40x80mm Aluminum Liquid Water Cooling Block for PC CPU and GPU
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৳ 290.00৳ 350.00 (-17%)
The 40x80mm Aluminum Liquid Water Cooling Block is an extended, high-efficiency heat exchanger designed for demanding thermal management applications. Extruded from high-purity aluminum with a clean brushed finish, this 12mm thin block features a dual-length contact profile that is perfectly sized to cool two standard thermoelectric Peltier modules (like the TEC1-12706) side by side or extended CPU/GPU architectures. The block features an internal multi-channel flow pattern to sweep away high thermal loads quickly and terminates in dual 7mm barbed nozzles for leak-proof connection to flexible liquid lines—making it a vital upgrade for custom liquid-cooled PC rigs and semiconductor cooling builds.
Product Overview
The 40x80mm Aluminum Liquid Water Cooling Block is an extended, high-performance thermal heat exchanger engineered to manage heavy heat loads in demanding electronics setups. Featuring an elongated footprint, this liquid cooling jacket provides twice the contact surface area of standard square blocks. It sits completely flush against heat-generating components, transferring intense thermal energy smoothly into a circulating liquid line to maintain optimal operational efficiency and protect your gear from thermal failure.
Complete Technical Dimensions
This product diagram lays out exact structural blueprints in both metric and imperial measurements for precise mechanical integration:
- Core Block Length: 80 mm / 3.14 in
- Total Length (Including Nozzles): 95 mm / 3.54 in
- Block Width: 40 mm / 1.57 in
- Ultra-Slim Profile Thickness: 12 mm / 0.47 in
- Nozzle Outer Diameter (OD): 7 mm / 0.27 in
- Nozzle Extension Length: 15 mm / 0.6 in
Advanced Fluid & Thermal Engineering
- Premium Extruded Aluminum Construction: Fabricated from specialized high-purity aluminum alloy, the block delivers excellent heat transfer capabilities while remaining lightweight and resistant to high internal fluid pressures.
- Dual-Module Sizing Window: The 40x80mm polished face matches the footprint of two standard 40x40mm Thermoelectric Peltier Coolers (such as the TEC1-12706) placed side by side. This allows a single water block to handle multi-stage semiconductor cooling arrays efficiently.
- Internal Multi-Channel Layout: The interior of the block features an advanced, integrated internal flow wall matrix. This design maximizes the liquid-to-metal contact area inside the chamber, causing the fluid to pick up heat rapidly with minimal flow restriction.
- Anti-Leak Barbed Connection Nozzles: The two heavy-duty 7mm integrated nozzles feature a machined safety barb ring. This taper cuts into flexible vinyl, silicone, or rubber cooling hoses, creating a high-friction, leak-proof seal that prevents tubes from slipping loose under pressure.
Common Field Applications
- Dual-Peltier Refrigeration Systems: Cooling the hot side of two TEC modules simultaneously to construct high-power portable water chillers, mini-fridges, or medical cooling chambers.
- High-End PC & Server Custom Loops: Providing localized liquid heat-sinking for custom gaming rigs, dual-core graphics processors (GPUs), motherboard voltage regulator modules (VRMs), and server rack components.
- Industrial COB LED Thermal Management: Cooling large, high-wattage commercial grow lights or stage lamps to prevent light decay and maximize operational lifespan.
- Advanced DIY & Lab Prototyping: Engineering high-performance cooling arrays for electric vehicle battery packs, laboratory testing gear, or DIY laser systems.
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