Size: 40*40*10mm
Manufacturer: XQF
Model: XQF4010
Air flow: 4-8CFM
Noise: 38(max)DBA
Speed: 4000-8000RPM
Voltage: 5-24Volt DV
Current: 0.03-0.3amp
Wattage: 0.5-2.0 watt
Bearing: Sleeve/Two balls Bearing (industrial)
Speed monitoring: Unsupport /Support(3 wires)

for furth details,Please feel free to contact with us,catalogue are available
All of our DC FAN can be made according to your requirements,
The voltage\ the current and the speed can be regulated.You can tell me the parameters(Voltage\current\speed\how long is the wire?\what terminal?),and I will make according to you.
the price here is a rough price,we need to confirm the final price according to which fan you need(sleeve or two balls bearing).and the price uninclude freight.

Thanks for your attention,and here is not all of our fans,if you cant find the fan you need here,please contact me.Hope we will have nice coopertion.