InLine 32308H 8-Port PoE+ Gigabit Network Injector Hub 1Gb/s 19-inch 1U Black

The InLine 32308H 8-Port PoE+ Gigabit Network Injector Hub is designed to deliver both data and electrical power over standard ethernet cables to compatible network devices. Built for standard 19-inch 1U rackmount installation, this black network device integrates seamlessly into existing network infrastructures without requiring a full switch replacement. It features eight gigabit ethernet ports supporting data rates of 10, 100, and 1000 Mbit/s alongside IEEE networking standards. With integrated LED indicators for power and PoE status, the unit offers straightforward visual monitoring during continuous operation.

Advantages

This network injector hub simplifies infrastructure expansion by transmitting power and gigabit data simultaneously over a single ethernet cable, reducing the need for separate power lines near connected hardware. It supplies up to 30 watts of power per port with a total Power over Ethernet budget of 120W at 56V, accommodating power-demanding devices efficiently. The standardized 19-inch 1U form factor ensures easy integration into professional server racks and network cabinets, while the robust build quality supports reliable performance in diverse environments.

Suitable for

• Powering IP security cameras and surveillance systems over ethernet cables
• Deploying wireless access points in office buildings or enterprise networks
• Upgrading standard non-PoE network switches to support Power over Ethernet capabilities
• Integrating VoIP phones and other network peripherals into structured cabling systems

When it may not be suitable

This device may not be suitable for small home setups that lack a 19-inch rack enclosure or do not require rackmount network hardware. Additionally, installations requiring a total PoE power budget exceeding 120W across all active ports may need a higher-capacity power solution.

Key specifications

• 8 Ethernet LAN RJ-45 ports supporting Gigabit Ethernet
• Data rates of 10, 100, and 1000 Mbit/s
• Power over Ethernet voltage of 56 V
• PoE power output of 30 W per port with a 120 W total budget
• Networking standards including IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, and IEEE 802.3u
• 19-inch 1U rackmount dimensions with black finish
• LED indicators for power and PoE activity

How to use

Mount the unit securely into a standard 19-inch rack or cabinet using appropriate mounting hardware. Connect your existing non-PoE network switch to the data input ports using standard ethernet cables. Connect the PoE-compatible end devices, such as network cameras or access points, to the corresponding output ports. Connect the power supply to the unit and plug it into a suitable electrical outlet, then verify proper operation using the front-panel LED indicators.

What to consider before purchase

• Verify that your network devices require IEEE 802.3af or IEEE 802.3at PoE standards
• Confirm that your total power consumption across all connected devices remains within the 120W budget
• Check that you have available 19-inch rack space for a 1U enclosure

Usage recommendations: Ensure adequate ventilation around the rackmount enclosure to maintain optimal operating temperatures. Regularly inspect cable connections and monitor the front-panel LED indicators to verify stable power delivery and data transmission across all active ports.