DRIVE SERIES SPECIFICATIONS
DRIVE SPECIFICATIONS - MODEL 3243AV
Formatted Capacity
Per Drive 4,290 MB
Bytes per Sector 512
Sectors per Track Variable
Cylinders 4,081
Performance
Data Rate
Max. Sustained 7.2 MB/sec
Min. Sustained 4.0 MB/sec
Avg. Seek Time (including settling time) 8.9 msec
Avg. Rotational Latency 4.17 msec
Rotational Speed 7200 rpm +/- 0.5%
Data Transfer Rate at Interface
Synchronous up to 10 MB/sec
Asynchronous up to 5 MB/sec
Internal Data Rate 46 to 80 Mbits/sec
MTBF (power-on hours) 650,000
Positioner Fully balanced rotary voice coil
Parking Automatic park and lock
General Functional Specifications
Interface Fast SCSI-2
Supports Full Common Command Set Yes
Drivers/Receivers Single-ended
(Wide/Single-Ended and Wide/Differential versions are available)
Power Requirements
+12V +/-5% (average) 0.9 A
+12V +/-5% (max during start-up) 2.52 A
+5V +/-5% (average) 0.6 A
Power Dissipation, typical, idling 14 Watts
Power Dissipation, typical, seeking 16 Watts
(Board Layout and Jumper Options)
Drive Warranty Information