Black Box USB-Powered Gigabit Ethernet Switch, 4-Port Network Hub, 10/100/1000Mbps, Compact Desktop Design, TAA Compliant - LGB304AE (1 Year Warranty)

Front angled view of Black Box LGB304AE 4-port Gigabit switch showing LED indicators and branding-alternate-image1
Side angle view of Black Box Gigabit switch showing ventilation design and DC power input-alternate-image2
Close-up front view of four Gigabit Ethernet ports on Black Box switch-alternate-image3

Black Box USB-Powered Gigabit Ethernet Switch, 4-Port Network Hub, 10/100/1000Mbps, Compact Desktop Design, TAA Compliant - LGB304AE (1 Year Warranty)

Black Box LGB304AE

€77,95
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Availability: In stock , ready to be shipped .
  • Free Shipping
  • 1 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Total Number of Network Ports:

  • 8
  • 24
  • 3
  • 5
  • 4
  • 10
  • 18
  • 6
  • 26

Network Technology:

  • 10/100Base-T
  • 10/100/1000Base-T,10GBase-X
  • 10GBase-T
  • 10/100Base-TX
  • 10/100/1000Base-T
  • 10/100/1000Base-T,1000Base-X
  • 10/100/1000Base-TX
  • 10/100/1000Base-T,10/100Base-T,1000Base-X
  • 10/100/1000Base-T,10/100Base-T
  • 10Base-T

Product Key Features

  • 🔌 USB-powered design eliminates need for power outlet
  • 🚀 4 ports with Gigabit speeds (10/100/1000Mbps)
  • 💻 Compact desktop form factor (2.4" x 3.1" x 0.8")
  • 🔄 Auto-negotiating half/full duplex capability
  • 🌐 Layer 2 network switch functionality
  • ✨ Plug-and-play with no management required
  • 🏢 TAA compliant for government use
  • 🌱 Environmentally certified (WEEE, RoHS)
  • ⚡ Supports both 50Hz and 60Hz frequencies
  • 🛡️ 1-year warranty protection
€77,95
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  • Description

Black Box

LGB304AE

Black Box USB-Powered Gigabit Ethernet Switch - 4-Port Network Hub for High-Speed Connectivity

Experience seamless network connectivity with the Black Box LGB304AE USB-Powered Gigabit Ethernet Switch. This compact 4-port network hub delivers impressive 10/100/1000Mbps speeds while offering the convenience of USB power, eliminating the need for additional power outlets in your workspace.

Advanced Network Performance Features

  • Four autosensing 10/100/1000Mbps ports for maximum flexibility
  • USB-powered design for simplified installation and reduced cable clutter
  • Autonegotiating half/full-duplex capability for optimal performance
  • Layer 2 switching support for efficient network management
  • Twisted pair media support with 10/100/1000Base-TX technology

Compact and Efficient Design

With its desktop form factor and compact dimensions (2.4" width x 3.1" depth x 0.8" height), this Gigabit switch is perfect for small office and home network setups. Weighing just 6.40 oz, it's lightweight yet delivers enterprise-grade performance for your networking needs.

Compliance and Certification

The LGB304AE is TAA compliant and meets rigorous environmental standards, including WEEE and RoHS certifications. It's also TÜV certified, ensuring reliable and safe operation for your network infrastructure.

Package Contents

  • USB-Powered Gigabit 4-Port Switch
  • EU Power Supply

Technical Specifications

Specification Detail
Port Configuration 4 x Gigabit Ethernet Network Ports
Network Speed 10/100/1000Mbps
Power Frequency 50/60 Hz
Warranty 1 Year Limited Warranty

Powered through PC's USB port so no need to find power socket. Bring Gb speeds to small network. Convenient, compact size is perfect for use in small offices or home. Four autosensing 10/100/1000Mbps ports. Autonegotiating half/full-duplex.

Front angled view of Black Box LGB304AE 4-port Gigabit switch showing LED indicators and branding

Streamlined Network Expansion with Dual Power Options

The Black Box LGB304AE Gigabit switch features a sleek, compact design that maximizes desktop space while delivering high-speed network connectivity. Its innovative dual-power capability allows for either USB power from a PC or traditional power supply, offering ultimate flexibility in deployment. The status LED indicators provide clear visibility of network activity and connection status, ensuring optimal performance monitoring.

Technical Specifications

  • Compact form factor measuring 2.4" x 3.1" x 0.8"
  • LED status indicators for power and port activity
  • USB power option for cable management efficiency

Applications

  • Small office network expansion
  • Conference room connectivity deployment
  • Temporary workspace network setup
Side angle view of Black Box Gigabit switch showing ventilation design and DC power input

Space-Efficient Design with Advanced Cooling

The angular perspective highlights the switch's thoughtful thermal management design with strategic ventilation ports. The robust metal housing ensures durability while maintaining optimal operating temperatures. The device's minimal footprint and clean aesthetics make it ideal for visible desktop placement without compromising professional environments.

Technical Specifications

  • Engineered ventilation system for thermal efficiency
  • Durable metal housing construction
  • DC 5V power input with USB option

Applications

  • Desktop deployment in space-constrained environments
  • Multi-device network configuration
  • Mobile office setup solutions
Close-up front view of four Gigabit Ethernet ports on Black Box switch

Enterprise-Grade Port Configuration

The four auto-sensing Gigabit ports feature high-quality shielded connectors for reliable network connections. Each port supports auto-negotiation for seamless 10/100/1000 Mbps compatibility, making it ideal for mixed-speed networks. The metal-reinforced port array ensures durability for frequent cable connections and disconnections.

Technical Specifications

  • Four auto-sensing 10/100/1000 Mbps ports
  • Shielded RJ-45 connectors with LED indicators
  • Metal-reinforced port construction

Applications

  • Workgroup network expansion
  • Device connectivity hub implementation
  • Network testing and deployment

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