540-BBDW - Dell X520 Dual Port 10Gb/s Network Adapter 540-BBDW - Dell X520 Dual Port 10Gb/s Network Adapter $136.00
540-BBHX - Dell Intel i350 Quad Port 1Gb Network Daughter Card 540-BBHX - Dell Intel i350 Quad Port 1Gb Network Daughter Card $188.45
540-BBDD - Dell Intel i350 Quad Port 1Gb Network Daughter Card 540-BBDD - Dell Intel i350 Quad Port 1Gb Network Daughter Card $50.00
540-BBDP - Dell X520 Dual Port 10Gb DA/SFP+ Server Adapter 540-BBDP - Dell X520 Dual Port 10Gb DA/SFP+ Server Adapter $209.26
540-BBDG - Dell X520 Dual Port 10Gb DA/SFP+ Server Adapter 540-BBDG - Dell X520 Dual Port 10Gb DA/SFP+ Server Adapter $136.00
540-BBLF - Dell X520 Dual Port 10Gb DA/SFP+ Server Adapter 540-BBLF - Dell X520 Dual Port 10Gb DA/SFP+ Server Adapter $209.26