General description The 3X Aluminum Alloy Heatsink CPU Cooling Block is designed for efficient heat dissipation in various applications, including CPU cooling, industrial inverter drivers, and industrial control cabinets. This liquid cooler features an internal U-shaped double flow path for optimal cooling performance. Technical specifications Material: Aluminum alloy Color: Silver Size: 40 x 120 x 12 mm Leakage rate: Less than 5 x 10 -6 mbar.l/s Quantity: 3 pieces Other information Note: Light shooting and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.