Based on this product's specifications, here are some alternatives and similar models
HP Intel I225V Single Port 2.5GbE PCIe NIC PCIe RJ-45
Summary description:
The HP Intel I225V Single Port 2.5GbE PCIe NIC features a PCIe host interface and RJ-45 output interface. It measures 68.7 mm in width, 65.3 mm in depth, and 15.7 mm in height, making it a compact solution for high-speed networking needs.