Seagate ST9320325ASG Manual Do Utilizador
6
Momentus 5400.6 SATA Product Manual, Rev. A
2.4
Physical organization
2.5
Recording and interface technology
2.6
Physical characteristics
Drive model
Read/write heads
Number of discs
ST9500325AS and ST9500325ASG
4
2
ST9320325AS and ST9320325ASG
3
2
ST9250315AS and ST9250315ASG
2
1
ST9160314AS and ST9160314ASG
2
1
ST9120315AS
1
1
Interface
Serial ATA (SATA)
Recording method
Perpendicular
Recording density BPI (bits/inch avg)
1,490k
Track density TPI (tracks/inch avg)
265k
Areal density (Gbits/inch
2
avg)
394
Spindle speed (RPM) (
±
0.2%)
5,400
Maximum Internal transfer rate (Mbits/sec)
1,175
I/O data-transfer rate (Mbytes/sec max)
300
Interleave
1:1
Cache buffer
8 Mbytes (8,192 kbytes)
Drive specification
Height
(mm)
(inches)
9.5 +/-0.2
0.374 +/-0.0078
Width
(mm)
(inches)
69.85 +/-0.25
2.75 +/-0.0098
Length
(mm)
(inches)
100.35 +0.55 / -0.25
3.957 +0.079 / -0.0098
Weight (max)
ST9500325AS
ST9500325ASG
ST9320325AS
ST9320325ASG
ST9250315AS
ST9250315ASG
ST9160314AS
ST9160314ASG
ST9120315AS
98.8 grams
0.218 pounds
93.5 grams
0.206 pounds