Unmanaged Gigabit Ethernet Switch
(8) 10/100/1000Base-T Ports

This (8) 10/100/1000Base-T port switch with Auto-MDI/MDIX is an unmanaged multi-port switch that can be used to build high-performance switched networks. This switch is a store-and-forward device that offers low latency for high speed networking. It is designed for the core of the network backbone computing environment to solve traffic block problems at SME (small, medium enterprise) businesses.

NDAA Compliant

S8TB Overview


  • Small Form Factor
  • Internal Power Supply
  • Auto-Negotiation
  • Auto-MDI/MDIX
  • Supports full and half-duplex for 10/100Mbps and full-duplex for 1000Mbps
  • Wire-speed packet filtering and forwarding rate
  • Support Jumbo Frame up to 9K bytes
  • Supports IEEE 802.3az energy efficient Ethernet

S8TB Tech Specs


  • IEEE 802.3
  • IEEE 802.3u
  • IEEE 802.3ab
  • IEEE 802.3az


  • (8) 10/100/1000 RJ-45 ports

Data Rate

  • 10/100/1000




  • Store-and-forward switching architecture

MAC Address Table

  • 8K-entry (Rev A), 4K-entry (Rev B)

Memory Buffer

  • 128K bytes (Rev A), 192K (Rev B)

Status LEDs

  • (8) port LEDs speed (Green: 1000Mbps, Amber 10/100 Mbps), Link/Activity (flashing)


  • 16 Gbps


  • Width: 3.94” [100 mm]
  • Depth: 6.3” [160 mm]
  • Height: 1.28” [32.5 mm]

Power Consumption

  • 3.5 Watts (max)

Power Input

  • Internal Power: 100 – 240VAC


  • Operating: 0°C to 40°C
  • Humidity: 10% to 90% (non-condensing)


  • 1.35 lbs. [0.61 kg]


  • Safety: LVD
  • Emissions: FCC Class B, CE Mark, UL Listed 


  • 5 Years

S8TB Downloads

Additional Product Information

Note: Some Documentation may have Transition Networks named or pictured. Transition Networks was acquired by Lantronix in August 2021. Learn more about the acquisition here.

Visio Stencils

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(8) 10/100/1000Base-T ports

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