@TheCreativeNothing Probably the Dell OptiPlex 3050 Micro, to replace the 9020 SFF. It's about the same performance CPU-wise but has better graphics performance, can still do 32GB RAM, has nvme ssd slot and sata slot... but it's much smaller and consumes less power.
It was added recently, to Libreboot. The upcoming release basically makes that mainboard completely perfect, versus Libreboot 20241008.
Full code execution possible on MEv11 (3050 is 7th gen), so libre ME is feasible in the future.