BASON Computer, Inc




ST3146807LC-D   ST3146807LC

HD 146.8GB U320C 3LP 1in 80-pin SCA ST3146807LC NEW with 5-year warranty

$299. 00 USD

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Warranty: 365 days

Availability: In Stock


 

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model: ST3146807LC-D

Seagate ST3146807LC 146.8GB 80-pin Hard Drive

Brand New Distribution Drive with Full 5-Year Seagate Warranty until March 06, 2011

          Key Features
  • 146.8 GB, 10,000 RPM
  • Average Latency of 2.99 ms
  • Buffer size of 8 MB
  • Uses an Ultra SCSI Wide SCA interface

Specifications

Unformatted Capacity 189.6 GB
Formatted Capacity 146.8 GB
Average Sectors per Track 718 rounded down
Actuator Type Rotary Voice Coil
Tracks 398,840
Cylinders 49,855 user
Physical Heads 8
Discs (2.5 in) 4
Media Type Thin Film/GMR
Recording Method PRML
Internal Transfer Rate 475 to 841 mbits/sec
Formatted Internal Transfer Rate 59 to 105 MB/sec
External Transfer Rate/Low Voltage Differential 40 sync mbyte/sec; 80/320Sync
Spindle Speed 10,008 RPM
Average Latency 2.99 ms
Buffer (read look-ahead, adaptive, multi-segmented cache) 8MB
Interface/Low Voltage Differential Ultra-SCSI Wide SCA/Ultra3-SCSI wide
Bytes per Track 368 K (average)
Sectors per Drive 286,749,488
TPI (Tracks per Inch) 64,000
BPI (Bits per Inch) 570
Average Access (read/write) 4.7/5.3 ms
Single Track Seek (read/write) 0.35/0.55ms
Max Full Seek (read/write) 9.0/9.5ms
MTBF 1,200,000 power on hours
Operating Shock Read: 15G, 11ms
Abnormal Shock 40G, 11ms
Non-operating Shock 75G, 11ms/225G, 2ms/120G, .5ms
Acoustics 3.6 bels
Power Dissipation (Idle) 10.6 Watts/36.2BTUs
+12V start-up 1.70 amps
+12V typical 0.51 amps (idle)
+5V start-up 1.10 amps
+5V typical 0.89 amps (idle)
Landing Zone Auto Park
IBM AT  Drive Type 0 or None

Physical Specifications

Height 1.0 inch (25.4 mm)
Width 4.00 inches (101.6 mm)
Depth 5.75 inches (146 mm)
Weight 1.61 lbs (.731 kg)

ZBR = Zone Bit Recording = Variable sectors per track