Black Box EMS1G24F Emerald 24-Ports 1G Fiber Network Switch

Product Information

• Part Number: EMS1G24F
• Product Name: Transition Networks Smart Managed Gigabit Ethernet Switch - 24-Port 10/100/1000Base-T, 4 SFP Gigabit Uplinks
• Manufacturer: Transition Networks, Inc.
• Category: Networking Equipment
• Subcategory: Network Switches
• Product Type: Smart Managed Switch

Product Description

The Transition Networks EMS1G24F is a cost-effective, smart managed Gigabit Ethernet switch designed for small to medium-sized businesses and enterprise workgroups. It features 24 x 10/100/1000Base-T (Gigabit Ethernet) ports for high-speed connectivity to workstations and other network devices. Additionally, it provides 4 x SFP (Small Form-Factor Pluggable) Gigabit uplink ports, allowing for flexible fiber optic connections to backbone networks or longer distance copper links. The 'Smart Managed' designation means it offers a balance of features between unmanaged and fully managed switches, providing essential management capabilities such as VLANs, QoS, link aggregation, and port mirroring via a user-friendly web-based interface or command line interface (CLI). This allows for improved network control, traffic prioritization, and enhanced security without the complexity and cost of a full Layer 2/Layer 3 switch.

Product Specifications

• Ports: 24 x 10/100/1000Base-T (RJ-45) Gigabit Ethernet ports
• Uplink Ports: 4 x SFP Gigabit (shared with 4 RJ-45 ports, combo ports)
• Switching Capacity: 48 Gbps
• Forwarding Rate: 35.7 Mpps (Million packets per second)
• MAC Address Table Size: 8K entries
• VLAN Support: Up to 256 VLANs (802.1Q tagged VLANs)
• QoS (Quality of Service): Yes (Port-based, 802.1p, DiffServ/DSCP)
• Management Features: ['Web-based GUI', 'CLI (Command Line Interface)', 'SNMP v1/v2c/v3', 'RMON', 'Port Mirroring', 'Link Aggregation (LAG/LACP)', 'DHCP Client', 'Firmware Upgrade via TFTP/HTTP']
• Security Features: ['Port Security', 'Broadcast Storm Control', 'Access Control Lists (ACLs) - limited', 'RADIUS authentication']
• Jumbo Frame Support: Up to 9KB
• Power Input: Internal Power Supply, AC 100-240V, 50/60Hz
• Power Consumption: Typical 17.5W, Max 22.5W
• Form Factor: Rack-mountable (1U)
• Dimensions (W x D x H): 440 mm x 205 mm x 44 mm (17.32" x 8.07" x 1.73")
• Weight: Approximately 2.5 kg (5.5 lbs)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Storage Temperature: -20°C to 70°C (-4°F to 158°F)
• Humidity: 10% to 90% non-condensing
• Certifications: FCC Class A, CE, RoHS