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    C&N 5G USB 3.2 Ethernet Adapter With RTL8157, 2-in-1 USB-A/Type-C to 5Gbps Network Card RJ45 LAN Converter for PC Laptop Windows Mac OS Linux(5Gbps Need Type-C > 3.2)

    • USB 3.2 to 5Gbps Ethernet AdapterExperience ultra-fast network speeds of up to 5000Mbps (5Gbps), five times faster than traditional Gigabit Ethernet adapters. Backward compatible with 10/100/1000/2500Mbps networks, this adapter ensures faster file transfers, smoother video conferences, and seamless media streaming. Perfect for demanding network environments
    • High-Performance StandardsCompliant with IEEE 802.3bz (2500/5000Mbps) and USB 3.2 standards, this adapter delivers optimal performance for various network needs. For maximum speed, connect to a USB 3.2 or higher port, as USB 2.0/3.0 may limit performance. Ideal for high-speed internet and data-intensive tasks.
    • Requirements for 5G SpeedsBroadband speed exceeds 5GbpsModem/Router supports 5G network outputUse a CAT6A or higher Ethernet cableConnect to a USB 3.2 or higher port on your laptopDont forget to download and install the required driver software for optimal performance.
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    5g 5G USB Ethernet Adapter

    The RTL8157 features USB 3.2 Gen2 to provide higher bandwidth and improved protocols for data exchange between the host and the device. USB 3.2 Gen2 also offers more advanced power management features for energy saving. The RTL8157 is compatible with the IEEE 802.3u specification for 10/100Mbps Ethernet, the IEEE 802.3ab specification for 1000Mbps Ethernet, and the IEEE 802.3bz specification for 2500M/5000Mbps Ethernet.

    The RTL8157 is suitable for multiple market segments and emerging applications, such as desktop, mobile, workstation, server, communications platforms, docking station, and embedded applications.

    5g 5G USB Ethernet Adapter

    5G USB 3.2 Ethernet Adapter with RTL8157 for PC, Laptop, and More

    Experience ultra-fast network speeds with this USB 3.2 to 5Gbps Ethernet adapter. Compliant with IEEE standards, it delivers optimal performance for demanding network environments. Lightweight and durable design with advanced heat dissipation for long-term use.

    Features

    Chipset:Realtek RTL8157

    Data transmission rate: 5Gbps, 2.5Gbps, 1Gbps, 100Mbps

    Interface: USB 3.2

    Hardware:

    1. Support USB 3.2 Gen1/2 and USB2.0

    2. Support 5G Lite (2.5G data rate) mode, 2.5G Lite (1G data rate) and GlGA Lite (500M data rate) mode

    3. Auto-negotiation (XNP) with extended next page function

    4. Compatible NBASE-T for Alliance PHY Specification

    5. Supports swap/polarity/skew correction

    6. Crossover detection and automatic correction

    7. Supports CDC-ECM and CDC-NCM

    8. Supports hardware CRC (Cyclic Redundancy Check) function

    9. Supports ECMA-393 ProxZzzy standard for sleeping hosts

    IEEEE:- Compatible with IEEE 802.3, IEEE 802.3u, IEEE802.3ab

    - Supports lEEE 802.1P Layer 2 priority encoding

    - Supports IEEE 802.1Q VLAN tagging

    - Supports lEEE 802.3az (Energy Efficient Ethernet)

    - Supports IEEE 802.3bz (5G Base-T)

    - Supports full-duplex flow control (802.3x)

    usb network adapter

    Software Uninstall:- for Microsoft NDIS5, NDIS6 Checksum offload (IPv4, IPv6, TCP, UDP) and segmentation tasks

    - Offload (Large Send v1 and Large Send v2) support

    - Support for 16k jumbo frames

    - Support for protocol offloads (ARP and NS)

    - for Microsoft AOAC (Always On Always Connected)/Modern Standby

    - Support for 32 sets of 128-wake-up frames with exact pattern matching

    - Support for wake-up on link change

    Support for Microsoft WPD (Wake-up Packet Detection):- CPPM (Converged Platform Power Management)

    - Support for 3ms BESL for L1 (USB 2.0)

    - Dynamic messaging (USB 3.2Gen1/2)

    - Support for U1/U2/U3 (USB 3.2 Gen1/2)

    - Support for Selective Suspen

    usb to ethernet adapter

    System requirements:

    - for Windows 11 (Note: Drivers provided for Realtek for Windows 7 & 10 have been tested to be unstable and we do not recommend using them. For Windows only for Windows 11 is recommended.)

    - Linux

    - MacOS 10.7 or later

    - for QNAP QTS*

    - Proxmox VE (PVE)*

    5g 5G USB Ethernet Adapter

    The RTL8157 features USB 3.2 Gen2 to provide higher bandwidth and improved protocols for data exchange between the host and the device. USB 3.2 Gen2 also offers more advanced power management features for energy saving. The RTL8157 is compatible with the IEEE 802.3u specification for 10/100Mbps Ethernet, the IEEE 802.3ab specification for 1000Mbps Ethernet, and the IEEE 802.3bz specification for 2500M/5000Mbps Ethernet.

    The RTL8157 is suitable for multiple market segments and emerging applications, such as desktop, mobile, workstation, server, communications platforms, docking station, and embedded applications.

    5g 5G USB Ethernet Adapter

    5G USB 3.2 Ethernet Adapter with RTL8157 for PC, Laptop, and More

    Experience ultra-fast network speeds with this USB 3.2 to 5Gbps Ethernet adapter. Compliant with IEEE standards, it delivers optimal performance for demanding network environments. Lightweight and durable design with advanced heat dissipation for long-term use.

