73-1556-04 - Cisco 4 x Ports 10Base-T Ethernet Network Adapter Card 73-1556-04 - Cisco 4 x Ports 10Base-T Ethernet Network Adapter Card $118.39
X4444A - Sun 4 x Ports GigaSwift Ethernet Network Adapter Card X4444A - Sun 4 x Ports GigaSwift Ethernet Network Adapter Card $74.38
X722-DA4FH - Intel 4 x Ports 10GbE Ethernet Network Adapter Card X722-DA4FH - Intel 4 x Ports 10GbE Ethernet Network Adapter Card $506.41
N442404TX - Cisco 4-Port 10/100 Ethernet PCI-X Network Adapter N442404TX - Cisco 4-Port 10/100 Ethernet PCI-X Network Adapter $156.40
123400-21 - Dec 4 x Ports PCI Ethernet Network Adapter Card 123400-21 - Dec 4 x Ports PCI Ethernet Network Adapter Card $149.67
BCM5709C-HP - Dell Broadcom 4 x Ports Gigabit Ethernet Network Adapter Card BCM5709C-HP - Dell Broadcom 4 x Ports Gigabit Ethernet Network Adapter Card $105.19