Does the 2020 13 inch Macbook Pro that has 4 Thunderbolt ports (hence, the A2251 model identifier) support 4 external monitors or only two external monitors? The official Apple website link is ambiguous. - Quora
display - Will the Macbook Air (Mid 2012) support dual monitors? - Ask Different
2 external displays setup with M1/M2 MacBook using Dell D6000
Multiple Monitors on your M1 Silicon Macbook Pro 13" - YouTube