Yeah i totally agree, it's a nice card I didn't read your post before I sent my reply. I like to save money where I can and I feel like this is a place. i've never found use in Bluetooth on my computer. It sounded cool, but never used. I do have an AC card in mine currently, but it came in the motherboard, so I didn't really have to pick. In a video game setting the bandwidth won't help all that much. you might see a slightly lower ping on the du band one. You're call, you have two decent options in my opinion. go with whatever works with your budget. If you can afford the better one go for it it's twice the price and much better, but if not, the cheaper one's not all that bad and I don't think it would be that much slower using internet
It would be much slower if you transfer a lot of data over LAN, but to be honest bandwidth is
not a big concern when most of the time people get 60 megabits per second or less from their ISP. I mean 300 Megabits per second vs 800 megabits per second transfer speeds when the most the computer can get is 60. It seems pointless to me. The only time i'd go for something super nice would be if I had a cloud data bank on my router or something that runs on LAN. Otherwise you really don't need a high bandwidth. Ping could be a concern, but it shouldn't be that effected by bandwidth.
Edit:
That being said the one I posted has a lot of one star reviews(even though it has 4 total), so based on what i've read on the reviews you may want to splurge. usually it would be fine to cut down on speed, but it looks like you may not get the speed it advertises assuming the reviewers knew what they were talking about.
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