IBM IC35L020 - Deskstar 20 GB Hard Drive - 9.4.6 Data reliability; 9.5 Mechanical specifications; 9.5.1 Physical dimensions

9.4.6 Data reliability
Probability of not recovering data is 1 in 10
13
bits read.
ECC On-The-Fly correction:
y
1 Symbol : 8 bits
y
3 Interleave.
y
12 ECC's are embedded into each interleave.
y
15 Symbols—5 Symbols per each interleave—for On The Fly correction
y
This implementation always recovers 5 random burst errors and a 113 bits continuous burst error.
9.5 Mechanical specifications
9.5.1 Physical dimensions
600 (Max.)146.0 ± 0.6101.6 ± 0.425.4 ± 0.4All Models
Weight (gram)Length (mm
)
Width (mm
)
Height (mm
)
Dimension
Figure 50. Hard disk assembly—physical dimensions
Deskstar 60 GXP Hard disk drive specification
51
BREATHER
HOLE (*)
Dia. 2.0+/-0.1
19.7+/-0.4
38.9+/-0.4
101.6+/-0.4
146+/-0.6
25.4+/-0.4
LEFT FRONT
* DO NOT BLOCK THE
BREATHER HOLE.