Antec P180B Fan - Manual (Page 7)

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These two fans are mounted so that the air is blowing out of the case. The top fan
comes with a spoiler to mount on the top of the case.
To install the spoiler:
1. With the spoiler open end facing the rear of the case, carefully align the tabs of
the spoiler with the notches on the case.
2. Insert the tabs into the notches and slide the spoiler towards the front of the
case until it clicks into position
Specifications:
Size:
120 x 120 x 25.4 mm
Rated Voltage: DC 12V
Operating Voltage: 10.2V ~ 13.8V
The Lower Chamber Tricool™ Fan
This is a special high throughput 120mm fan. Because of its design this fan can
move more air than standard 120mm fans at the same speed (RPM). This fan is
placed in the middle of the lower chamber, which act likes a wind tunnel when the
side panels are closed.
Note: we recommend setting the speed to Medium or Low.
The default fan setting is “Medium”.
Specifications:
Size:
120 x 120 x 25.0 mm
Rated Voltage: DC 12V
Operating Voltage: 10.2V ~ 13.8V
Speed Input
Current Air Flow Static
Pressure Acoustical
Noise Input
Power
High
2000 RPM 0.24A
(Max.) 2.24 m³ / min
(79 CFM) 2.54 mm-H2O
(0.10 inch-H2O) 30 dBA 2.9 W
Medium
1600 RPM 0.2A 1.59 m³ / min
(56 CFM) 1.53 mm-H2O
(0.06 inch-H2O) 28 dBA 2.4 W
Low
1200 RPM 0.13A 1.1 m³ / min
(39 CFM) 0.92 mm-H2O
(0.04 inch-H2O) 25 dBA 1.6 W
Speed Input
Current Air Flow Static
Pressure Acoustical
Noise Input
Power
High
1500 RPM 0.2A
(Max.)
1.70 m³ / min
(60 CFM) 2.22 mm-H2O
(0.08 inch-H2O) 28 dBA 2.4 W
Medium
1200 RPM 0.15A 1.36 m³ / min
(48 CFM) 1.42 mm-H2O
(0.05 inch-H2O) 23 dBA 1.8 W
Low
900 RPM 0.1A 1.02 m³ / min
(36 CFM) 0.80 mm-H2O
(0.03 inch-H2O) 17 dBA 1.2 W