Given the description, I expected the adapter to be Dell; it's not like this. Haven't had any issues so far though and I've made sure I'm running the fanciest games I have and also have Chrome and such (though admittedly I'm not a huge AAA gamer). In fact, this doesn't mean that Dell does NOT make their adapters in China, so it's possible they're identical, just without the expected branding. I have an Alienware x51 R3 and apparently Dell no longer sells adapters for it on their website so here we are! tl;dr Don't worry if it doesn't say a Dell brand, give it a try. Keep in mind that even Dell-branded items are almost certainly made in China, so unexpected Chinese doesn't necessarily mean poor quality.