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"fiber optic network interface cards"
- Sold by Newegg
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Dual Port Gigabit PCI Server Network Card 1000M 2 Ports RJ45 NIC Ethernet Desktop Computer LAN Card Adapter for Windows 98 2000 XP, Linux
Limited time offer, ends 11/10
$39.99
Free Shipping
2.5 Gigabit Ethernet PCIE Network Card, 10/100/1000/2500 Mbps RJ45 LAN Adapter for Desktop PC, Win10/11 Supported
Limited time offer, ends 11/01
$47.47
Free Shipping
Network Card RTL8245F Gigabit Ethernet PCI Express PCIE Network card 2.5Gbps LAN Adapter 4 Port RJ45 Network Card for Desktop PC
Limited time offer, ends 10/31
$51.73
Free Shipping
10G Network Card, Single SFP+ Port Ethernet Adapter, PCIe 4.0 Network Adapter with RTL8127 Chip, 10GBASE NIC with PCIe 4.0 X1 Slot, Support for Windows Server/Windows/Linux OS
Limited time offer, ends 11/04
$122.49
Free Shipping
1 Pack PCI Express Gigabit Ethernet Network Card, 10/100/1000Mbps PCI-E RJ45 LAN Controller Adapter for Desktop PC
Limited time offer, ends 11/25
$26.81
Free Shipping
2.5G Ethernet Network Card PCIe to Gigabit LAN Adapter, 2500Mbps Wired NIC for Gaming / Diskless Boot, Supports PXE, Realtek RTL8125 Chipset
Limited time offer, ends 11/01
$25.79
Free Shipping
Ethernet Pci-E Network Controller Card 10/100/1000Mbps, Rj45 X2 Dual 2 Port Pcie Server Network Interface Card Lan Adapt
Limited time offer, ends 11/01
$41.70
Free Shipping
4 Ports 1000Mbps Gigabit PCI-e Express Server Network Adapter Controller Card with Low Profile Bracket - Lan Card Intel 82575 Chipset Quad RJ45 1Gbps
Limited time offer, ends 11/10
$65.99
Free Shipping
waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 11/01
$106.68
Free Shipping
PCIe Ethernet Network Adapter Card 1000M, RIITOP PCI Express Dual Port RJ45 Gigabit Ethernet Card for Desktop PC, Support Windows server 2008 r2, 2012, 2016, 2019, Windows 7/8/10/11,Linux
Limited time offer, ends 11/10
$27.99
Free Shipping
PCIe X1 Gigabit Ethernet Network Card, RTL8111H Chip Single RJ45 Port 10/100/1000Mbps PCI Express LAN Adapter for Desktop PC
Limited time offer, ends 10/31
$24.21
Free Shipping
PCIe 2.5G Base-T Network Card with RTL8125B Chip, 2500/1000/100Mbps RJ45 LAN Adapter, PXE Boot Supported, Low Profile Bracket Included for Windows/Linux/macOS
Limited time offer, ends 11/02
$25.45
Free Shipping
H!Fiber 2 Pack 10Gb SFP+ PCI-E Network Card NIC, with Broadcom BCM57810S Chip, Dual SFP+ Port Card, PCI Express X8, Ethernet LAN Adapter Support Windows/Windows Server/Linux/VMware Esxi
Limited time offer, ends 11/04
$210.28
Free Shipping
H!Fiber 2 Pack 1Gb PCIe Network Card, auto-Negotiation 10/100/1000Mb/s, Gigabit PCIe NIC with Realtek RTL8111H Chip, Single RJ45 Port, PCIe X1, 1G Ethernet LAN Network Card for Windows/Linux/MAC
Limited time offer, ends 11/04
$42.13
Free Shipping
Waveshare RS232/485 to WiFi and Ethernet Converter with POE, Serial Server, Modbus Gateway, MQTT Gateway, Serial Port to HTTPD Client
Limited time offer, ends 11/01
$120.36
Free Shipping
H!Fiber 2.5Gbase-T PCIe NIC with Realtek RTL8125 Chip, 2.5Gb Network Card, 2500/1000/100 Mbps,Single RJ45 Port, PCIe X1, Ethernet Card for Windows/Windows Server/Linux
Limited time offer, ends 11/04
$44.09
Free Shipping
Waveshare RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc
Limited time offer, ends 10/31
$76.78
Free Shipping
Network Cards LAN Card Ethernet Network Adapter Ethernet Lan Adapter Network Card 4 Port RJ-45 PCI Express Free Internet
Limited time offer, ends 10/31
$40.73
Free Shipping
M.2 2.5G Ethernet Card RTL8125B Industrial Control Networks Card Industrial PCIExpress Networking Adapter M.2 2.5G Adapter
Limited time offer, ends 11/01
$138.98
Free Shipping
waveshare Industrial RS232/RS485 to Ethernet Converter Dual Serial Ports, Allows Bi-Directional Transparent Data Transmission TCP Server, TCP Client, UDP Server, UDP Client, HTTPD Client Available
Limited time offer, ends 11/01
$125.83
Free Shipping