Seagate Technology ST318405LC hard drive specifications
Seagate Cheetah 36XL 18.4 GB SCSI Ultra160 (16-bit)
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
ST318405LC
Hard drive health monitoring software
General
Device Type
Hard drive - Hot-swap hard drive
Width
4 in
Depth
5.7 in
Height
1 in
Weight
1.5 lbs
Hard Drive
Form Factor
Capacity
18.4 GB
Interface Type
Ultra160 SCSI
Connector
80 pin Centronics (SCA-2)
SCSI Signaling Type
Low Voltage Differential (LVD)
Buffer Size
4 MB
Bytes per Sector
512
Features
3D Defense System
Compliant Standards
S.M.A.R.T.
Performance
Drive Transfer Rate
160 MBps
Internal Data Rate
46 MBps
Seek Time
5.2 ms (average) / 10.5 ms (max)
Track-to-Track Seek Time
0.8 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 10^11
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 - Ultra160 SCSI - 80 pin Centronics (SCA-2)
Compatible Bays
1 x Internal - 3.5" x 1/3H
Compatible Slots
x None
Miscellaneous
Mounting Kit
Included
Package Type
Retail
Power
Power Device
None
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
Humidity Range Operating
10 - 95%
Shock Tolerance
15 g @ 11ms half-sine pulse (operating) / 125 g @ 11ms half-sine pulse (non-operating)
Vibration Tolerance
0.5 g @ 22-300 Hz (operating) / 2 g @ 22-300 Hz (non-operating)
Sound Emission
38 dB
Max Altitude Operating
10000 ft
0.0816