TPLINK 5-Port Gigabit Desktop Switch with 4-Port PoE, TL-SG1005P

TL-SG1005P V1
5 10/100/1000Mbps RJ45 ports
With four PoE ports, transfers data and power on one single cable
Working with IEEE 802.3af compliant PDs, expands home and office network
802.1p/DSCP QoS enable smooth latency-sensitive traffic
Requires no configuration and installation
More Features :
HARDWARE FEATURES
Interface 5 10/100/1000Mbps RJ45 Ports
AUTO Negotiation/AUTO MDI/MDIX
Network Media 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
EIA/TIA-568 100 STP (maximum 100m)
100BASE-TX: UTP category 5, 5e cable (maximum 100m)
EIA/TIA-568 100 STP (maximum 100m)
1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m)
EIA/TIA-568 100 STP (maximum 100m)
Fan Quantity Fanless
External Power Supply External Power Adapter(Output: 48VDC / 1.25A)
PoE Ports (RJ45) Standard: 802.3 af compliant
PoE Ports: Port1- Port4
Power Supply: 56W
Backbound Bandwidth 10Gbps
Mac Address Table 2K
Dimensions ( W x D x H ) 3.9 * 3.9 * 1.0 in.
(100 * 98 * 25 mm)
Max Power Consumption 4.0W(no PD load)
64.4W(with 56W PD load)
Max Heat Dissipation 13.5BTU/h(no PD load)
219.9BTU/h(with 56W PD load)
SOFTWARE FEATURES
Advanced Features Compatible With IEEE 802.3af Compliant PDs
Priority Function
Mac Address Auto-Learning And Auto-Aging
EEE802.3x Flow Control
802.1p/DSCP QoS
IGMP Snooping
Transfer Method Store-And-Forward
OTHERS
Certification FCC, RoHS
Package Contents TL-SG1005P, Power Adapter, Installation Guide
Environment Operating Temperature: 0ْ ~40ْ  (32ْ~104ْ )
Storage Temperature: -40ْ~70ْ (-40ْ~158ْ)
Operating Humidity: 10%~90%RH non-condensing
Storage Humidity: 5%~90%RH non-condensing