The Thermaltake 80mm Thunderblade LED fan is great to not only cool your system, but to look good doing it. The Thermaltake 80mm Thunderblade LED Fan even has intelligent wire management, just in case you're not good at managing your wires.

Intelligent wire management: green wire sleeving

About RPM Signal Wire:
1. Connect the yellow wire to the motherboard's fan connector to monitor fan speed. or
2. Leave the yellow wire. or
3. Connect the yellow wire to fan controller to read fan speed.

Dimensions:	80 x 80 x 25mm	Air Flow:	27.8 CFM
Speed:	2000 ±10% RPM	Noise:	21dBA
Power:	1.92W	Current:	0.16A

Specifications:

• Max. Air Flow: 27.8 CFM
• Max. Air Pressure: 1.98MM-H2O
• Fan Dimensions: 80 x 80 x 25mm
• Noise: 21dBA
• Rated Voltage: 12V
• Bearing Type: Sleeve
• Started Voltage: 6V
• Life Expectation: 30,000 Hours
• Rated Current: 0.16A
• Connector: 4 Pin
• Power Input: 1.92W
• Wire Length: 770mm
• FAN Speed: 2000 ±10% RPM
• Weight: 63g