28
Barracuda 4LP Product Manual, Rev. D
Figure 6c.
Mounting configuration dimensions for models “WC” and “DC”
A
F
D
E
L
[1]
[3]
G
Inches
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
Y
Z
145.80
101.60
25.40
60.00
15.75
101.60
6.35
44.45
95.25
60.20
25.4
101.6
4.83
0.381
4.597
41.15
.38
9.80
57.53
52.71
0.76
0.60
[7]
[8]
5.74
4.00
1.00
2.362
.620
4.000
.250
1.750
3.750
2.370
1.00
4.000
0.19
0.015
0.181
1.62
.015
0.386
2.265
2.075
0.03
0
0.26
0
±
.010
±
.010
+ .021
– .009
±
.010
±
.020
±
.010
+ .010
– .005
±
.010
±
.010
±
.020
±
.010
±
.010
±
.010
max
+ .015
– .010
±
.02
±
.25
±
.25
+ .53
– .22
±
.25
±
.50
±
.25
+ .25
– .12
±
.25
±
.25
±
.50
±
.25
±
.25
±
.25
max
+ .38
– .25
±
.5
0
Dimension Table
Millimeters
C
[4]
J
[8]
[8]
S [6]
X
T
X
M
P
B
[5]
R
Connector Centerline
Pin 1
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).
Decorative front panel (optional).
Connector J1 is centered (side to side) on drive within
±
0.020 in.
(.508 mm).
Dimension "S" is from bottom rear drive mounting holes center(s)
to the face of the connector at the center of the drive.
Dimensions "S" and "T" 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. Pin ends on J6 are nominally
flush with end of drive.
Centerline of pad for Pin 1 of J2. Dimensions indicated are for
reference only.
Dimensions to Pin 1 of each connector are nominal values.
Notes:
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
H
Z [10]
J2
J6
LED
K
W [9]
[2]
V
N
[4]
U [9]
[10] Y
[11]
[11]
