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200mm Big Boy™ Specifications:
Size: 200 x 200 x 30mm Big Boy™ Fan
Rated Voltage: DC 12V
Operating Voltage: 10.2V ~ 13.8V
The Optional Fans
There are two optional 120mm fan mounts – a front fan (in front of the upper
HDD cage) and a middle fan (at the rear end of the upper HDD cage). These two
fans should be installed so that the air is blowing into the case from the front.
The Front Fan - The front fan is designed to enhance the HDD cooling.
The Middle Fan - The middle fan is designed to cool the VGA solution in your
computer – whether you have one VGA card or two. In this case the HDD cage
becomes a duct drawing fresh cool air from the front of the case. You can choose
to mount only the middle fan or you can mount both the front and the middle fans
to enhance the cooling as two fans will utilize a more efficient push and pull intake
action. If you decide to mount any HDD into the upper cage you will not be able to
use the middle fan.
1. Find the two fan wire brackets from the box containing the top fan spoiler.
2. Install the wire brackets into the HDD cage.
3. Clip the fan into position.
In order to build a quieter system, we strongly recommend NOT installing the
optional fans if you do not require the additional cooling since it will create
unnecessary fan noise. If you choose to install them, we recommend using Antec
120mm TriCool™ fans and setting the speed to Low.
Rubber Grommeted Ports for Optional Liquid Cooling
There are two rubber grommeted ports in the rear panel. You can use these holes
for the tubing for externally-mounted liquid cooling devices.
The Washable Air Filters
There are two filters located behind the front grilles and one behind the grill of the
side 200mm Big Boy™. From time to time it will be necessary to wash the installed
air filters as not washing them will result in higher system temperatures and possible
stability problems. We recommend checking the air filter at least once a month
initially. The frequency will change depending on environmental conditions and
system usage, as users whose systems run 24/7 will likely have to check/wash
more often than those who do not use their systems every day.
Speed Input
Current
Air Flow Static
Pressure
Acoustical
Noise
Input
Power
High
800 RPM
0.3A 3.799 m³ / min
(134.11CFM)
0.688 mm-H
2
O
(0.027 inch-H
2
O)
29.4 dBA 3.6 W
Medium
600 RPM
0.17A 3.07 m³ / min
(108.493 CFM)
0.397 mm-H
2
O
(0.016 inch-H
2
O)
26.5 dBA 2.04 W
Low
400 RPM
0.08A 2.34 m³ / min
(82.612 CFM)
0.197mm-H
2
O
(0.008 inch-H
2
O)
23.6 dBA 0.96 W