Orange Pi 5 Plus 16GB RK3588 2.4G Dual Ethernet Ports with PCIE Computer Run Android Ubuntu Debian OS Development Single Board - AliExpress
Banana Pi BMP-M2S single-board PC has Amlogic A311D processor and dual Gigabit Ethernet ports - Liliputing
New Compact Dual Ethernet i.MX8M Mini SBC - Electronics-Lab.com
FriendlyElec Nanopi NEO3 Mini Development Board(SBC) RK3328 Gigabit Ethernet port 1GB/2GB DDR4 RAM OpenWrt/Ubuntu Nanopi NEO2 - AliExpress
ZU5/ZU4/ZU3/ZU2 – Zynq UltraScale+ MPSoC SBC - iWave Systems
Amazon.com: SBCSoM Low Cost Single Board Computer with i.MX6UL Cortex-A7 CPU Up to 528Mhz,512MB DDR3L,4GB EMMC,RS485/CAN/Camera/LCD/Ethernet/USB Interface and Rich GPIO (SBC-IMX6UL) : Electronics
Industrial E3900 SBC with Dual Ethernet, Multi-Display and Expansion
Industrial Quad-Core Intel® E3845 SBC 2- Ethernet & USB 3.0
STM32MP13x Based SBC - iWave Systems
Digi ConnectCore 8X SBC Pro | Digi International
A Raspberry Pi Alternative, The NanoPi R2S, Is Up And Coming, Featuring 2 Ethernet Ports
Amazon.com: youyeetoo BPI-R3 WiFi 6 Router Development Board with MediaTek MT7986 Chip 2GB DDR RAM, 8GB eMMC Flash, Dual GbE LAN for IoT Router Projects, M.2 Key-E PCIe Interface (Development Board kit) :
PC/104 OneBank™ Intel® - I Single Board Computer with Dual Ethernet
New Small Dual GbE Ethernet SBC - Ventana GW5520 - Gateworks Corporation - Single Board Computers
Industrial SBC w/ Intel® Atom™ 2- Ethernet & USB 3.0 - WinSystems
Friendly ELEC NanoPi R1 SBC Dual Network Port IoT Router with 1GB RAM & 8G EMMC Supporting Open Source Ubuntu and OpenWrt : Amazon.ca: Electronics
PC104-Plus VortexDX3 SBC Dual Ethernet – WINSYSTEMS
Mini Dual Gigabit Ethernet Base Board for RPi CM4 (Base Board + Case + US Plug) - RobotShop
XPedite7672 | 3U VPX SBC with Intel Xeon D-1500 Family Processor
ZIO Module with 2 Gigabit Ethernet and 2 COM Ports - AX93291
PhidgetSBC4 - SBC3003_0 - Phidgets
VisionFive2 RISC-V Single Board Computer, StarFive JH7110 Processor with Integra | eBay
PC104-Plus VortexDX3 SBC Dual Ethernet – WINSYSTEMS
Which single-board computer has at least 2 Ethernet ports, and can be used as a firewall? - Quora
