newegg.com is great. They primarily sell computers and office equipment, but if I'm buying that stuff, it's my go-to. Fast delivery, fantastic customer service. If something is defective, they'll send you a replacement with a return shipping label, no questions asked. Been using them for nearly 20 years without a single complaint.
I always press the "Seller: Newegg" button. This way I never get counterfeit stuff. On the other hand, specifying the seller to be Amazon on Amazon.com sometimes yields third party products in disguise.
Amazon suffers from that as well. I'm loath to buy anything from Amazon, Newegg, or any other retailer when it comes from a third party seller. As far as I know, that's always indicated on the product page. They don't hide it, but they don't aggressively inform you either.
Since Amazon commingles inventory, it doesn’t matter if it says shipped and sold by Amazon since the item you get could still be supplied by a third party.
I was just comparison shopping for an HDMI adapter across Amazon, NewEgg and Bestbuy. Out of the 3 I found NewEgg still to be the best even with the 3rd party sellers mixed in. Amazon the quality looked super sketchy for some of this stuff and for Bestbuy the website had loading problems, an unintuitive UI for store selection (and put me into a store in CA for some reason even though I'm nowhere near there and had no VPN).
Their return policies are not good. Amazon will take things back, without fuss. Newegg will charge a very hefty restocking fee, or might not even take it back at all. It is very unfortunate to see this have happen, because I remember in the early 00's they built their business on providing the exact opposite kind of experience to that kind of nickle-and-dime technique that was commonplace at the time.
