Coolgear 4-Port Gigabit Ethernet to USB3.1 Gen1 Adapter w/Mounting Kit

Model No. CG-4P31G1EA
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The CG-4P31G1EA is a USB 3.1 Gen 1 to 4-port Gigabit Ethernet adapter for connecting notebooks, desktops, servers, and thin clients to wired networks. Each port is DIP-switch controlled, enabling independent on/off functionality. It supports plug-and-play with built-in Windows drivers. With 5Gbps transfer speeds, it's ideal for fast backups, data access, and expanding Ethernet connectivity in industrial or enterprise setups.
OS Support: Windows 11, 10, 7, 8, Linux, & macOS
Compliant with USB Specification 3.1 Gen 1
Supports Wall Mounting Kit and Optional DIN RAIL Mounting Kit for Industrial Critical Applications
Adds 4 RJ45 Gigabit Ethernet Ports (10/100/1000M)
An Upstream Type-C USB3.1 Gen 1(5 Gbps) Port, Backward Compatible with USB2.0 and USB1.1
Easy Installation for Windows, Simply Plug and Go
A DIP Switch to Instantly Enable/Disable Each Port
Supports USB-C Screw-Lock Cable Mechanism
LEDs for Ethernet Status and Data Transferring Speed
Specifications

Compliant with USB Specifications 3.1 Gen 1
Plug and Play and Hot-swappable, no additional hardware installation required
Backward compatible with USB2.0 and 1.1 Standards
Supports USB Screw-Lock Features
Supports USB Power Saving Features
Chipset RTL8153B
Gigabit Ethernet Port

IEEE 802.3, 802.3u, and 802.3ab, 802.1Q Compatible
Supports IEEE 802.3az-2010 (Energy Efficient Ethernet)
Provides LINK/ACT and SPEED LED Indicators
Provides a DIP Switch to Enable/Disable Each Port
Supports NDIS5, NDIS6 Checksum Offload Engine (IPv4, IPv6, TCP, UDP)
Supports 10/100/1000M Ethernet Speeds
Supports suspend mode and remote wake-up
Supports crossover detection and auto- correction
Supports Jumbo frame up to 9K Bytes
I/O Hardware

Supports 1 Upstream USB3.1 Type-C connector with Screw Lock Mechanism.
Supports 4 Gigabit RJ45 connectors with Speed and Link/Act LED Indicators.
Environmental

Operating Temp.: 0 to 70°C (32 to 131°F)
Storage Temp: -20 to 85°C (-4 to 185°F)
Operating Humidity: 5 to 95% RH
Form Factor 5.95(L)x2.44(W)x1.33(H) (151.1 x 62.0 x 34.0 mm)
Package Contents

4 port Gigabit Ethernet Adapter
1 Clip-on Mounting Plate
1 3ft. USB Type-C to A USB 3.1 cable
4 foot cushions
4 Gigabit Ethernet Ports on one USB 3.1 Gen1 Adapter