Features: Brand 500L/h flow speed ensures highly efficient heat dissipation Plug-and-play design, can be directly connected to the computer power supply with a standard 3-pin power connector 4-meter head pump provides powerful cooling performance; integrated water tank and pump design for easy installation Acrylic material with a sleek appearance; LED light control available Input voltage: 8-12V Power connector: 3P + speed test Noise level: 20dB ± 5dB, nearly silent Specifications: Size: approximately 60 x 60 x 31 cm / 23.6 x 2.2 in Material: Acrylic Maximum vertical head: 4 meters Maximum flow rate: 500L/h Input voltage: 8-12V Power connector: 3P + speed test Noise: 20dB ± 5dB, nearly silent Weight: 320g / 0.7lb LED color: Blue / Red / White Thread specification: International standard G1/4 Included accessories: Anti-vibration pad Note: Due to lighting effects and shooting angles, slight variations in product appearance may occur; please understand Allow 0-1cm measurement deviation due to manual measurement Package includes: 1 x Computer Water Cooling Pump