5-Port Gigabit PoE+ Switch with 1 SFP Slot, Model: GS1005PTS1  - 120 watts PoE power supply - 4 Gigabit PoE+ ports and 1 Gigabit Ethernet ports+1Gigabit SFP - Extend mode support remote PoE feeding up to 250m - VLAN mode isolate each PoE Ports for security - Watchdog reactivates the abnormalPD by resuming POE power - IEEE 802.3at / IEEE 802.3af standard compliant - Plug&play, simple setup with no configuration needed  Specifications  Ethernet 4*10/100/1000M PoE Port 1*1000M RJ45 Port 1* Gigabit SFP Uplink Port  Switching Capacity 12Gbps Throughput 8.928Mpps Packet Buffer 1Mb MAC Address 2K Jumbo Frame 9216bytes Transfer Mode Store and forward MTBF 100000 hour  Network protocol  IEEE802.3 (10Base-T) IEEE802.3u (100Base-TX) IEEE802.3ab(1000Base-TX) IEEE802.3z(1000Base-FX) IEEE802.3x (Flow control)  PoE Protocol IEEE802.3af (15.4W) IEEE802.3at (30W) IEEE802.3at (4 Pair 60W)  Industry Standard  EMI: FCC Part 15 CISPR (EN55032) class A EMS: EN61000-4-2 (ESD),EN61000-4-4 (EFT),EN61000-4-5 (Surge) Shock: IEC 60068-2-27 Free Fall: IEC 60068-2-32 Vibration: IEC 60068-2-6   Network Medium  10Base-T : Cat3,4,5 or above UTP (100m) 100Base-TX : Cat5 or above UTP (100m) 1000Base-TX : Cat5e or above UTP (100m)  Optical Media  Multimode fiber : 50/125, 62.5/125, 100/140µm Single mode fiber: 8/125, 8.7/125, 9/125, 10/125µm  Working Environment  Working Temperature:-20~50°C Storage Temperature:-40~85°C Working Humidity :10%~90%,non-condensing Storage Temperature:5%~90%,non-condensing Working Height:Maximum10,000 feet Storage heigh:Maximum 10,000 feet   Mode(DIP)  Lighting:VLAN Un-Light:Default Flashing:Extend  1-6 Green(Link&Data)  Lighting:Connecting Flashing:Data Transmit Un-Light:Disconnect  DIP Switch  VLAN:Port isolation mode. In this mode, the PoE ports (1-4) of the switch cannot communicate with each other, and can only communicate with the UP-link port.  Default: Normal mode, all port can communicate with each other, the transmission distance is within 100 meters  Extend:Link extension mode, 3-4 ports PoE power supply and data transmission distance can be extended to 250 meters, the transmission rate becomes 10M  Product Dimension 200*118*44mm Package Dimension 245*190*60mm N.W 0.6kg G.W 0.9kg  Input Voltage :AC 100-240 V Power supply:52V 1.25A/52V2.3A