Is the other one bot written?
wtf? First one isn't a sentence followed by saying ports configuration matters. The last, you don't use tens of thousands of these switches in a data center. roflWe can conclude from the chart that, apart from the price. The port configuration and speed also matters when purchasing a switch. This two factors determine the switching capacity. So you have to consider the amount of traffic to run through the 10Gb switch and select one that can accommodate all the dataflow. Power consumption is also a very important aspect as it defines the operating cost in the long run. Think about tens of thousands of network switch in a middle sized data center, a power efficiency switch can save you a great amount of money.