Are there official "Razer" branded parts I can use? I don't really care about keeping the warranty in tact but I would like to use the same parts the OEM would've. I know this sounds silly to do, but I jumped on this model cause it was like 50 percent off (new). Yes I am aware it is two gens old but it is still a MAJOR upgrade over what I had before. I didn't however realize just how little disk space there was and borderlands 3 just ate up like a third of the remaining disk space. I figure ill do a RAM upgrade at the same time if I'm gonna pop the hood on this bad boy. Lastly, would y'all suggest I do this DIY? Or should I have a business someone install it for me? I am no stranger to working on PCs... but laptop hardware seems to be a bit of a different animal. Let me know your thoughts on the matter, and thanks in advance!