Alright, I'm more then likely gonna order different cards as well... When I contacted the seller for refund they're English when typing was extremely broken so I think those cards came straight from China or something... I'll either go with those ones you linked or I found Intel ones for 125 a pop not sure if I wanna pay that much per card though... I just want these issues gone and my 10gb connection to work without issue... Just out of curiosity if I just got a 4 port gigabit nic and set it up for link aggregation would they're be any benefit or is 10gb nic the only way to go for large file dumps to the server?