Upgrade your HP ProBook 440 Gen4 with this high‑performance CPU cooling heatsink, engineered to deliver efficient heat dissipation and extend the lifespan of your laptop’s processor. Designed for seamless integration, it fits snugly over the CPU, maintaining optimal airflow while keeping noise levels low. Whether you’re tackling intensive multitasking, gaming, or demanding software, this heatsink ensures consistent temperatures, preventing thermal throttling and preserving peak performance. Easy to install, it offers reliable protection against overheating, giving you peace of mind and a smoother, more responsive computing experience.