Lysora

Lysora LS2-24GT4SFP-P 24-Port Gigabit L2 Managed PoE+ Switch

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Lysora LS2-24GT4SFP-P 24-Port Gigabit L2 Managed PoE+ Switch

24-Port Gigabit L2 Managed Switch
24 Gigabit RJ45 Ports
4 SFP Slots
19-inch Rack-mountable Steel Case

  • SKU: LS2-24GT4SFP-P
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Description

Lysora LS2-24GT4SFP-P 28-Port Layer 2 Managed Gigabit PoE+ Switch with 370W Budget and 4 SFP Uplinks

The Lysora LS2-24GT4SFP-P is a professional Layer 2 managed Gigabit PoE switch designed for commercial surveillance systems, office networks, warehouses, campuses, and multi-building installations. Featuring 24 Gigabit PoE/PoE+ ports, four independent Gigabit SFP fiber uplinks, and a 370W shared PoE power budget, this switch provides reliable connectivity and centralized power distribution for demanding network environments.

With advanced Layer 2 management, support for up to 4,094 VLANs, and centralized cloud management, the LS2-24GT4SFP-P gives installers greater control over network traffic, segmentation, and remote maintenance. Its 56 Gbps switching capacity, rack-mountable metal enclosure, and built-in cooling make it a practical, cost-effective solution for professional IP camera networks and commercial networking infrastructure.

Key Features

  • 28-port Layer 2 managed Gigabit Ethernet switch
  • 24 x 10/100/1000 Mbps RJ45 ports with IEEE 802.3af/at PoE/PoE+ output
  • 370W total shared PoE power budget
  • 4 x independent Gigabit SFP fiber uplink ports
  • 56 Gbps switching capacity and 41.66 Mpps forwarding rate
  • Support for up to 4,094 VLANs for advanced network segmentation
  • 8,000-entry MAC address table
  • 9,216-byte jumbo frame support
  • Layer 2 management for professional network deployments
  • Centralized cloud, mobile app, and local web management
  • PoE watchdog functionality for connected device monitoring
  • 6 kV common-mode surge protection on service ports
  • Rack-mountable 19-inch metal enclosure
  • Built-in cooling fan for continuous operation
  • Operating temperature range of 0°C to 50°C
  • 3-year manufacturer warranty

Technical Specifications

General

Model LS2-24GT4SFP-P
Product Type Layer 2 Managed Gigabit PoE Switch
Total Network Ports 28
Dimensions 440 x 215 x 44 mm (17.32 x 8.46 x 1.73 in.)
Net Weight 3 kg (6.61 lbs.)
Packaged Weight 3.53 kg (7.78 lbs.)
Enclosure Metal
Mounting Rack or desktop
Cooling 1 fixed fan
Warranty 3 Years

Ethernet Ports & PoE

Gigabit RJ45 Ports 24 x 10/100/1000BASE-T
PoE Output Ports 24 x PoE/PoE+ (IEEE 802.3af/at)
Gigabit SFP Ports 4 x 1GbE SFP
Combo RJ45/SFP Ports None
Maximum Simultaneous Network Links 28
Total PoE Budget 370W shared
PoE Power Pins 1-2 (+), 3-6 (-)
PoE++ Output Not supported
10GbE SFP+ Ports None

Hardware & Performance

Switching Capacity 56 Gbps
Packet Forwarding Rate 41.66 Mpps
Packet Buffer 4.1 Mbit
Processor Single-core MAC chip, 500 MHz
RAM 512 MB
Flash Memory 16 MB
MAC Address Table 8,000 entries
Jumbo Frame Size Up to 9,216 bytes
Mean Time Between Failures 400,000 hours

Power

Power Supply Internal AC power supply
Rated AC Input 100-240V AC, 50/60Hz
Maximum AC Input Range 90-264V AC, 47-63Hz
Maximum Input Current 6A
Power Consumption (No PoE Load) 21W
Maximum Power Consumption (Full PoE Load) 443W
Total PoE Output Budget 370W
Heat Dissipation (No PoE Load) 71.82 BTU/hr
Heat Dissipation (Full PoE Load) 1,515.06 BTU/hr

Layer 2 Switching & Networking

Switching Layer Layer 2 Managed
IEEE 802.1Q VLAN Supported
Maximum VLANs 4,094
MAC Address Table 8,000 entries
Interface Flow Control Supported
MAC Address-Based VLAN Not supported
Jumbo Frames Up to 9,216 bytes
Network Segmentation VLAN-based

Management & Monitoring

Cloud Management Supported
Mobile App Management Supported
Local Web GUI Supported
PoE Watchdog Supported
Remote Network Monitoring Supported
Firmware Management Refer to current firmware documentation

Environmental & Reliability

Operating Temperature 0°C to +50°C (32°F to 122°F)
Storage Temperature -40°C to +70°C (-40°F to 158°F)
Operating Humidity 10% to 90% RH, non-condensing
Storage Humidity 5% to 95% RH, non-condensing
Operating Altitude -500 m to +5,000 m
Service Port Surge Protection ±6 kV common mode
Power Connector Surge Protection ±6 kV common and differential mode
ESD Protection 6 kV contact discharge; 8 kV air discharge
MTBF 400,000 hours
Cooling Method 1 fixed fan; front-to-rear and left-to-rear airflow

Note: The 370W PoE power budget is shared across all 24 PoE output ports. Total connected device consumption must remain within the available budget and individual port limits. The four Gigabit SFP interfaces are independent ports, not shared combo interfaces. Manufacturer-stated switching performance and reliability figures may vary depending on operating conditions, firmware, and network configuration. Specifications are subject to change without notice.