40mm Premium Cooling Fan | 5V/12V/24V DC | 40x40x10mm Heat Sink Cooler | 2-Pin & 3-Pin Compatible

Engineered for high-performance cooling, this 40x40x10mm DC fan delivers reliable airflow for critical electronics. Available in 5V, 12V, and 24V models with 2PIN or 3PIN connectors, it provides versatile voltage compatibility and precise speed control. Its compact 40mm design and integrated heat sink maximize thermal dissipation in space-constrained applications. Features and Benefits - 40x40x10mm Form Factor - Ultra-compact design fits into tight spaces on PCBs, graphics cards, and embedded systems where standard fans cannot. - Multi-Voltage Support (5V/12V/24V) - Offers broad compatibility with various power supplies, from USB-powered devices to industrial control panels. - 2PIN or 3PIN Connector Options - The 2PIN provides basic power, while the 3PIN enables PWM speed control for balancing noise and cooling performance. - Integrated Heat Sink - Combined fan and heatsink assembly increases surface area for superior heat dissipation compared to fan-only solutions. - Durable Sleeve Bearing - Ensures quiet operation and extended service life for continuous duty in demanding environments. Applications - Graphics Card VRM/Memory Cooling - Directly cools hot spots on GPUs where the primary cooler has limited reach, preventing thermal throttling. - 3D Printer & CNC Electronics - Actively cools stepper motor drivers, mainboards, and power supplies to ensure stable operation during long prints or jobs. - Network & Embedded Hardware - Provides essential airflow for routers, NAS devices, SBCs (like Raspberry Pi), and industrial computers in enclosed cases. - DIY Electronics & Prototyping - An excellent choice for custom cooling solutions in robotics, audio amplifiers, and power supply projects. Note: Verify your required voltage and connector type (2PIN or 3PIN) before purchase to ensure compatibility with your system.