Based on this product's specifications, here are some alternatives and similar models
Laptop Power Supply Argon40 ARG-24846, 27 W, 5.1 V, 5 A
Summary description:
Argon40 ARG-24846 laptop power supply provides 27 W output at 5.1 V and 5 A. Designed as an external adapter for compatible laptops and single-board computers requiring stabilized 5.1 V power, it supplies continuous current up to 5 A. Use cases include powering compact laptops, development boards and peripherals that match these voltage and current requirements.