Ultra2 Wide SCSI

Seagate's Barracuda hard drive provides optimum performance and reliability for disk arrays, file servers, and supercomputers. This Barracuda features the Ultra2 SCSI interface, which delivers external transfer rates up to 80 MB per second - that's double the rate of Wide Ultra SCSI! The Ultra2 SCSI Low Voltage Differential (LVD) SCSI interface provides increased performance for users of video, database servers, RAID arrays, workstations, CAD, CAM, and high-end desktop applications. Ultra2 SCSI extends the SCSI bus cable length to 12 meters and provides easy system configuration for up to 15 peripherals. It is fully compatible with all existing SCSI standards and includes a unique Diff Sens circuit to determine the type of SCSI bus the device is being used on. The 3.5 inch, low profile Barracuda uses Advanced SCSI Architecture II (ASA II) to increase drive performance and provide easy cross-platform migration. This hard drive supports Self-Monitoring, Analysis, and Reporting Technology (SMART) to help prevent data loss and provide advance warning of drive failures. It is compatible with most popular operating systems including, Windows 95/98, Windows NT, and Novell NetWare.

Recommended software for Seagate Technology ST118273LC status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com


Manufacturer
Seagate Technology

HDD Part Number
ST118273LC


Hard drive health monitoring software
ActiveSMART by Ariolic Software. Click to download ActiveSMART

General

Device Type
Hard drive - Hot-swap hard drive

Width
4 in

Depth
5.7 in

Height
1.6 in

Weight
2.2 lbs

Hard Drive

Form Factor

Capacity
18.2 GB

Interface Type
Ultra2 Wide SCSI

Connector
80 pin Centronics (SCA-2)

Buffer Size
1 MB

Bytes per Sector
512

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

Performance

Drive Transfer Rate
80 MBps

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

Track-to-Track Seek Time
1.1 ms

Average Latency
4.17 ms

Spindle Speed
7200 rpm

Reliability

Storage Hard Drive / Recoverable Errors
1 per 10^11

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

Seek Errors
1 per 10^7

Storage Controller

Type
None

Expansion / Connectivity

Connections
1 x Storage - Ultra2 Wide SCSI - 80 pin Centronics (SCA-2)

Compatible Bays
1 x Internal - 3.5" x 1/2H

Compatible Slots
x None

Power

Power Device
None

Manufacturer Warranty

Service & Support
3 years warranty

Service & Support Details
Limited warranty - Parts and labor - 3 years - Bring-in, Technical support - Fax-on-demand - Unlimited, Technical support - Phone consulting - Unlimited

Environmental Parameters

Min Operating Temperature
41 �F

Max Operating Temperature
122 �F

Humidity Range Operating
5 - 90%

Shock Tolerance
5 g @ 11ms half-sine pulse (operating) / 50 g @ 11ms half-sine pulse (non-operating)

Vibration Tolerance
0.5 g @ 5-350 Hz (operating) / 2 g @ 22-375 Hz (non-operating)

Sound Emission
42 dB

Max Altitude Operating
9840 ft


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