This is a pretty unique monitor. There are very few monitors available over 4K and none that I'm aware of with this level of brightness/dynamic range.

The LG UltraFine 5K which has sort of been the de facto "Apple monitor" over the past few years since they stopped making their own is $1300.

Dell has a 32" 8K wide gamut color accurate monitor (UP3218K) which is higher resolution but doesn't get anywhere near as bright. MSRP is $3900, it currently sells for $3400 and includes a stand.

High end reference monitor is $30k.

https://pro.sony/en_FI/products/broadcastpromonitors/bvm-hx3...