1. Compatible: RTL8156B 10/100/1000M/2.5G Ethernet controller, combines quad-speed IEEE 802.3, compatible with media access controller (MAC) and quad-speed Ethernet transceiver, Type C bus controller, and built-in memory. 2. High-Speed Transmission: Utilizing the most advanced DSP technology and mixed signaling technology, the RTL8156B provides high-speed transmission over CAT 5e UTP cable or CAT 3 UTP cable (10 Mbps only). 3. Multifunctional: Supports crossover detection and automatic correction, polarity correction, MDI swap, adaptive equalization, crosstalk elimination, echo cancellation, timing recovery, RFI protection, thermal management, loopback diagnostic functions, and fault tolerance. 4. Aluminum Alloy Material: The Type C to RJ45 LAN network adapter is made of high-quality aluminum alloy, with stable performance, robust and durable, supports power outage and saves power when the link is broken. 5. Applicable Equipment: The USB C to Ethernet network adapter is suitable for desktop computers, laptops, workstations, servers, communication platforms, docking stations, and embedded applications. Item Type: USB C to Ethernet Network Adapter Material: Aluminum Alloy Interface Type: Type C to RJ45 Features: Integrated 10M BASE-Te and 100/1000M/2.5G BASE-T IEEE 802.3-compliant Transceivers Supports 2.5G Lite (1G data rate) mode Automatic negotiation with Extended Next Page (XNP) capability Compliant with NBASE-TTM Alliance PHY specification Supports pair swap, polarity, skew correction, crossover detection, and automatic correction Configurable MDI port order (MDI swap) for easy PCB layout Supports USB 3.0 and Type C device add-on Support CDC-ECM, support CDC-NCM Supports LPM (Link Power Management), U1, U2, U3 Overdrive, and L1, L2 Overdrive Embedded OTP memory Support for hardware CRC (Cyclic Redundancy Check) function Transmit, receive support for chip buffer Support for power shutdown, link power shutdown to save power Supports customizable LEDs Controllable LED blink rate and duty cycle Self-loopback diagnostic capability, thermal management Compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab Supports IEEE 802.1P layer 2 priority encoding Supports IEEE 802.1Q VLAN tagging Supports IEEE 802.3az (Energy Efficient Ethernet) Support IEEE 802.3bz (2.5GBASE-T) Supports full-duplex flow control (IEEE 802.3x) Applicable Devices: Desktop computers, laptops, workstations, servers, communication platforms, docking stations, and embedded applications 1 x USB C to Ethernet Network Adapter 1 x Driver Disk