16× PoE+ 10/100 Mbps RJ45 ports, 2× Gigabit RJ45 ports, and 2× combined Gigabit SFP slots
High PoE power budget with up to 30 W per PoE port and 250 W for all PoE ports
Up to 250 m data and power transmission in extended mode, specially designed for surveillance systems
Priority mode for ports 1–8 ensures the quality of sensitive applications such as video monitoring
Isolation mode allows one-click separation of client traffic for increased security and performance
PoE Auto Recovery ensures stable operation of PoE devices with automatic restart of failed or unresponsive PD devices
Easy to use, with no configuration or installation required

HARDWARE FEATURES
Interface • 16 PoE+ 10/100 Mbps RJ45 ports
• 2× 10/100/1000 Mbps RJ45 ports
• 2× combined gigabit SFP slots
Network media • 10BASE-T: Category 3, 4, 5 UTP cable (max. 100 m)
• EIA/TIA-568 100Ω STP (max. 100 m)
• 100BASE-TX: Category 5, 5e UTP cable (max. 100 m)
• EIA/TIA-568 100Ω STP (max. 100 m)
• 1000BASE-T: Category 5, 5e, 6, or higher UTP cable (maximum 100 m)
• EIA/TIA-568 100Ω STP (max. 100 m)
• 1000BASE-X MMF, SMF
Number of fans 2 fans
Physical security lock Yes
Power supply 100–240 V AC, 50/60 Hz
PoE+ ports (RJ45) • Standard: compliant with 802.3at/802.3af
• PoE ports: ports 1–16
• PoE power budget: 250 W
Dimensions (W x D x H) 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm)
Maximum power consumption • 12.55 W (220/50Hz. no PD connected)
• 301.71 W (220/50 Hz. with 250 W PD connected)
Maximum heat dissipation • 42.67 BTU/h (without PD connected)
• 1025.81 BTU/h (with 250 W PD connected)
DESIGN
Switching capacity 7.2 Gbps
Packet forwarding rate 5.36 Mpps
MAC address table 8 K
Jumbo frame 10 KB
SOFTWARE FEATURES
Advanced features • Compatible with PDs compliant with IEEE 802.3at/af
• Extended mode (up to 250 m PoE power and data transmission)
• Priority mode (ports 1-8)
• Isolation mode (ports 1-16)
• Auto PoE recovery (ports 1-16)
• Auto-learning and auto-aging of Mac addresses
• IEEE802.3x flow control
Store-and-Forward transmission method
OTHER
CE, FCC, RoHS certification
Package contents
• TL-SL1218MP
• Power cable
• Installation instructions
• Two mounting brackets and accessories
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