TP-Link TL-SG1210MP 10-Port Gigabit Desktop Switch with 8-Port PoE+ 
•9× gigabit RJ45 ports, and 1× gigabit combo SFP/RJ45 Port
•8× PoE+ ports transfer data and power via a single cable with a total power budget of 123 W*
•Compliance with IEEE 802.3af/at PoE+, the switch supports PoE Power up to 30 W for each PoE port
•Up to 250 m data and power transmission range under Extend Mode**
•Priority Mode ensures high priority of ports 1–2 to guarantee the quality of the sensitive applications
•Isolation Mode allows one-click client traffic separation for higher security and performance
•Automatically reboots your dropped or unresponsive PoE-powered devices with PoE Auto Recovery.
•Plug and play with no configuration required 
•Fanless design reduces power consumption and works silently in its location
HARDWARE FEATURES
Interface• 9× 10/100/1000 Mbps RJ45 Ports
• 1× 1000 Mbps Combo SFP/RJ45 Port
• AUTO Negotiation
• AUTO MDI/MDIX
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)
Fan QuantityFanless
Physical Security LockYes
External Power SupplyExternal Power Adapter (Output: 53.5VDC / 2.43A)
Packet Forwarding Rate14.88 Mpps
PoE Ports (RJ45)• Standard: 802.3 af/at compliant
• PoE Ports: Ports 1–8
• Power Supply: 123 W
Mac Address Table4K
Jumbo Frame16 KB
Switching Capacity20 Gbps
Dimensions ( W x D x H )8.2 × 4.9 × 1.0 in (209 × 126 × 26 mm)
Max Power Consumption• 7.93 W (220V / 50Hz with no PD connected)
• 141.40 W (220V / 50Hz with 123 W PD connected)
Max Heat Dissipation• 27.04 BTU/h (220V / 50Hz with no PD connected)
• 482.17 BTU/h (220V / 50Hz with 123 W PD connected)
SOFTWARE FEATURES
Transmission MethodStore-And-Forward
Advanced Functions• Compatible With IEEE 802.3af/at Compliant PDs
• Extend Mode Button (Ports 1–4, Up to 250 m PoE power supply and data tra