Specifications: 1. 120mm Heat Dissipation Water cooled Row *1 (including screw package) Product appearance size: approx. 15.5 * 11.8 * 3.2cm / 6.1 * 4.65 * 1.26inch Suitable for pipes up to 12 mm in diameter. Outer diameter: approx. 16mm / 0.63inch Material: Aluminum Pipeline: 18 Application: water cooling system heat exchange Surface treatment: powder coating 2. LED Fan *1 Product appearance size: approx. 12 * 12cm / 4.72 * 4.72inch Power supply interface: 4Pin 3. Universal CPU Cooling Block *1 (including 4 fixing screws) Outer diameter size: approx. 13mm / 0.51inch Bottom contact size: approx. 5.8 * 5.8cm / 2.28 * 2.28inch, thickness 3mm / 0.12inch Material: Copper at the bottom and transparent plexiglass on the top cover 4. Cylindrical Water Tank *1 (including plastic bracket * 2, metal bracket * 2, a pack of screws) Water tank height: approx. 200mm / 7.87inch Water tank diameter: approx. 5.5cm / 2.17inch Interface diameter: approx. 13mm / 0.51inch 5. C9 Water Pump *1 (including shock cushion) Features: Waterproof, high stability, quiet, long life Interface diameter: approx. 13mm / 0.51inch Pump body size: overall (L*W*H) approx. 7.5 * 5 * 5cm / 2.95 * 1.97 * 1.97inch Material: Acrylic Power: 15W Voltage: 12V Flow rate: 8L/Min 6. Water Pipe Length: approx. 207cm/8.86ft 7. Controller Size (L*W*H): approx. 9 * 4.5 * 1.7cm / 3.54 * 1.77 * 0.67inch 8. Light Bar Length: approx. 16.5cm / 6.5inch