Quality Wifi Adapter

I recently bought a gaming PC, and connecting directly to the router is just not an option. The wifi card that came stock is okay for surfing, but any games experience major lag.
- I'm looking for a good adapter I can buy that is decent for gaming. So far the only thing I've come across is this. http://www.amazon.com/Alfa-AWUS036H-Wireless-Long-Rang-Panel/dp/B003YI4HRM/ref=pd_cp_pc_0

Any suggestions will help

 

Is it a laptop or a desktop?

 

Its a desktop

 

http://www.amazon.com/Amped-Wireless-Wireless-N-Adapter-UA600EX/dp/B004X1IQ9O/ref=sr_1_3?s=pc&ie=UTF8&qid=1379800898&sr=1-3&keywords=wireless+network+adapter

If you want a really good connection than you might want a higher end network adapter. If price isn't an issue then try the one Ive posted.

 

I would find a PCI wireless card then. That way it is out of the way and it most likely will work better than a USB one.

 

I have this one - http://www.amazon.com/D-Link-DWA-547-Rangebooster-Desktop-Adaptor/dp/B000H2NFYY/

Very good and hasn't let me down since. You can probably find it a bit cheaper elsewhere, however.

 

I used to have the one that laptop had, and it stopped working, completely. I've now got a mac so I bought a huawei, which works with macs, pc's and even smartphones.

http://www.amazon.co.uk/Huawei-WS320-Wi-Fi-Repeater/dp/B007SU0BJU

It might not look anything, but I've got 2 of them in my house, and it boosts around the whole house now, as my routers in the middle. Before we only had approx 1/4 coverage.

 

with whatever card my laptop has, im getting 30mbps+ upload and download speeds, but on my desktop i get around 5 tops. even though it shows i have full signal.