Amazon.com: Sipeed Tang Primer 25K GW5A FPGA Development Board, 64Mbits Linux RISCV Single Board Computer, with MIPI 2.5Gbps Ethernet PMOD Port for FPGA Education, Support SDRAM HDMI Camera Module (Game Bundle) :
V1121 Dual-Port XMC FPGA Card | New Wave DV
Low Latency Ethernet 100G MAC and PHY Intel® FPGA IP Core
kBed Ethernet/USB Embedded Module: Kinetis K60 ARM Cortex M4 plus FPGA - ELZET80 Mikrocomputer GmbH&Co., KG
Design and FPGA implementation of ten gigabit Ethernet MAC controller | Semantic Scholar
Driving Ethernet ports without a processor - FPGA Developer