Specifications:<br> 1. 240mm black heat sink (with screw pack):<br> Appearance size: 27.5 * 11.8 * 3.2cm<br> Straight mouth height: 2cm<br> Diameter of straight tube: about 9.5 mm<br> Number of waterways: 18<br> <br> 2. Universal CPU block (with 4 pcs screws):<br> Description: Universal for INTEL / AMD Dual Platform (For INTEL 775,1150,1155,1156,1366,) (For AMD: AM2, AM3, AM3 +)<br> Note: Do not support for AMD4CPU CPU block, bracket supports for AMD INTEL mainstream hole installation.<br> Screw size: G1 / 4<br> Outside diameter: 12.9MM<br> Bottom contact size: 5 * 5cm, thickness 3mm<br> Material: Bottom: copper; Cover: transparent plexiglass<br> <br> 3. Universal GPU block<br> Interface: G1 / 4 universal thread, diameter of 12.9mm<br> Material: Bottom: copper; Cover: POM high temperature materials<br> Waterway: 0.8MM parallel waterway<br> Compatibility: Matches a fan with a distance of 53 mm to 61 mm<br> Supported tube: 9.5mm ID / 12.7mm OD PU tube, or 10mmID / 16mmOD solid tube, or 8mmID / 12mmOD silicon tube (ID is the inner diameter, OD is the outer diameter)<br> <br> 4. Cylindrical Water Reservoir (including plastic bracket * 2, metal bracket * 2, screw pack * 1):<br> Water reservoir height: about 160mm<br> Water reservoir diameter: 5cm<br> Water reservoir interface: G1 / 4 universal thread<br> Interface diameter: 12.9mm<br> <br> Package List:<br> 1 x 240mm Heat Sink within Screw Pack<br> 2 x LED Fan<br> 1 x Universal CPU Block within 4 Screws<br> 1 x Universal GPU Block within 4 Screws<br> 1 x Cylindrical Water Reservoir (Including 1 * screw pack, 2 * plastic bracket, 2 * metal bracket)<br> 1 x Transparent Hose<br> 1 x Water Pump with Shock Pad<br> 1 x A Set of Water Pipe Connectors & Hose Clamps & Plugs