HP 331T Quad Port NIC RJ-45 1GBase-T High Profile Network Card 647592-001

Dell Broadcom 5719 4-Port Gigabit Ethernet PCIe 2.0 NIC Network Card P/N TMGR6

StarTech ST1000SPEX2 Single Port - RJ-45 1G FH PCIe-x1 NIC

Intel Gigabit CT DESKTOP ADAPTER Ethernet PCI-e EXP19301CTBLK Genuine Yottamark

Dell Intel i350-t4 Quad Port 4x1GbE RJ45 rNDC Rack Network Daughter Card R1XFC

pfSense compatible Low Profile /Full Height Intel Quad Port ethernet card. NIC

HP 361T 1Gbs RJ45 Dual Port Network Card 656241-001 H/p ( i350-T2 ) excellent

Broadcom BCM5719 Quad Port RJ45 - 1Gbps Full Height PCIe-x4 NIC