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
Ubiquiti UniFi Switch 48-port rackmount unit in matte black finish

Ubiquiti Networks

Ubiquiti Networks US-48-500WProduct 48-port server power supply

SKU CH-NF26-E415E MPN US-48-500WProduct

A 48-port managed Gigabit switch with two SFP and two SFP+ uplink slots, PoE+ support and 500 W power budget, delivering up to 70 Gbps non-blocking throughput

  • Product typeEthernet Switch
  • 48-port non-blocking throughput up to 70 Gbps
  • 500 W power budget for PoE+ devices
  • Two 10 Gbps SFP+ uplinks for high-capacity links
  • Auto-sensing IEEE 802.3 af/at and 24 V passive PoE
  • UniFi Controller management for simplified network operations

UniFi Switch 48-port 500W power supply

The UniFi Switch US-48-500W is a 48-port manageable Ethernet switch with a 500 W power supply built for enterprise networks. It delivers up to 70 Gbps non-blocking throughput so every port can run at line rate without packet loss. The switch supports IEEE 802.3 af/at PoE+ and 24 V passive PoE to power attached devices directly. Two SFP and two SFP+ expansion slots provide fibre uplink options.

Suited for rack-mounted enterprise LANs needing PoE+

This switch fits networks that require 48 copper ports, high aggregate throughput and PoE+ for access points, cameras or phones. It is not for buyers who need a standalone power supply module without switching functions. It is not for installations that require modular chassis flexibility or port counts beyond 48. It is not for environments limited to 100 Mbps legacy cabling.

500 W PoE+ budget decides deployment scale

The 500 W power supply sets the total PoE+ power available for all connected devices. Calculate the per-port draw of your endpoints to confirm the budget covers every powered port simultaneously. If the combined load exceeds the supply, some devices will not receive power. No other specification in the data governs this limit.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $471.99
Pricier than about 90% of the 3,798 comparable items (median $131.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameUbiquiti
Product typeEthernet Switch

Questions about this item

How do I choose between the 24-port and 48-port UniFi Switch models?

The 48-port US-48-500W provides up to 70 Gbps total non-blocking throughput, while the 24-port models deliver up to 26 Gbps. Select the 48-port version when you need more ports and higher aggregate bandwidth.

What does the 70 Gbps throughput figure mean for daily operation?

It means the switch can simultaneously process traffic on all 48 Gigabit Ethernet ports at line rate without packet loss, ensuring consistent performance under full load.

What uplink speeds do the SFP and SFP+ expansion slots support?

The two SFP slots handle uplinks up to 1 Gbps, and the two SFP+ slots handle uplinks up to 10 Gbps, allowing flexible fiber connectivity for aggregation or core links.

More in Server & Hot-Plug PSUs

Similar items