We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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

  • FormatDIN Rail Mountable Wall Mountable
  • Network Management TypeManaged
  • Primary Port Speed1000Base-X 100Base-TX
  • Weight3.11 lb
  • 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.

Highlights

  • 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

Specifications

BrandEnterasys Networks
ModelISW 4-10/100P, 2-10/100T, 2-SFP
FormatDIN Rail Mountable
Wall Mountable
Network Management TypeManaged
Primary Port Speed1000Base-X
100Base-TX
Weight3.11 lb
Shipping weight1.81 kg
Package size240 × 194 × 134 mm

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.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.