Black Box LGB5124A-R2 SFP Gigabit Managed Fiber Switch - 24-Port, Rack-Mountable

Black Box SFP Gigabit Managed Fiber Switch - 24-Port

The Black Box LGB5124A-R2 is a versatile and high-performance managed Ethernet switch designed for demanding network environments. Featuring twenty high-speed SFP fiber ports that support 100/1000 Mbps connections and four dual-media 100/1000 Mbps RJ45/SFP ports, this switch provides extensive flexibility for expanding and optimizing your network infrastructure. Its all-fiber architecture allows you to select from a variety of SFP transceivers to tailor coverage ranges and connectivity options. This advanced switch offers enterprise-level features at an economical price point, making it suitable for a wide range of applications including VoIP, data centers, and campus networks.

With comprehensive management capabilities accessible via web interface or command line, the switch delivers robust security with VLAN segmentation, MAC address filtering, and OAM and CFM support for simplified setup and ongoing management. Features like programmable QoS classification, prioritization, and eight hardware queues ensure that real-time applications such as VoIP and streaming media receive the bandwidth and low latency they require. The switch also supports Link Aggregation Control Protocol (LACP), enabling you to bundle multiple ports into multilink trunks for increased bandwidth and load sharing. Up to twelve groups with eight ports each can be configured, enhancing network resilience and throughput.

Designed for ease of deployment, the LGB5124A-R2 is rack-mountable and includes a quick installation guide, power cord, terminal block, and adhesive rubber feet. Its environmentally friendly design complies with TAA requirements and is manufactured in Taiwan. The switch's security features, combined with extensive management options and support for SFP modules—such as multimode and single-mode Gigabit SFPs—make it an ideal choice for organizations seeking reliable, scalable, and secure network solutions. Backed by a one-year limited warranty, this switch provides a balanced combination of advanced features, manageability, and performance for growing networks.

Features:

• Manage via the Web or Command Line

• Robust security with VLAN capabilities

• OAM and CFM for easy set-up and management

• Programmable QoS classification and prioritization

• Bundle multiple ports for higher bandwidth with Link Aggregate Control Protocol aggregation

• Superior manageability, security, QoS, and performance

• Add SFPs when required to expand the network

• Provides twenty 100/1000-Mbps SFP fiber ports and four dual-media 100/1000-Mbps RJ45/SFP ports