Seagate MOMENTUS ST9100826A - Manual (Page 14)

8 Momentus 5400 FDE Product Manual, Rev. C
2.5 Recording and interface technology
2.6 Physical characteristics
Technology Specification
Interface Parallel ATA
Recording method RLL 0,11
Recording density BPI (bits/inch typical) 778,000
Track density TPI (tracks/inch typical) 126,000
Areal density (Gbits/inch
2
max) 98.2
Spindle speed (RPM) (± 0.2%) 5,400
Internal data-transfer rate OD (Mbytes/sec max) 42
I/O data-transfer rate (Mbytes/sec max) 100 (Ultra DMA mode 5)
Interleave 1:1
Cache buffer 8 Mbytes (8,192 kbytes)
Height (mm)
(inches)
9.5 +/–0.2
0.374 +/–0.008
Width (mm)
(inches)
69.85 +/–0.25
2.750 +/–0.010
Length (mm)
(inches)
100.2 +/–0.25
3.945 +/–0.010
Typical weight (grams)
(pounds)
100
0.22