Seagate Technology ST318406LW hard drive specifications
Seagate Cheetah 36ES - hard drive - 18.4 GB - Ultra320 SCSI
Seagate Cheetah hard drive provides industry-leading performance for the most demanding applications, workstations, network file servers, and enterprise servers. If you are looking for truly superior performance, the Cheetah will not disappoint you. With stated reliability and excellent performance, how can you possibly go wrong? The Cheetah has received Seagate's "AV Professional" stamp of approval, which means that Seagate has tuned this drive to meet the requirements of today's most demanding audio/video applications. It features embedded-servo technology to eliminate the need to perform periodic recalibration, which 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 arial density (disk capacity), boost transfer speed, improve yield through the drive's ability to self-calibrate and lower disk noise.
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Manufacturer
HDD Part Number
ST318406LW
Hard drive health monitoring software
General
Device Type
Hard drive - Internal hard drive
Width
4 in
Depth
5.7 in
Height
1 in
Weight
1.8 lbs
Hard Drive
Form Factor
Capacity
18.4 GB
Interface Type
Ultra320 SCSI
SCSI Signaling Type
Low Voltage Differential (LVD)
Buffer Size
4 MB
Bytes per Sector
512
Compliant Standards
S.M.A.R.T.
Performance
Drive Transfer Rate
320 MBps
Internal Data Rate
85 MBps
Seek Time
5.2 ms (average)
Track-to-Track Seek Time
1 ms
Average Latency
2.99 ms
Spindle Speed
10000 rpm
Reliability
Mean time before failure
1,200,000 hour(s)
Storage Hard Drive / Recoverable Errors
1 per 10^12
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 - Ultra320 SCSI - 68 pin Centronics
Compatible Bays
1 x Internal - 3.5" x 1/3H
Compatible Slots
x None
Miscellaneous
Package Type
Retail
Software / System Requirements
Software Included
Drivers & Utilities
OS Required
None
Manufacturer Warranty
Service & Support
5 years warranty
Service & Support Details
Limited warranty - Replacement - 5 years - Bring-in
Environmental Parameters
Min Operating Temperature
41 �F
Max Operating Temperature
131 �F
Shock Tolerance
15 g @ 11ms half-sine pulse (operating) / 250 g @ 2ms half-sine pulse (non-operating)
Vibration Tolerance
1 g @ 10-100 Hz (operating) / 2.5 g @ 10-100 Hz (non-operating)
Sound Emission
32 dB
0.0949