Wide lineup including low power consumption fans (9GA type), silent fans (9S type), and high airflow
and high static pressure fans.
Model Numbering System
Not every combination of the following codes or characters is available. Contact us for an available combination.
How to Read Specifications
Operating voltage range
Rated speed Max. airflow Max. static pressure SPL
[V] [V] [A] [W] [min-1]
[CFM] [Pa] [inchH²O] [dB (A)] [˚C] [h]
9GA0412G7001 12 7 to 13.8 0.17 2.04 13100 0.36 12.7 192 0.77 42
Rated voltage This is the necessary voltage to drive the fan. E.g.) 12 VDC, 24 VDC, 48 VDC
Operating voltage range The voltage range over which fan operation is guaranteed.
Rated current The current when the fan is operating at rated voltage (at free air).
Rated input The power value when the fan is operating at rated voltage (at free air).
Rated speed The speed when the fan is operating at rated voltage (at free air).
The maximum airflow that the fan can generate during rated operation (measured with our double chamber measuring device).
Airflow is the volume of air generated by the fan per unit of time.
Max. static pressure
The maximum static pressure value that the fan can produce during rated operation (measured with our double chamber measuring device).
Static pressure indicates a fan's ability to move air against resistance due to the internal structure of the device to which the fan is installed.
SPL SPL stands for Sound Pressure Level. The noise level during the fan's rated operation.
Please refer to the technical material section for the measurement method.
Operating temperature The temperature range over which fan operation is guaranteed (Non- condensing).
Expected life Service life hours that 90% of bearings will survive without failing when continuously operated at the rated voltage and 60˚C
temperature. Expected life at 40˚C is for reference only.
For more information, please refer to the technical material section.
9GV 12 12 J 1 01 1
Type name Frame size Voltage Speed code Frame thickness
Fans with PWM control function
9GV 12 12 P 4 G 01
Type name Frame size Voltage
PWM control function
Frame thickness Speed code
Individual customer s spec
(2 to 4 digits) Frame form
Type name 9E 9P 9R 9A 9EC 9G 9GA 9GAX 9GV 9GE 9GX 9HV 9HVA 9S 9SG
Frame size (mm) 03 04 05 06 08 09 12 13 14 15 17 36 47 57 20
38×38 40×40 52×52 60×60 80×80 92×92
Voltage (V) 05 12 24 48
5 12 24 48 etc.
Speed code A B C D E F G H J K L M S W etc.
Frame thickness (mm) 012345679
70 38 32 28 25 50, 51 20 15 10
Sensor specifications 01 or 001 02 or 002 D01 or D001
With a pulse sensor Without a sensor With a lock sensor
Frame form Nil 1 3
Plastic frame: Ribbed frame
Aluminum frame: Ribless frame
Plastic frame: Ribless frame
28 mm for 1U applications
Plastic frame: Ribbed frame