2.5GBase-T Gigabit Network Card PCI Express Ethernet Adapter (RTL8125B) NIC

Expand network ports for devices: Inserting a PCIe network card into the PCI Express x1 slot adds an RJ45 port to the host computer. This is a good option for desktop computers with fewer network ports or network ports that cannot connect to a wired network; Surfing at
Full Speed: Using RTL8125B high-performance Chipset, Combined with the latest 2.5GB ase-T Technology, delivers extreme speeds of up to 2.5 Gbps, 2.5 x faster than typical Gigabit network card, securing smooth data transmissions for both internet access and local data transmissions.
Note: The actual transmission speed is limited by the setting of the device connected; Widely compatibleSupports the PXE function, RealWow Technology (Wake on Lan), DSM, PVE, ikuai, unraid 6.9. 2, OpenWrt ESXI 6.7 (Doesnt support ESXI 7.0 ). Additionally, supports multiple systems-Windows XP/7/8/10, Linux/DOS/support for Intel-based MacOS 10.7 (and above);
Unique cooling technology: Top is equipped with an aviation-grade alloy heat sink, With a groove design, which can effectively remove excess heat, and maintain the normal working temperature of the network card. Reducing the risk of hardware failure due to overheating; Easy to
Install: No external power adapter is required, the ethernet adapter has a built-in self-powered IC, and directly draws power from the motherboard PCI-E slot. In addition, to meet your different needs, we offer both standard (installed) and low-profile brackets for easy installation in standard PC/small computer chassis