“Tried the original Apple Duallink cable, it basically killed my wifi on my Late-2011 Macbook Pro. Then found Macfixit's mini disaplayport to displayport cable on the internet, not only that it supports the 2560x1440 resolution with my wifi still working fine, but it also is light weight (only the cable and nothing else) and it's 1/10th of the price of the Apple Duallink cable!”
