Antec ISK 300-65 - Manual (Page 10)

9
C
OOLING
S
YSTEM
4.1 T RI C OOL ™ E XHAUST F AN
There is a 80 x 25mm TriCool™ fan pre-installed on the right-hand side of the case. It has an
external, three-speed switch that allows you to choose between quiet performance, or
maximum cooling. The default speed setting is Low.
The fan is mounted so that air blows out of the
case. There are externally accessible switches for these fans located at the rear of your case.
Size:
80 x 25mm TriCool™ fan
Rated Voltage: 12V
Operating Voltage: 10.2V - 13.8V
Speed
(RPM) Input
Current
Airflow
Static
Pressure
Acoustic
Noise
Input
Power
High
2600
0.2A
(Max.)
0.96 m³ / min
(34 CFM)
3.04mm-H2O
(0.12 inch-H2O)
30 dBA 2.4W
Medium
2000
0.15A
0.74 m³ / min
(26 CFM)
1.79mm-H2O
(0.07 inch-H2O)
24.3 dBA 1.8W
Low
1500
0.1A
0.55 m³ / min
(20 CFM)
1.0mm-H2O
(0.03 inch-H2O)
18.05 dBA 1.2W
Note: The minimum voltage to start a TriCool™ fan is 5V. We recommend that you set
the fan speed switch to High if you choose to connect the fan(s) to a fan control
device. A fan control device regulates the fan speed by varying the voltage,
which may start as low as 4.5V to 5V. Connecting a TriCool™ fan set on Medium
or Low to a fan-control device may result in the fan not being able to start
because the already lowered voltage from the fan control device will be further
reduced by the TriCool™ circuitry below 5V.