Netgear R8000 router.
tri-band. 2.4, 5GHz, a second 5GHz.
Subtract $5 if you don't need the power supply. It's 19v 3.16a.
Works well. However, I don't recommend updating the Netgear firmware it's using since it's well known that Netgear updated the firmware on this and some other models at one point and it can cause IPV6 and DNS problems. And they never fixed it.
I went back to a prior firmware version that doesn't have those problems. You can keep this that way, or it's easy to put Fresh Tomato firmware on it that has more features and is constantly updated and works well on this model.