Power supply：

• AC 100V-240V

• Input：110V-240V 50/60Hz

• Output：DC 3-12V 200-2000mA

• Plug and Play

• Easily connect the speed controller into the fan’s terminals

• use speed controller just plug it into a wall outlet to start the fan.

• Speed Controller Parameters：

• Input：100V-240V 50/60Hz

• Output：DC 3V-12V

• Current：200-2000mA

• Include switch or not：Yes

• Weight:158g/pcs

Speed Control Adapter：

• Input：100V-240V 50/60Hz
• Output：DC 3V-12V
• Current：200-2000mA
• Include switch or not：Yes
• Weight:158g/pcs
• 12cmSingle fan parameters:
• Dimension: 120x120x25mm/PCS,
• Bearing Type: Dual Ball/Hydraulic bearing
• Power Connector: DC Connector
• Rated voltage: DC 12V
• Rated speed: 3000rpm ±10% RPM
• Cable Length: 300mm approx.
• Net weight: 345G / piece 120mm fan
• Power plug adapter/Converter：10A 2.5/250V

•  Item name: Server Cooling Fans

•  Dimension: 120x120x25mm

•  Bearing type:Hydraulic/Duall Ball

• Fan Speed: 30000RPM

•  Rated Voltage: DC 12V

•  Power Connector:DC 5.5X2.1MM

•  Cable length:35CM

•  Life: 40000/50000 hrs

Package Include:(Pls make sure the volts and bearing type as your demand,we only send the actual voltage out as the same as your choice)

• 1pcs  Server Fan or  1PCS Adapter

• Note:Pls confirm again the Plug Types before make payments, we only send the Plug type as the same as your choice.