TXA092 PCIe 2.5Gbps Ethernet Network Card with RTL8125B Chip, 10/100/1000/2500Mbps RJ45 LAN PCI Express Adapter for Desktop PC NAS High Speed Network Expansion

TXA092 is a PCI Express multi-gigabit Ethernet expansion card built with mature RTL8125B controller chip, breaking the speed limit of onboard 1Gbps wired network. It automatically negotiates 10Mbps, 100Mbps, 1000Mbps and peak 2.5Gbps transmission rates via one RJ45 port, greatly accelerating NAS file access, 4K video editing data sync and low-latency online gaming experience.

Compliant with complete IEEE 802.3 series industry standards, this NIC integrates practical enterprise-level functions including 802.1Q VLAN division, 802.1P traffic priority control, full-duplex flow control and energy-efficient Ethernet technology. It supports 16K jumbo frames to reduce packet loss during mass data transmission, as well as Wake on LAN remote startup for unattended host management.

Designed for PCIe x1 bus interface, it can be inserted into any spare PCIe slot on ATX, MATX and mini ITX motherboards. The matched low-profile baffle fits compact small form factor cases. With built-in LED link and activity indicators, users can directly check network connection status at a glance.

Plug and play after driver installation, widely applicable for desktop DIY upgrades, private cloud NAS servers, workstations and home high-speed local area network construction.