The Guru of 3D posted a review on the ASUS ProART B660 Creator D4
A quote from the article:
ASUS has released a motherboard in the Intel B660 series priced just right at 229 EUR/USD. We look at the Alder Lake-ready ProART B660 Creator series, which has two 8cm M2 slots (PCIe Gen4) and two 2.5 GigE ports, and even a pretty strong VRM design.ASUS ProART B660 Creator D4 Review