General Information
Manufacturer Seagate Technology
Manufacturer Part Number ST318453LC
Product Line Cheetah
Product Name Cheetah 15K.3 Hard Drive
Packaged Quantity 1
Technical Information
Storage Capacity 18.4GB
Heads 2 Physical
Platter(s) 1
Bytes per Sector 512
Drive Performance
Data Transfer Rate 320MBps External Maximum
Data Transfer Rate 609Mbps Internal Minimum
Data Transfer Rate 891Mbps Internal Maximum
Data Transfer Rate 49MBps Sustained Minimum
Data Transfer Rate 75MBps Sustained Maximum
Rotational Speed 15000 rpm
Seek Time 0.2 ms Track-to-Track
Seek Time 3.6 ms Average
Latency 2 ms Average
Buffer 8MB
Interfaces/Ports
Interfaces/Ports 80-pin SCA-2 Ultra320 SCSI SCSI
Reliability
MTBF 1200000 Hour(s)
Shock Tolerance 15Gs @ 11 ms Operating
Shock Tolerance 250Gs @ 2 ms Non-operating
Vibration Tolerance 0.5Gs 400 Hz Operating
Vibration Tolerance 2Gs 400 Hz Non-operating
Data Error Rate 1/10E15 bits Read Non-recoverable
Data Error Rate 10/10E12 bits Read Recoverable
Data Error Rate 10/10E8 bits Read Seek Error
Power Description
Input Voltage 12 V DC ?5%
Input Voltage 5 V DC ?5%
Input Current 1.03 A @12V DC
Input Current 0.87 A @5V DC
Power Consumption 9W Idle
Environmental Conditions
Temperature 41 ?F (5 ?C) to 131 ?F (55 ?C) Operating
Temperature -40 ?F (-40 ?C) to 158 ?F (70 ?C) Non-operating
Sound Emission 31 dB Idle
Physical Characteristics
Form Factor 3.5" 1/3H Internal Hot-swappable
Dimensions 1" Height x 4" Width x 5.75" Depth
Shipping Dimensions 8" Height x 5" Width x 3" Depth
Weight 1.8 lb
Shipping Weight 2.45 lb
Miscellaneous
Compatibility PC

* REFURBISHED HARD DRIVE
NOT NEW 90 DAY WARRANTY *