Brocade - FCX-4XG - Expansion Module 10GbE SFP+ 4-Port FCX-4XG - Brocade - 10Gbps 10 Gigabit Ethernet SFP+ Expansion Module for FCX 624 648 $357.04 $302.58
Cisco - A9K-MPA-4X10GE - Line Card 4-Port 10GbE XFP A9K-MPA-4X10GE - Cisco - A9K-MPA-4x10GE - ASR 9000 Series 4-Ports 10GbE XFP Line Card Module $220.66 $179.40
Dell - 5GFDK - Line Card 8-Port 10GbE XFP 5GFDK - Dell - Force 10 Networks E300 8-Port 10GbE Line Card XFP Modules $711.79 $603.21
Dell - 05GFDK - Line Card 8-Port 10GbE XFP 05GFDK - Dell - Force 10 Networks E300 8-Port 10GbE Line Card XFP Modules $741.94 $603.21
Dell - HGH3F - Line Card 8-Port 10GbE XFP HGH3F - Dell - Force 10 Networks E300 8-Port 10GbE Line Card XFP Modules $443.47 $375.82