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Silver 19-inch rackmount switch with 16 front ports and two SFP slots

Intellinet

Intellinet 16-Port Gigabit PoE+ Switch 4 RJ45 2 SFP 300W 19" Rackmount

SKU CH-SFZZ-XWH2Q

Powers 16 PoE devices with a 300 W budget, adds four RJ45 and two SFP uplinks, and fits a 19-inch rack

  • Powers 16 PoE devices from a single 300 W budget
  • Uplinks via 4 RJ45 and 2 SFP Gigabit ports
  • Extends PoE reach to 250 m with manual extend mode
  • Isolates ports 1–16 using manual VLAN mode
  • Delivers up to 32 W per port under IEEE 802.3at

16-Port Gigabit PoE+ Switch with 300 W Budget

This switch delivers data and power over standard network cables to compatible devices. It provides 16 Gigabit Ethernet ports, four RJ45 Gigabit uplink ports and two SFP uplink ports. The total PoE power budget is 300 watts, compliant with IEEE 802.3at and 802.3af standards.

Passive Cooling and Power Protection

The unit operates without fans, so it runs silently in normal use. Built-in short-circuit, overload and high-voltage protection safeguards connected equipment. Power is drawn only as needed by attached PoE devices up to the 300 W limit.

250 m PoE Extend Mode for Long Runs

Manual PoE extend mode reduces network speed and extends power delivery to 250 metres. This makes the switch suitable for cameras or access points beyond standard cable reach. Buyers who need full Gigabit speed at that distance cannot use this mode.

Highlights

  • Powers 16 PoE devices from a single 300 W budget
  • Uplinks via 4 RJ45 and 2 SFP Gigabit ports
  • Extends PoE reach to 250 m with manual extend mode
  • Isolates ports 1–16 using manual VLAN mode
  • Delivers up to 32 W per port under IEEE 802.3at

Specifications

No published specifications for this item yet.

Questions about this item

How do I mount the 19-inch rack unit and enable the 250-metre PoE reach?

Secure the switch in a standard 19-inch rack using the supplied brackets, then flip the manual PoE extend mode switch on the front panel; this drops port speed to 10 Mbps but pushes power out to 250 metres.

Which parts will need attention or replacement after extended deployment?

The internal power supply and cooling fan are the only field-replaceable items; the 300-watt PoE budget and 32-watt per-port limit remain fixed for the life of the unit.

What stops me from adding more cameras once the 300-watt budget is used?

The switch enforces a hard 300-watt total PoE ceiling; once the combined draw of connected devices hits that figure, further ports stay unpowered until load drops.

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