Seagate Barracuda 18XL ST318416N, Product Manual

Page: 79 / 110

Barracuda 18XL Product Manual, Rev. A 69
Figure 11a. Nonshielded 68-pin SCSI device connector used on “LW” models
.0787
(2.00)
.519
(13.18)
.315
(8.00)
3.650
(92.71)
.840
±
.005
(21.34)
.315
±
.010
(8.00)
+.001
–.002
dia
.083
(2.1)
Trifurcated Pins
(4 places)
.085
(2.16)
x 45
°
chamfer
typ
.20
(5.08)
typ
.60
(15.24)
.100
(2.54)
Pos.
1
Pos.
2
1 2 3 4
1.816
(46.13)
Position 1
Pos. 68
Pos. 35
1.650
(41.91)
.980
(24.89)
1.368
(37.74)
.767
(19.48)
.050
(1.27)
.218
(5.54)
Pos.
1
.022
.050
.020 .047
.0787 .200
1.650 .3937 .600
.346
3.650
±
.005
.270
.155