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Web-smart 8-port 10/100/1000BASE-T PoE (IEEE 802.3at) Ethernet Switch
PoE 30W
PoE power budget up to 30W/port, total 240W
User friendly web GUI
Desktop form factor

EtherWAN's EX17908 provides an 8-port switching platform supporting IEEE 802.3at Power over Ethernet, high performance switching with features required for small-business enterprise environments.

The EX17908 is equipped with 8 10/100/1000BASE-TX PoE ports. The EX17908 is feature-rich with full wire speed throughput, QoS support, making the EX17908 Series a powerful network switch.

The IEEE 802.3at PoE ports provide up to 30W/port with a total power budget of 240W, making the switch truly versatile for connecting with PoE Powered Devices (PD) with different bandwidth and power consumption requirements such as; outdoor PTZ dome cameras, wireless access points, and way-side communication devices.

Users are able to access management features such as IP configuration, QoS, VLANs, trunking and via web browser interfaces.

EtherWAN — "When Connectivity is Crucial."

Power over Ethernet

» Supports IEEE 802.3at Power over Ethernet (PoE) and Power Sourcing Equipment (PSE)
» PoE power output up to 30W/port, power budget up to 240W

Web-Smart Switch

» PoE (Power status, Link status), System, IP configuration, Port-based VLAN, QoS Priority through the web browser interface.

Easy to Install

» Internal universal PSU 100VAC-240VAC, 50-60HZ



  • • IEEE 802.3 10BASE-T
  • • IEEE 802.3u 100BASE-TX/100BASE-FX
  • • IEEE 802.3x Full duplex and flow control
  • • IEEE 802.3ab 1000BASE-TX
  • • IEEE 802.3af/at Power over Ethernet

Forward and Filtering Rate
  • • 14,880pps for 10Mbps
  • • 148,810pps for 100Mbps
  • • 1,488,100pps for 1000Mbps

Packet Buffer Memory
  • • 2M bits

Processing Type
  • • Store-and-Forward
  • • Half-duplex back-pressure and IEEE 802.3x full-duplex flow control

Jumbo Frame
  • • 9.6K bytes

Address Table Size
  • • 8192 MAC addresses




  • • 100 to 240VAC, 50/60Hz

Power Consumption
  • • Device: Max. 8.8W (without PoE)
  • • PoE power budget: 240W Max.

PoE Power Output
  • • IEEE 802.3at: up to 30W/port, 55VDC, 545mA Max.

PoE Technology
  • • Alternative A, Pins 1/2(+), 3/6(-)
  • • Alternative B, Pins 7/8(+), 4/5(-)




  • • Metal Case

  • • 266 x 160 x 44mm (W x D x H)
      (10.47" x 6.30" x 1.73")

  • • 1.52Kg (3.35lbs.)

  • • Desktop, Rack Mounting



Ethernet Port

  • • 10/100/1000BASE-T: 8 ports (PoE)

LED Indicators
  • • Per Unit: Power Status
  • • Per Port: Link/Activity
  • • Per Port PoE: Act/status



Operating Temperature

  • • 0 to 40°C (32 to 104°F)

Storage Temperature
  • • -10 to 70°C (14 to 158°F)

Ambient Relative Humidity
  • • 10% to 95% (non-condensing)


Regulatory Approvals


  • • Manufactured in an ISO 9001 facility

Emission Compliance
  • CE Mark Class A, FCC Part 15 Class A



EX179088-port 10/100/1000BASE-T PoE (IEEE 802.3at) Web-smart Ethernet Switch

Optional Accessories

KR-BK17Rack mounting kit (black)