Have you heard of TCO Certified? It’s the world-leading sustainability certification for IT products. Search their data base of certified makes and models. https://tcocertified.com/product-finder/
“The IT industry is complex and finding reliable data about products and manufacturing conditions can be a challenge. The lack of verified product claims can lead to unfair competition between brands, as well as greenwash and bluewash. TCO Certified includes independently verified sustainability data that helps you make informed decisions and measure your sustainability progress.”
If you deal with procurement you can also download their free guide to sustainable IT purchasing.