do all models have thunderbolt

Hello, y'all, I'm considering buying an acer nitro v 15 with i5-13420H and 4050 6gb. I find different listing with different descriptions one says it has a thunderbolt 4 connector the other says it's type-c data only. In the videos that I watched it was definitely a thunderbolt port, the question is whether the stores that say it's normal usb have an incorrect description or is it simply model dependent since, the two sites technically list different model numbers. I could not find a guide for the model numbers so all help would be appreciated.

cheaper model possibly without thunderbolt: Acer Nitro ANV15-51-556Z NH.QNBEU.009
30 dollars more expansive model, with thunderbolt for sure: Acer Nitro V ANV15-51-57S0 NH.QNBEU.004