TL-SG1218MP

New

18-Port Gigabit Rackmount Switch with 16 PoE+

  • 16× Gigabit PoE+ RJ45 ports, 2× Gigabit on-PoE RJ45 ports, and 2× Combo Gigabit SFP slots
  • High PoE power budget with up to 30 W for each PoE port and 250 W* for all PoE ports
  • Working with IEEE 802.3af/at compliant PDs
  • Up to 250m data and power transmitting range under Extend Mode**
  • Priority mode for ports 1–4 to guarantees the quality of sensitive applications like video monitor
  • Isolation Mode allows one-click client traffic separation for higher security and performance
  • PoE Auto Recovery guarantees stable operation of PoE devices by automatically rebooting the dropped or unresponsive PD devices
  • Plug and Play. No configuration or central management required.

Learn more about TP-Link PoE technology >

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18-Port Gigabit Rackmount Switch
with 16 PoE+

TL-SG1218MP

  •  

    250 W PoE
    Budget*

  •  

    Long-Range PoE+
    (250m**)

  •  

    Isolation Mode for
    Security

  •  

    PoE Auto
    Recovery


  •  

    PoE Auto
    Recovery

  •  

    Plug
    and Play

  •  

    Silent
    Operation

  •  

    Durable Metal
    Casing

Power over Ethernet, Flexible Network Deployment

Compliant with the IEEE 802.3af/at PoE standards, the switch supports a total PoE power budget of 250 W with 30 W max per PoE+ port. When total power consumption exceeds 250 W, the intelligent power management will cut the lower priority ports power to protect devices from damage.

 
  •  

    Access
    Point

  •  

    IP
    Phone

  •  

    IP
    Camera

  •  

    4K
    Video

  •  

    Network Video
    Recorder

  •  

    Computer
     

 
 
 
 

Instantaneous Multi-mode Toggles

  • Up to 250m Transmissions

    With extend mode, the PoE transmission distance reaches up to 250m** —perfect for IP Camera deployment in large areas.

  • One-click Port Priority

    Priority mode guarantees the quality of sensitive applications like video and voice in critical business areas by prioritizing the data of ports.

  • Traffic Separation for Security

    Isolation Mode easily divides traffic for ports to avoid snooping/tampering and isolates broadcast storm for higher security.

  • PoE Auto Recovery

    Recovery mode helps automatically detect and reboot PD devices, such as cameras and APs, when they fall offline or go unresponsive—all without needing manual monitoring and restarts.

Plug and Play

  • 1. Connect to Power

     
  • 2. Connect the Devices

    IP Phone

    IP Camera

    Access Point

    Internet

    Router

  • 3. Enjoy

     

HARDWARE FEATURES
Standards and Protocols IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3af, IEEE 802.3at, IEEE 802.3z, IEEE 802.1p
Interface • 16× PoE+ gigabit RJ45 ports
• 2× gigabit non-PoE RJ45 ports
• 2× combo gigabit SFP slots
Network Media • 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
• EIA/TIA-568 100Ω STP (maximum 100m)
• 100BASE-TX: UTP category 5, 5e cable (maximum 100m)
• EIA/TIA-568 100Ω STP (maximum 100m)
• 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m)
• EIA/TIA-568 100Ω STP (maximum 100m)
• 1000BASE-X MMF, SMF
Fan Quantity 2
Physical Security Lock Yes
Power Supply 100–240 VAC, 50/60 Hz
PoE+ Ports(RJ45) • Standard: 802.3at/802.3af compliant
• PoE Ports: Ports 1–16
• PoE Power Budget: 250 W
Dimensions ( W x D x H ) 17.3 × 7.1 × 1.73 in (440 × 180 × 44 mm)
Mounting Rack Mountable
Max Power Consumption • 19 W (220/50 Hz. no PD connected)
• 293.34 W (220/50 Hz. with 250 W PD connected)
Max Heat Dissipation • 64.79 BTU/h (no PD connected)
• 1000.29 BTU/h (with 250 W PD connected)
PERFORMANCE
Switching Capacity 36 Gbps
Packet Forwarding Rate 26.78 Mbps
MAC Address Table 8K
Packet Buffer Memory 4.1 Mbit
Advanced Functions • Compatible With IEEE 802.3af/at Compliant PDs
• 802.1p/DSCP QoS
• Mac Address Auto-Learning And Auto-Aging
• IEEE802.3x Flow Control For Full-Duplex Mode And Backpressure For Half-Duplex Mode
• Extend Mode (Ports 1–4, Up to 250 m PoE power supply and data transmission)
• Priority Mode (Ports 1–4)
• Isolation Mode (Ports 1-8/9-16)
• PoE Auto Recovery (Ports 1-16)
Jumbo Frame 10 KB
OTHERS
Certification CE, FCC, RoHS
Package Contents • TL-SG1218MP
• Installation Guide
• Power Cord
• Rackmount Kit
• Rubber Feet
Environment • Operating Temperature: 0–50 °C (32–122 °F)
• Storage Temperature: -40–70 °C (-40–158 °F)
• Operating Humidity: 10–90% RH non-condensing
• Storage Humidity: 5–90% RH non-condensing

*PoE budget calculations are based on laboratory testing. Actual PoE power budget is not guaranteed and will vary as a result of client limitations and environmental factors.

**The speed of the ports in extend mode will downgrade to 10 Mbps. The actual transmission distance may vary due to power consumption of PoE-powered devices or the cable quality and type.

Numbers after different modes represent the effective ports for that mode.

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