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HPE Networking Instant On

HPE Networking Instant On 2930M 24G PoE+ 1-Slot JL320A network switch

SKU CH-7B38-Y3YCT

Managed 24-port Gigabit switch with 20 PoE+ ports, 720 W budget, 128 Gbps capacity and Layer 3 routing

  • Managed L3 switching with 128 Gbps capacity
  • 20 PoE+ ports deliver up to 720 W power budget
  • Four combo SFP uplinks add fibre flexibility
  • Stackable 1U design fits standard 17.4 in rack depth
  • IPv4/IPv6 routing tables support 2000 and 1000 entries

Product identity

The HPE Networking Instant On 2930M 24G PoE+ 1-Slot JL320A is a managed Layer 3 switch with twenty-four ports in a rack-mountable 1U enclosure. It provides twenty PoE+ RJ-45 ports and four combo Gigabit SFP ports for fibre uplinks. The internal power supply delivers a 720 W PoE budget for attached devices. Stackable design allows multiple units to operate as a single logical switch.

Upgrade context

This switch replaces unmanaged or Layer 2 switches when IP routing, OSPF, RIP or static IPv4 and IPv6 routes are required. The jump is worth it when you need 95.2 Mpps throughput, 128 Gbps switching capacity and a 32768-entry MAC table for growing traffic. It also adds 2000 IPv4 and 1000 IPv6 routing entries plus 9220-byte jumbo frame support.

Pre-purchase checks

Verify that your rack accepts a 17.4-inch deep 1U appliance and that the 720 W PoE budget covers all powered endpoints. Confirm SFP transceiver compatibility for the four combo ports. Ensure management via SNMP, SSH, HTTP or CLI fits your monitoring tools. Buyers needing more than twenty-four ports or higher PoE density should consider alternative models.

Highlights

  • Managed L3 switching with 128 Gbps capacity
  • 20 PoE+ ports deliver up to 720 W power budget
  • Four combo SFP uplinks add fibre flexibility
  • Stackable 1U design fits standard 17.4 in rack depth
  • IPv4/IPv6 routing tables support 2000 and 1000 entries

Specifications

No published specifications for this item yet.

Questions about this item

How deep is the 1U rack-mountable chassis of the HPE Aruba 2930M JL320A?

The enclosure is 17.4 in deep, so verify your rack has at least that much usable depth before mounting.

What is the correct order for stacking the JL320A after racking it?

Install the switch in the rack, connect the stacking cables to the dedicated module, then power on all units so the stack forms correctly.

When should the internal power supply be considered for replacement on the JL320A?

Plan to evaluate the internal power supply after several years of continuous 720 W PoE+ load, as sustained high output ages the unit faster.

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