This 10G capable PCIe network adapter card leverages existing Cat5e/6/6a cabling - Six Speeds NIC 10G/5G/2.5G/1G/100M/10M; Marvell AQC113CS; PCIe 3.0 x2; 16K Jumbo; PXE Boot; AVB; PTP - The 10Gb network adapter card is compatible with Windows/Linux

2-port 10GbE capable PCIe network adapter card leverages existing Cat5e/6/6a cabling - Six Speed NIC 10G/5G/2.5G/1G/100M/10M; Marvell AQC113CS; PCIe 3.0 x4; 16K Jumbo; PXE Boot; AVB; PTP - 10Gb network adapter card is compatible with Windows/Linux

2.5GbE NBASE-T USB C to Ethernet adapter/NIC - Securely connects to networks over CAT 5e/RJ45/LAN cable - 3 speed 2.5G/1G/100 Mbps - Auto-Negotiation for max bandwidth - Works w/USB 3.0/3.1 Type C/TB3 /MacBook Pro/Mac Pro/Surface Book/iPhone 15 & up

1 port PCI Express RS232 serial controller card w/16950 UART/ASIX AX99100 - Bi-directional speeds 921.6Kbps/port / 256 byte FIFO / 9th data bit - Pin 9 pwr out 5v/12v/none w/up to 2A total - Expansion card w/low profile (Std bracket incl) - Win/Linux

Add four Gigabit Ethernet ports to a client, server or workstation through one PCI Express slot - 4-Port PCI Express Gigabit network adapter card - Quad-port Gigabit NIC - Network card w/ 4x 10/100/1000 RJ45 ports - Full-Duplex Flow Control support

Add two 10GbE SPF+ slots to server or workstation for fast high-bandwidth connectivity -2-port 10G fiber network card with open SFP+ -PCIe x2 10G NIC with Intel 82599 chipset -Cost-effective 10Gb Ethernet fiber network card with Intel performance

Add four Gigabit Ethernet ports to a client, server or workstation through one PCI Express slot - 4-port Gigabit Ethernet network card with I350-AM4 chipset - 4-port Gigabit NIC - Quad port PCIe network adapter card w/ Intel Virtualization Technology

Add Gigabit Ethernet to a client, server or workstation through a PCI Express slot - Single port PCIe network adapter card with Intel I210-AT chipset - PCI Express Gigabit network card / PCIe Gigabit NIC - Compliant 10/100/1000 RJ-45 Ethernet port

STARTECH COMP PROD ST4000PEXPSE 4 Port Gigabit Power over Ethernet PCIe Network Card - PSE / PoE PCI Express NIC - TAA - Add 4 Gigabit Power over Ethernet ports to a PCI Express-enabled computer

Add high speed 802.11ac WiFi connectivity to a desktop PC through a PCI Express slot with dual band 2.4 / 5GHz frequencies and up to 867Mbps - PCI Express AC1200 Dual Band Wireless-AC Network Adapter - PCIe 802.11ac WiFi Card - Wireless-AC Card

Add two RS422/485 serial ports through a standard or low profile PCI expansion slot - pci serial card - rs422 serial card - rs485 serial card - dual port serial card - 2 port rs422 pci card

Add Gigabit Ethernet connectivity and 3 USB 3.0 Hub ports to a computer through a single SuperSpeed USB 3.0 port - USB 3.0 Network Adapter - USB 3.0 to Gigabit Ethernet - USB 3 NIC - USB 3 Ethernet Adapter - USB Hub with Ethernet port