Idk if this is an appropriate sub, but can someone tell me what kind of wifi connector this is?

It looks like an E-slot m.2 connector.

https://www.delock.com/infothek/M.2_2022/M.2_e.html

The MediaTek MT7902 wireless card fits into an M.2 2230 (Key E) slot

https://techinfodepot.shoutwiki.com/wiki/MediaTek_MT7902_Reference_Design

Do you have another picture? The specs list m2, but this card doesn't seem like I'd expect it to look