Get on Amazon.com : http://www.amazon.com/gp/product/B008QQ629S?tag=clothingattes-20<br /><br />DELL POWERCONNECT 6248 DELL POWERCONNECT 48 PORT SWITCH<br /><br />Optional 10 Gigabit Ethernet uplinks <br />High Performance Stacking for up to 12 systems <br />Support for 10GBase T and SFP 10GE Modules
