8 port GbE copper Flexi Port module (for all XGS Rackmount models), XSBZTCHC8 $1,192.00 MSRP: $1,381.00 BUY
2 port 40GbE QSFP+ Flexi Port Module (for XGS 5500/6500 models only) , XSBZTCHF2 $2,735.00 MSRP: $3,167.00 BUY