Based on this product's specifications, here are some alternatives and similar models
Digitus Socket Strip with Aluminum Profile 9-way IEC C14 input 1U
Summary description:
The Digitus Socket Strip features 9 AC outlets, IEC C14 input, and a 1U rack capacity. It is designed for single-phase use and has a maximum current of 10 A. The aluminum profile ensures durability and efficient heat dissipation, making it ideal for professional environments.