    Features

    Chipset:Realtek RTL8157

    Data transmission rate: 5Gbps, 2.5Gbps, 1Gbps, 100Mbps

    Interface: USB 3.2

    Hardware:

    1. Support USB 3.2 Gen1/2 and USB2.0

    2. Support 5G Lite (2.5G data rate) mode, 2.5G Lite (1G data rate) and GlGA Lite (500M data rate) mode

    3. Auto-negotiation (XNP) with extended next page function

    4. Compatible NBASE-T for Alliance PHY Specification

    5. Supports swap/polarity/skew correction

    6. Crossover detection and automatic correction

    7. Supports CDC-ECM and CDC-NCM

    8. Supports hardware CRC (Cyclic Redundancy Check) function

    9. Supports ECMA-393 ProxZzzy standard for sleeping hosts

    IEEEE:- Compatible with IEEE 802.3, IEEE 802.3u, IEEE802.3ab

    - Supports lEEE 802.1P Layer 2 priority encoding

    - Supports IEEE 802.1Q VLAN tagging

    - Supports lEEE 802.3az (Energy Efficient Ethernet)

    - Supports IEEE 802.3bz (5G Base-T)

    - Supports full-duplex flow control (802.3x)

    usb network adapter

    Software Uninstall:- for Microsoft NDIS5, NDIS6 Checksum offload (IPv4, IPv6, TCP, UDP) and segmentation tasks

    - Offload (Large Send v1 and Large Send v2) support

    - Support for 16k jumbo frames

    - Support for protocol offloads (ARP and NS)

    - for Microsoft AOAC (Always On Always Connected)/Modern Standby

    - Support for 32 sets of 128-wake-up frames with exact pattern matching

    - Support for wake-up on link change

    Support for Microsoft WPD (Wake-up Packet Detection):- CPPM (Converged Platform Power Management)

    - Support for 3ms BESL for L1 (USB 2.0)

    - Dynamic messaging (USB 3.2Gen1/2)

    - Support for U1/U2/U3 (USB 3.2 Gen1/2)

    - Support for Selective Suspen

    usb to ethernet adapter

    System requirements:

    - for Windows 11 (Note: Drivers provided for Realtek for Windows 7 & 10 have been tested to be unstable and we do not recommend using them. For Windows only for Windows 11 is recommended.)

    - Linux

    - MacOS 10.7 or later

    - for QNAP QTS*

    - Proxmox VE (PVE)*

    The RTL8157 features USB 3.2 Gen2 to provide higher bandwidth and improved protocols for data exchange between the host and the device. USB 3.2 Gen2 also offers more advanced power management features for energy saving. The RTL8157 is compatible with the IEEE 802.3u specification for 10/100Mbps Ethernet, the IEEE 802.3ab specification for 1000Mbps Ethernet, and the IEEE 802.3bz specification for 2500M/5000Mbps Ethernet.

    The RTL8157 is suitable for multiple market segments and emerging applications, such as desktop, mobile, workstation, server, communications platforms, docking station, and embedded applications.

    Features

    Chipset:Realtek RTL8157

    Data transmission rate: 5Gbps, 2.5Gbps, 1Gbps, 100Mbps

    Interface: USB 3.2

    Hardware:

    1. Support USB 3.2 Gen1/2 and USB2.0

    2. Support 5G Lite (2.5G data rate) mode, 2.5G Lite (1G data rate) and GlGA Lite (500M data rate) mode

    3. Auto-negotiation (XNP) with extended next page function

    4. Compatible NBASE-T for TM Alliance PHY Specification

    5. Supports swap/polarity/skew correction

    6. Crossover detection and automatic correction

    7. Supports CDC-ECM and CDC-NCM

    8. Supports hardware CRC (Cyclic Redundancy Check) function

    9. Supports ECMA-393 ProxZzzy standard for sleeping hosts

    IEEEE:- Compatible with IEEE 802.3, IEEE 802.3u, IEEE802.3ab

    - Supports lEEE 802.1P Layer 2 priority encoding

    - Supports IEEE 802.1Q VLAN tagging

    - Supports lEEE 802.3az (Energy Efficient Ethernet)

    - Supports IEEE 802.3bz (5G Base-T)

    - Supports full-duplex flow control (802.3x)

    Software Uninstall:- for Microsoft NDIS5, NDIS6 Checksum offload (IPv4, IPv6, TCP, UDP) and segmentation tasks

    - Offload (Large Send v1 and Large Send v2) support

    - Support for 16k jumbo frames

    - Support for protocol offloads (ARP and NS)

    - for Microsoft AOAC (Always On Always Connected)/Modern Standby

    - Support for 32 sets of 128-wake-up frames with exact pattern matching

    - Support for wake-up on link change

    Support for Microsoft WPD (Wake-up Packet Detection):- CPPM (Converged Platform Power Management)

    - Support for 3ms BESL for L1 (USB 2.0)

    - Dynamic messaging (USB 3.2Gen1/2)

    - Support for U1/U2/U3 (USB 3.2 Gen1/2)

    - Support for Selective Suspen

    System requirements:

    - for Windows 11 (Note: Drivers provided for Realtek for Windows 7 & 10 have been tested to be unstable and we do not recommend using them. For Windows only for Windows 11 is recommended.)

    - Linux

    - MacOS 10.7 or later

    - for QNAP QTS*

    - Proxmox VE (PVE)*


    Product information

    BrandC&N
    Hardware InterfaceEthernet
    Compatible DevicesDesktop
    Data Link ProtocolEthernet
    Data Transfer Rate1000 Megabits Per Second
    ManufacturerULANSON
    Package Dimensions5.98 x 3.5 x 0.87 inches
    Item Weight2.08 ounces
    Item model numberUC57
    Date First AvailableFebruary 26, 2025

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