In what way do you see a slowdown? The NIC only comes into play if you are using Network Tuner usage. With just about any NIC other than an Intel (and not the Intel PRO/1000 GT) then it is possible that it slows it down some due to crappy drivers.
Please support this website by adding us to your whitelist in your ad blocker. Ads are what helps us bring you premium content! Thank you!