Razer Blade 15 Power Adapter Noise

Hello! Hoping someone can offer some insight on what to do. I just got my razer blade 15 yesterday and after setting it up and testing out gaming on it I noticed a weird buzzing/whirring noise coming from the power adapter. It's quiet at first but it gets loud when I'm gaming, I also notice some parts of the laptop getting pretty hot despite me keeping it on a cooling pad. I've been a huge Razer fan for years and always wanted a razer laptop. I get that duds can happen and I hope I don't have to send it back to exchange for another as I already did that exchanging the razer blade stealth for this one. I hear the buzzing noise is common but not normal so hopefully just replacing the power adapter would work? Anyway hope someone can offer some insight! Thanks in advance! :)