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Silver 1U rack-mount switch with 16 RJ-45 ports and four SFP+ cages

Extreme Networks

Extreme Networks 532016P4XE 16-port 30W PoE network switch 4×1/10G SFP+

SKU CH-S85C-CVNEG MPN 532016P4XE

Managed 16-port Gigabit PoE+ switch with four 1/10G SFP+ uplinks, 112 Gbps bandwidth and dual-OS flexibility

  • Switch TypeEthernet Switch
  • Network Management TypeManaged
  • Primary Ports16 x 10/100/1000BASE-T 802.3at (30W) ports • Full / Half-Dup
  • PoEAll 5320 models support 30W PoE that conforms with IEEE 802.
  • StackableYes

Model 5320-16P-4XE

  • 16 PoE+ ports deliver 30W each to power edge devices without extra cabling
  • 4 SFP+ uplinks at 1/10Gbps provide high-speed fibre aggregation for network expansion
  • 112Gbps aggregated bandwidth and 83.3Mpps forwarding rate handle demanding traffic loads
  • Dual OS choice of Switch Engine or Fabric Engine selected at boot for operational flexibility
  • Zero-touch cloud onboarding via ExtremeCloud IQ automates provisioning and ongoing management

16-port managed PoE switch

The Extreme Networks 5320-16P-4XE is a managed Ethernet switch with sixteen 10/100/1000BASE-T ports that deliver up to 30 W each under IEEE 802.3at. It is built for networks that need both data and power on a single cable for devices such as wireless access points or IP cameras. The unit also provides four 1/10 Gb SFP+ uplink ports, two of which serve as stacking ports.

Flexible uplinks and stacking

Four SFP+ ports give a choice of 1 Gb or 10 Gb fibre or direct-attach links for aggregation to the core. Two of those ports double as 10 Gb stacking interfaces so multiple 5320 switches can operate as a single logical device. A serial console port and a USB-A port are available for local management and firmware tasks. The switch runs either Switch Engine (EXOS) or Fabric Engine (VOSS) and onboards to ExtremeCloud IQ through zero-touch provisioning.

Sustained forwarding capacity

The 5320-16P-4XE supplies an aggregated switching bandwidth of 112 Gbps and a maximum frame forwarding rate of 83.3 Mpps. MACsec capability on both the copper and SFP+ ports provides line-rate encryption without reducing throughput. PoE power is allocated dynamically across the sixteen ports, allowing the full complement of powered devices to operate continuously within the switch’s power budget.

Highlights

  • 16 PoE+ ports deliver 30W each to power edge devices without extra cabling
  • 4 SFP+ uplinks at 1/10Gbps provide high-speed fibre aggregation for network expansion
  • 112Gbps aggregated bandwidth and 83.3Mpps forwarding rate handle demanding traffic loads
  • Dual OS choice of Switch Engine or Fabric Engine selected at boot for operational flexibility
  • Zero-touch cloud onboarding via ExtremeCloud IQ automates provisioning and ongoing management

Specifications

BrandExtreme Networks
Series5320
Model5320-16P-4XE
Switch TypeEthernet Switch
Network Management TypeManaged
Primary Ports16 x 10/100/1000BASE-T 802.3at (30W) ports
• Full / Half-Duplex (autosensing)
• MACsec-capable
4 x 1/10Gb SFP+ uplink ports (includes 2 x Stacking ports)
• MACsec-capable
1 x Serial console port (RJ-45)
1 x USB A ports for management or external USB flash
1 x USB Micro-B console port
PoEAll 5320 models support 30W PoE that conforms with IEEE 802.3at. This enables the 5320 to address the needs of powered edge devices, while eliminating the need for additional electrical cabling and circuits. In addition, 5320 PoE models support perpetual and fast PoE for even more efficient and reliable powered edge device operation.
StackableYes
Shipping weight5.44 kg
Package size450 × 396 × 127 mm

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Questions about this item

How many 30 W PoE ports can the 5320-16P-4XE power at once?

All sixteen 10/100/1000BASE-T ports support IEEE 802.3at at 30 W each, so every port can deliver full power simultaneously.

What is the fan noise level when the switch runs continuously?

The 5320-16P-4XE uses temperature-controlled fans that ramp up only when internal sensors detect sustained load, keeping idle noise low.

Which SFP+ transceivers must I already own for the four uplink ports?

The four SFP+ uplinks accept any 1 Gb or 10 Gb SFP+ module, so you need compatible 1/10G transceivers for each link you plan to use.

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