3 ms·System76. They have great customer service and contribute to open source community. Support them.by amir734jj 5y agoSystem76. They have great customer service and contribute to open source community. Support them.krageon 5y agoThis shop is very US-centric and it also appears that you cannot figure out what shipping will cost unless you create an account. This is not a good first impression.fullstop 5y agoShipping for me (in 2020) was $35.32.