Find the cheapest 2.5Gbe / 5GbE switch. Many 10GbE switches are backwards compatible supporting 2.5GbE /5 GbE connections.List is sorted by price - cheapest first. Find the best solution based on brand name. Or choose between specific number of bays switch unit has. Based on your preferred network setup, you can choose between SFP+ or regular RJ45 connector type.