18 Barracuda 36 Installation Guide, Rev. B
[5] See “Conducted noise immunity” in the
Barracuda 36 Prod-
uct Manual.
The specified voltage tolerance is inclusive of
ripple, noise, and transient response.
[6] Operating condition is defined as random seek read opera-
tions with a block count of 64.
General Notes from Table 2.
1. Minimum current loading for each supply voltage is not less
than 4% of the maximum operating current shown.
2. Use separate ground returns for +5V and +12V supplies.
3. Where power is provided to multiple drives from a common
supply, carefully consider individual drive power require-
ments. Where multiple units are powered on simultaneously,
be sure the peak starting current is available to each device.
Table 3 shows the nominal dimensions and weight of the drive.
Table 3. Dimensions of the drive
inches mm
Height 1.62 41.1
Width 4.00 101.6
Depth 5.75 146.05
Weight 2.2 pounds (0.99 kilograms)