Seagate ST98823A Momentus 5400.2 PATA Product Manual - Page 12

Recording and interface technology, Physical characteristics

Page 12 highlights

2.5 Recording and interface technology Technology Interface Recording method Recording density BPI (bits/inch typical) Track density TPI (tracks/inch typical) Areal density (Gbits/inch2 max) Spindle speed (RPM) (± 0.2%) Internal data-transfer rate OD (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) Interleave Cache buffer Specification Parallel ATA RLL 0,11 703,000 115,000 86 5,400 48.25 100 (Ultra DMA mode 5) 1:1 8 Mbytes (8,192 kbytes) 2.6 Physical characteristics Height Width Length Typical weight (mm) (inches) (mm) (inches) (mm) (inches) (grams) (pounds) 9.5 +/-0.2 0.374 +/-0.008 69.85 +/-0.25 2.750 +/-0.010 100.2 +/-0.25 3.945 +/-0.010 100 0.22 6 Momentus 5400.2 Product Manual, Rev. D

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6
Momentus 5400.2 Product Manual, Rev. D
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)
703,000
Track density TPI (tracks/inch typical)
115,000
Areal density (Gbits/inch
2
max)
86
Spindle speed (RPM) (± 0.2%)
5,400
Internal data-transfer rate OD (Mbytes/sec max)
48.25
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