Pulled from working PC. Come get a quality 2.5G adapter on the cheap! The BrosTrend 2.5GB Ethernet Network Card PCIe RJ45 Nic with Low-Profile Design is a high-quality LAN card designed for easy installation on a computer's PCI Express port. With a maximum data rate of 2.5G, this network card offers fast and reliable network connection. It features a compact low-profile design for seamless integration into the system. The card comes with a 1-year manufacturer warranty and is compatible with universal brands, making it a versatile choice for enhancing the network capabilities of your computer. Made in China, this network card is a dependable option for improving your computer's networking performance.
eBay