Seagate ST34520N - Medalist 4.55 GB Hard Drive, Product Manual

Page: 39 / 102

Medalist Pro Product Manual, Rev. D 29
Figure 8. Mounting configuration dimensions for “WC” and “LC” models
A [3]
F
D
[1]
[3]
G
C
B
[5]
L
Connector Centerline
Pin 1
Notes:
Inches
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
146.15
101.6
25.6
60.00
28.45
101.60
6.35
44.45
95.25
TBD
4.597
41.15
.38
10.29
52.53
59.69
1.55
6.60
[6]
[7]
5.754
4.000
1.007
2.362
1.120
4.000
.250
1.750
3.750
TBD
0.181
1.62
.015
.405
2.265
2.350
.061
0.26
±
.026
±
.015
±
.013
±
.010
±
.020
±
.010
+ .010
– .005
±
.010
±
.010
±
TBD
+ .015
– .010
±
.02
±
.66
±
.38
±
.33
±
.25
±
.51
±
.25
+ .25
– .12
±
.25
±
.25
±
TBD
+ .38
– .25
±
.5 0
Dimension Table
Millimeters
Mounting holes three on each side, 6-32 UNC. Max screw length
into side of drive 0.15 in. (3.81 mm). Screw tightening torque 6.0
in-lb (.675 NM) max with minimum thread engagement of 0.12 in.
(3.05 mm).
Mounting holes four on bottom, 6-32 UNC. Max screw length into
bottom of drive 0.15 in. (3.81 mm). Screw tightening torque 6.0
in-lb (.675 NM) max with minimum thread engagement of 0.12 in.
(3.05 mm).
Interface connector is flush with the end of drive within
±
0.020 in. (.5 mm). The interface connector location may extend
beyond HDA dimension “A” by 0.020 in. (.5 mm).
Connector J1 is centered (side to side) on drive within
±
0.020 in.
(.508 mm).
Dimension “M” is from bottom rear drive mounting holes center(s)
to the face of the connector at the center of the drive.
Dimensions “M” and “N” are unique requirements for SCA drives
only, required for conformance with latest SFF Spec #8337.
Maximum connector non-perpendicularity to side planes pointed
to by X.
Centerline of pad for Pin 1 of J6.
Centerline of pad for Pin 1 of J2. Dimensions indicated are for
reference only.
Dimensions to Pin 1 of each connector are nominal values.
To pin ends on J6. Pin ends on J6 are nominally flush with end of
drive. Dimensions “K” and “S” may not be exactly the same.
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[10] [10]
J
[7]
[7]
M [5]
X N
X
H
U [9]
J2
J6 LED
K
S [11]
[2]
R
P [8]
[9] T
E