Description: This CPU cooler can dissipates the heat effectively with high rotation speed. Ultra low noise makes you more focused on your work, study or games. With high-tech feeling and 12 cool LED lamp beads glowing when it is working, your computer will like a high-tech device in a sci-fi films. You definitely do not want to miss it! Features: 1. Large heat dissipation area: 37-layer fin design, increasing heat dissipation area and doubling heat dissipation performance. 2. Large air volume: 9cm large fans, up to 43CFM air volume, heat dissipation is very fast. 3. Silent fan: install shock absorber soft pin, make the working noise of the fan lower, only about 18dBA, true mute heat dissipation. 4. Detachable fan blades: easy for daily cleaning. 5. 12 bright LEDs: While making your computer more cool, LEDs don't generate extra heat. Available in three colors, loved by DIY players. 6. Reasonable design: no need to remove the motherboard, the installation is very simple. 7. Multiplatform compatibility: Suitable for Intel LGA775, for Core 2, for Pentium 4, for Celeron, for Pentium D, for AMD AM2/754/939/940, for Athlon 64, for Sempron, for Athlon 64, for Athlon X2, for Phenom 64, etc. Specifications: Material: Aluminum + Pure Copper Heat Pipe Type: Cooling Fan Light Color: Red, Blue, Green(Optional) Fan Speed: 2000+10% Air Volume: 43CFM Noise: 18DBA±10% Voltage: 1.2 V Current: 0.23 A Bearing: Hydraulic bearing Service Life: 30000 H Size: 95 * 60 * 124mm / 3.7 * 2.4 * 4.9in (Overall) 92 * 92 * 25mm / 3.6 * 3.6 * 1.0in (Fan) Weight: Approx. 342g Installation Method: Step 1: Mount the bracket on the motherboard and insert 4 latches Step 2: Apply the thermal grease evenly on the CPU Step 3: Install the heat sink on the motherboard Package Include: 1 * Cooling Fan 1 * Suit of Universal Mount 1 * Thermal Grease 1、Large heat dissipation area: 37-layer fin design, increasing heat dissipation area and doubling heat dissipation performance 2、Large air volume: 9cm large fans, up to 43CFM air volume, heat dissipation is very fast 3、Silent fan: install shock absorber soft pin, make the working noise of the fan lower, only about 18dBA, true mute heat dissipation 4、Detachable fan blades: easy for daily cleaning 5、12 bright LEDs: While adding cool effects, LEDs don't generate extra heat. Available in three colors, loved by DIY players