Quick Specification Chart - Seagate MEDALIST 1080SL Product Manual

2 Medalist 1080sl SCSI Product Manual, August 1995

Quick specification chart

The following table serves as a quick reference for the ST51080N
performance specifications. These and other specifications are dis-
cussed in the Specification summary section following the table.
Drive specification
Formatted capacity (Mbytes) ( 10
Total sectors
Bytes per sector
Sectors per track (average)
Physical cylinders
Physical read/write heads
Physical disc
Recording density (bits per inch, max)
Track density (tracks per inch)
Spindle speed (RPM)
Internal data-transfer rate (Mbits per second max)
External transfer rate (Mbytes per second max)
Cache buffer (Kbytes)
Height, inches max (mm)
Width, inches max (mm)
Depth, inches max (mm)
Typical weight, lb (g)
Track-to-track seek time read (msec typical)
Track-to-track seek time write (msec typical)
Average seek time read (msec typical)
Average seek time write (msec typical)
Full-stroke seek time read (msec typical)
Full-stroke seek time write (msec typical)
Average latency (msec)
Power-on to ready (sec typical)
continued
ST51080N
6
bytes) 1,080.23
2,109,840
512
115
4,826
4
2
73,344
4,923
5,376
33 MHz to 65 MHz
5.0 asynchronous
10.0 synchronous
128
0.748 (19.0)
4.01 (102.8)
5.00 (127.0)
0.750 (340.2)
3.5
4.5
12.5
15.5
25.0
27
5.6
20
0.5%