GPU heat exhaust direction for MSI GeForce 1660 Super Gaming X

[graberweg]

I have an MSi GeForce GTX 1660 Super Gaming X graphics card in my PC I recently built but I've been confused about which type of card layout I have (open-air vs blower?). The reason I wonder this is because I don't know where the exhaust of GPU is being blown towards. Does the GPU on my card shoot heat exhaust outward towards the PCIe slots (there looks like a vent there sort of) are or do the GPU fans just spin and circulate hot air inside my case in an effort to bring temps down? I tried looking at the product page it didn't seem clear to me which way the heat is being exhausted to: https://www.msi.com/Graphics-card/GeForce-GTX-1660-SUPER-GAMING-X