Interface-hub EXSYS EX-1330M USB 3.2 Gen 1 Type-B

The EXSYS EX-1330M USB 3.2 Gen 1 Type-B interface hub provides four additional Gigabit Ethernet ports (10/100/1000 Mbps) for a Windows, Linux or macOS computer or notebook via a USB 3.0/3.2 Gen 1 Type-B connection. Housed in a metal enclosure and supplied with a C‑male to A‑female adapter (EX-47990), the hub installs externally without opening the system and can be used alongside an existing network card to expand wired network connectivity.

Advantages

The EX-1330M adds four 1 Gbps Ethernet ports through a single USB connection, enabling simultaneous wired connections for multiple networks or devices. Its metal housing improves durability and heat dissipation, and the included C‑male to A‑female adapter increases compatibility with hosts that provide either USB‑A or USB‑C. Installation is plug-and-play without requiring internal hardware changes.

Suitable for

• Adding multiple wired Ethernet ports to laptops or desktops without opening the case
• Expanding network connectivity where onboard network ports are limited
• Temporary or portable network setups for diagnostics, testing, or multi-network access
• Connecting devices to separate networks for segmentation or redundancy

Key specifications

• Interface: USB 3.2 Gen 1 (Type-B)
• Network ports: 4 × 10/100/1000 Mbps (Gigabit Ethernet)
• Data rate: up to 1000 Mbps per port
• Housing: metal
• Included accessory: EX-47990 C‑male to A‑female adapter
• Compatibility: Windows, Linux, macOS (driver availability may vary by OS)

How to use

Connect the EX-1330M to your computer’s USB 3.0/3.2 Gen 1 Type‑B port (or use the included C‑to‑A adapter if needed). Attach Ethernet cables to the four RJ45 ports and to your network or devices. The device is intended for external installation and typically requires only the operating system to recognize the hub; install drivers if prompted by your OS. You can use it concurrently with an existing internal network card to increase the number of wired connections.

Recommendations

For optimal performance, connect the hub to a USB 3.0/3.2 Gen 1 port on the host and use Cat5e or higher Ethernet cables. Verify driver availability for your operating system before deployment and avoid excessive cable strain; place the metal-housed hub on a stable, ventilated surface.