Memory Cooling Fan EVO CYCLONE MEMORY COOLING SYSTEM SKU#: GMCEC01 World`s 1st Memory Cooling Fan with Real-time System Information displayed through LED Logo Fan!  - Product Series: Memory Cooling  - Product Name: EVO Cyclone  - Model Number: GMCEC01  - Dimension LxWxH : 146 x 52.6 x 106mm  - Net Weight: 135g  - Fan Airflow: 4.04CFM  - Fan Speed: 3400RPM+  - Fan Diameter: 50mm  - Fan Life Expectancy: 25000 Hours continuous operation  - Connector: 3 Pin  - Fan Voltage: 12V  - Universal heat sink bracket and clip design  - Embedded thermal sensor and RPM sensor  - Logo Fan with LED Display of: GeIL logo, Product Name, real time fan RPM, and   surrounding temperature *Barcode Sticker on the bottom of fan must not be removed for valid warranty coverage. When installing the Cyclone LED Display Fan to your system please make sure the system power is turned off and only turn on the system power when the fan is properly connected to the motherboard. Connecting or disconnecting of the fan with system power still running could cause damage to the fan and will avoid warranty. The fan is not "hot swappable". Package Content:  - EVO Cyclone Cooling System Unit x 1  - Power Cable x 1  - Adjustable Clip x 2  - Thumb Screw x 4  *Easy installation guide on the back of package