Add to favorites
Cisco SG300-52P-K9 SG300 52 port GIG POE switch by CISCO - Refurbished condition

Cisco SG300-52P-K9 SG300 52 port GIG POE switch — Refurbished, 15% Off

Brand: CISCO

Condition: Refurbished - Good
$17000
$20000
-15% Save $3000
Updated: 6 days ago

Description

✔ Ports

52 total ports: 48 × Gigabit RJ‑45 PoE ports + 2 combo Gigabit/SFP uplink ports

Supports 10/100/1000 Mbps connections

✔ PoE Support

All 48 ports support PoE/PoE+ (802.3af/at)

Total PoE power budget: ~375 W

Powers devices like IP phones, Wi-Fi access points, and IP cameras

✔ Managed / Layer‑3 Features

Fully managed switch

Supports VLANs, static routing, ACLs, IGMP Snooping, and DHCP support

Quality of Service (QoS) for traffic prioritization

Security features: SNMP, SSH, HTTPS, RADIUS/TACACS authentication, ACLs

✔ Performance

Switching capacity: ~104 Gbps

Forwarding rate: ~77 Mpps

Supports jumbo frames

✔ Network Segmentation

Up to 4096 VLANs supported

VLAN tagging, port-based, guest VLANs, private VLAN edge

✔ Physical / Design

Rack-mountable (1U)

Desktop or rack installation

Internal power supply

Enterprise-grade build for durability

Condition Guide

Certified Refurbished

Professionally restored to like-new performance.

  • Inspected, repaired if needed, and tested by certified technicians
  • Meets or exceeds original manufacturer specifications
  • May come with a warranty from the seller
  • Internally performs identically to a new unit

Product Details

SKU:
bbca-19634230
Model:
SG300-52P-K9
Country:
CA

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $30 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for CISCO products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

More open-box deals

Updated daily from Amazon, Reebelo, and Dyson.

Sign in to save items

Save favorites and get alerts when prices drop.

or

We'll email you a link to sign in instantly — no password needed.