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Cisco SG500-52MP-K9 Small Business 48x 1GB PoE+ RJ-45 4x 1GB SFP Switch

Cisco SG500-52MP-K9 Small Business 48x 1GB PoE+ RJ-45 4x 1GB SFP Switch

$ 939.99
$ 449.99
Only 2 remaining
In stock means that we have the product available to meet your delivery commitment. If it is on the web site, it is available for sale and we can ship it that day.
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Cutoff Ground / 3 day / 2 day - 2pm PT, Cutoff Overnight - 5pm PT. Overnight orders after 4pm PT require approval. Call 800-430-6950 to confirm overnight orders after 4pm PT.
Condition: Seller refurbished
Pre-owned, tested by qualified techs, working, reset-to-factory default, grade A condition, and parts needed for normal functions are included (as described in the listing).
Warranty: 365 days
Warranty coverage period
SKU: NSH-3088
UPC: 882658595059


The Cisco SG500-52MP-K9 switch is reliable for small businesses seeking efficient network connectivity. With 48x 1GB PoE+ RJ-45 ports and 4x 1GB SFP slots, this switch offers flexibility in connecting various devices.

One notable feature of the SG500-52MP-K9 is its impressive PoE budget of up to 740W, allowing it to power multiple Power over Ethernet (PoE) devices without additional power sources. The switching capacity is ample at 120 Gbps, ensuring smooth data transfers throughout your network.

The MAC Address Table Size can accommodate up to 16,000 address entries, facilitating seamless communication between connected devices. The forwarding rate reaches 77.38 Mbps, enabling speedy transmission of data packets through the network infrastructure.

Cisco SG500-52MP-K9-NA: 48x 10/100/1000 RJ45 PoE+ ports with 740W power budget, 4x Gigabit Ethernet (2x combo Gigabit Ethernet+ or 2 1GE/5GE SFP ports.


  • Network Ports : 48x 1 Gigabit Ethernet PoE+ RJ-45
  • Uplink Ports : 2x 1 Gigabit Ethernet Combo (5G SFP/RJ-45)
  • Management Ports : 1 x DB-9 console port
  • Power Supplies Included : 1x AC Power Supply Included
  • PoE Budget : 740W
  • Switching Capacity : 120 Gbps
  • Forwarding Rate : 77.38
  • MAC Address Table Size : 16,000
  • Rack Mounts : Included (1-RU)
  • Model Number : SG500-52MP-K9
  • Part Number : SG500-52MP-K9, SG500-52MP-K9=, SG500-52MP-K9-WS
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Cisco SG500-52MP-K9 Small Business 48x 1GB PoE+ RJ-45 4x 1GB SFP Switch as described above
  • One (1) Power Cord Included
  • One (1) Set of Rack Mount Brackets Included

Not Included

  • Manuals and Software CDs Not Included
    Manuals and/or install software (where applicable) may be available through the manufacturer's website
  • SFP Modules Not Included