Cooljag Programmable LED Flash 120mm Fan CoolJag 4.75 x 4.75-inch (120 mm) Programmable LED System Fan w/Temperature General Features: Clear Chassis Blue and Red LEDs 4.75 x 4.75-inches case fan (120 mm) DC 12V 0.20 AMP Airflow: 48.8 CFM Noise: 22 dBA RPM: 1100 Bearing: EBR 3-pin connector (includes 3-pin to 4-Pin Molex pass-through cable ) Customize your words - up to 16 characters/spaces per layer