DeepCool is a Chinese manufacturer of computer hardware, founded in 1996. The company specializes in thermal cooling solutions for desktops and laptops, as well as PC cases, power supplies, and accessories. DeepCool is known for combining high performance with unique aesthetics and competitive pricing.

Their product lineup includes the popular AK and AG series air coolers, the LT and LS series liquid coolers with distinctive pump designs, and cases that range from practical airflow models to avant‑garde designs like the Quadstellar.