Based on this product's specifications, here are some alternatives and similar models
Fan Alphacool 24846 14 cm Black 2500 RPM Dual ball bearing
Summary description:
The Alphacool 24846 is a 14 cm black computer case fan designed for efficient cooling. It features a maximum rotational speed of 2500 RPM and a dual ball bearing for enhanced durability. With a maximum air pressure of 3.96 mmH2O, it ensures optimal airflow for your system. Its dimensions are 140 mm in width and height, and 25 mm in depth, making it a compact solution for various setups.