The Cisco SG350-52-K9 is a versatile, managed switch designed for small to medium-sized businesses requiring robust and scalable network solutions. Offering 48 Gigabit Ethernet ports and 4 additional uplink ports, this switch ensures high-speed connectivity for various network devices. With Layer 3 traffic management and advanced security features, the SG350-52-K9 provides reliable performance and flexibility, making it a perfect solution for growing network environments.
| Ports | 48 x 10/100/1000 Mbps Gigabit Ethernet ports. |
| Switching Capacity | 104 Gbps. |
| Forwarding Rate | 77.38 Mpps. |
| 48 x Gigabit Ethernet Ports | Provides 10/100/1000 Mbps connectivity for fast and reliable data transfer across multiple devices. |
| 4 Gigabit Uplink Ports | Includes 2 Gigabit copper/SFP combo ports and 2 SFP ports for flexible network expansion. |
| Layer 3 Traffic Management | Supports VLANs, static routing, and access control lists (ACLs) for optimized traffic control and network security. |
| Model Number | SG350-52-K9 |
| 48 x Gigabit Ethernet Ports | Provides 10/100/1000 Mbps connectivity for fast and reliable data transfer across multiple devices. |
| 4 Gigabit Uplink Ports | Includes 2 Gigabit copper/SFP combo ports and 2 SFP ports for flexible network expansion. |
| Layer 3 Traffic Management | Supports VLANs, static routing, and access control lists (ACLs) for optimized traffic control and network security. |
| Energy Efficiency | Compliant with IEEE 802.3az standards, reducing power consumption without compromising network performance. |
| Comprehensive Security | Features such as DHCP snooping, IP Source Guard, and dynamic ARP inspection safeguard the network from unauthorized access. |
| Recommended for | Small to medium-sized businesses needing reliable Gigabit Ethernet connectivity and advanced Layer 3 management. |
| Ports | 48 x 10/100/1000 Mbps Gigabit Ethernet ports. |
| Uplink Modules | 2 Gigabit copper/SFP combo ports + 2 SFP ports. |
| Switching Capacity | 104 Gbps. |
Yes, the Cisco SG350-52-K9 Switch is currently in stock and available for immediate shipment from our Boulder, CO warehouse. Same-day shipping on orders placed before 2pm MT.
This SG350-52-K9 is professionally refurbished or new-surplus enterprise hardware. Every unit is fully tested, factory-reset, and inspected before shipping. Cosmetic blemishes (rack marks, minor scuffs) may be present but never affect functionality.
The SG350-52-K9 comes with the Eldo Systems Lifetime Warranty covering hardware defects. We are an independent reseller — manufacturer warranties do not apply, but our lifetime coverage matches or exceeds typical OEM terms.
Free ground shipping on every order, included in the price. Orders ship same-day if placed before 2pm MT (Mon–Fri). Expedited overnight and 2-day options are available at checkout for urgent deployments.
Yes — we ship worldwide. International orders are quoted individually so we can present accurate freight, duties, and lead time. Use the Request a Quote form or call (484) 630-1533 to start.
Absolutely. We offer volume discounts and project pricing for resellers, integrators, and end-users buying in quantity. Submit a quote with your target quantity and our team will respond within 15 minutes during business hours.
Get the SG350-52-K9 from Eldo Systems with lifetime warranty and free ground shipping.
Independent Reseller Notice: Eldo Systems is an independent reseller of refurbished and new-surplus enterprise networking equipment. We are not affiliated with, authorized by, or endorsed by Cisco, Juniper, Arista, HPE, Dell, Meraki, Fortinet, Mellanox, NVIDIA, Finisar, or any other manufacturer listed on this site. All product names, logos, and brands are property of their respective owners. All products sold are refurbished or new-surplus unless otherwise noted. Manufacturer warranties do not apply; all items are covered by the Eldo Systems Lifetime Warranty.
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