34 Barracuda 4LP Installation Guide, Rev. BFigure 6. Mounting configuration dimensions

A

FDE

L

[1]

[3]

B

G

[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).

[2] Mounting holes four on bottom, 6-32 UNC. 

Max screw length into bottom of drive 0.20 in. 

(5.08 mm). Screw tightening torque 6.0 in-lb 

(.675 NM) max with minimum thread 

engagement of 0.12 in. (3.05 mm).

[3] Power and interface connectors can extend 

past the "A" dimension by 0.040 in. (1.02 mm).

[4] Decorative front panel (optional).

[5] Although the illustration shows the 50 pin I/O 

connector drive model, mounting hole locations 

are the same for all Barracuda 4LP models.

Inches
A
B
C
D
E
F
G
H
J
K
L
M
N
P
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

J

H

K

[2]

M

N

[4]

P

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
± .010
± .010
+ .021
– .009
± .010
± .020
± .010
+ .010
– .005
± .010
± .010
± .020
± .010
± .010
± .010
max
± .25
± .25
+ .53
– .22
± .25
± .50
± .25
+ .25
– .12
± .25
± .25
± .50
± .25
± .25
± .25
max

Notes:

Millimeters

C

[4]