- 4 x Gigabit ports- 1 x SFP slot- 10 Gbps switching fabric- Quality of Service traffic prioritization (802.1p QoS)- Jumbo Frame support- Fanless design- Metal housing- Magnet Mount- Limited Lifetime WarrantyTRENDnets metal housing 4-Port Gigabit Switch with SFP Slot. model TEG-S51SFP. provides performance. proven reliability. and flexible extension of your Gigabit network. This fanless unmanaged desktop switch offers a total switching capacity of 10 Gbps combined with the flexibility of fiber networking. 802.1p QoS maintains your voice and video priority throughout the network. Magnetic mounting kit for easy and flexible setups.Plug and PlaySimply power up the switch and plug in connected devicesRear Facing Ports4 x Gigabit Ethernet ports and 1 x SFP slotSwitching Capacity10 Gbps switching capacityJumbo FrameSends larger packets. or Jumbo Frames (up to 9 KB). for increased performanceLED IndicatorsLED indicators convey port statusFanlessFanless design lowers energy consumption and el