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Industrial managed network switch with DIN rail and wall mount options, six copper ports and two SFP slots

Extreme Networks

Extreme Networks 16801 ISW 4-port 10/100 PoE, 2-port 10/100, 2-SFP network switch

SKU CH-NCD1-EEQHY MPN 16801

Managed Ethernet switch with four PoE ports, two copper ports and two SFP uplinks for DIN-rail or wall mounting

  • Product formatDIN Rail Mountable Wall Mountable
  • Management typeManaged
  • Main port speed1000Base-X 100Base-TX
  • Product weight3.11 lb (1.41 kg)
  • Managed switch simplifies network control
  • Four PoE ports power devices through data cables
  • Two SFP slots enable fibre uplinks
  • DIN-rail and wall mounting suits industrial cabinets
  • Weighs 3.11 lb for easy installation

Product Identity

The Extreme Networks 16801 is a managed Ethernet switch with four PoE-enabled 10/100 ports, two standard 10/100 ports and two SFP uplinks. It suits industrial networks that need powered devices and fiber links in a single DIN-rail or wall-mountable unit.

Thermals Noise Power

No acoustic, thermal or power-draw figures are supplied for this model. The spec sheet lists only weight and port configuration, so operating temperature range, fan presence and consumption in normal use cannot be stated.

Deciding Specification

The switch provides 1000Base-X on the SFP ports and 100Base-TX on the copper ports. If your design requires gigabit copper connectivity, this unit will not meet that need.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $1,249.99
Pricier than about 69% of the 2,759 comparable items (median $482.99).

Specifications

Product
Brand nameEnterasys Networks
Model nameISW 4-10/100P, 2-10/100T, 2-SFP
Connectivity
Management typeManaged
Main port speed1000Base-X
100Base-TX
Size & build
Product weight3.11 lb (1.41 kg)
Shipping weight1.81 kg
Package size240 × 194 × 134 mm
More details
Product formatDIN Rail Mountable
Wall Mountable

Questions about this item

How do I mount the ISW 16801 on a DIN rail without the clip slipping?

Hook the upper lip of the switch onto the top edge of the rail first, then press the lower housing until the spring-loaded latch clicks into the bottom edge; verify the latch is fully seated before releasing pressure.

Which components of the 16801 will need replacement after extended operation?

The SFP transceivers are the only field-replaceable modules; the internal power supply and fan assembly are not user-serviceable and would require a full unit swap if they fail.

What throughput limit appears first when all six copper ports run at 100 Mbps continuously?

The 100Base-TX line rate caps each copper port at 100 Mbps full-duplex, so sustained traffic on all four PoE and two standard ports hits that ceiling before the SFP uplinks become a bottleneck.

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