– A Micro HDMI to HDMI cable (the RPi4 supports dual displays, so your normal HDMI cable won’t work with the RPi4). … The ARM chip is a Quad A72-Core, clocked to 1.5GHz & proprietary GPU, clocked to 600MHz (The RPi4 is simple to overclock & I’ve already done so…those clock speeds are off the top of my head, or, ~approx.). … —A Monitor …
https://www.amazon.com/CanaKit-Raspberry-Basic-Kit-8GB/dp/B08DJ9MLHV

