Physical Organization; Recording And Interface Technology; Physical Characteristics - Seagate ST320410ACE Product Manual

6

1.2 Physical organization

Drive Model
ST380020ACE
ST360020ACE
ST340810ACE
ST320410ACE

1.3 Recording and interface technology

Interface
Recording method
Recording density BPI (bits/inch)
Track density TPI (tracks/inch)
Areal density (Mbits/inch
Spindle speed (RPM) ( 0.2%)
Internal data-transfer rate
(Mbits/sec max)
I/O data-transfer rate
(Mbytes/sec max)
Interleave
Cache buffer (Mbytes)

1.4 Physical characteristics

Drive Specification
Maximum height
(mm)
(inches)
Maximum width (mm)
(inches)
Maximum length (mm)
(inches)
Typical weight (grams)
(pounds)
U Series CE Family Product Manual, Rev. A
Read/Write heads (GMR)
4
3
2
1
ATA
96/102 GPRML
562,436
58,000
2
max) 32,622
5,400
436
16.6 (PIO mode 4)
100 (Ultra DMA mode 5)
1:1
2
ST380020ACE, ST360020ACE
ST340810ACE, ST320410ACE
1.028
101.8
4.020
Number of discs
2
2
1
1
26.1
147.0
5.78
680
1.5