This quad-port 2.5 GbE network interface card (NIC) with the Intel I225-V chip enables server upgrade or PCIe Ethernet card replacement, offering variable multispeed options (2.5G/1G/100M/10Mbps) to support legacy or latest networking hardware. It enhances network speed, enables Intel vPro for remote management, and supports up to 2.5GBase-T Gbps speeds using Cat5e. The card connects via an x4 PCI Express 2.0 (or higher) expansion slot, supports advanced features such as PXE Boot, WoL, VLAN tagging, and full-duplex, and is compatible with Windows, Windows Server, VMware, and Linux. It includes a standard-profile bracket and a low-profile bracket for installation in different systems, and is backed for two years, including free lifetime 24/5 multi-lingual technical assistance.