The Cisco SG350XG-48T-K9 is a high-performance, stackable managed switch with 48 10 Gigabit Ethernet copper ports, designed to meet the needs of growing businesses. It offers rapid data transfer and flexible connectivity, making it ideal for environments that demand reliable, high-speed network performance. The SG350XG-48T-K9 also supports advanced Layer 3 traffic management and enhanced security features, providing robust performance and protection for your network.
| Ports | 48 x 10GBase-T copper ports for rapid data transmission. |
| Switching Capacity | 960 Gbps. |
| Forwarding Rate | 714.24 Mpps. |
| 48 x 10G Copper Ports | Provides 10GBase-T connectivity for fast data transfer and flexible network scalability. |
| Dedicated 10G Uplinks | Includes 2x 10GBase-T/SFP+ combo uplink ports for additional flexibility in network expansion. |
| Advanced Layer 3 Traffic Management | Supports VLANs, static routing, and access control lists (ACLs) for optimized traffic control and security. |
| Model Number | SG350XG-48T-K9 |
| 48 x 10G Copper Ports | Provides 10GBase-T connectivity for fast data transfer and flexible network scalability. |
| Dedicated 10G Uplinks | Includes 2x 10GBase-T/SFP+ combo uplink ports for additional flexibility in network expansion. |
| Advanced Layer 3 Traffic Management | Supports VLANs, static routing, and access control lists (ACLs) for optimized traffic control and security. |
| Stackable Design | True horizontal stacking allows simplified management of multiple switches, improving scalability. |
| Energy Efficiency | Compliant with IEEE 802.3az standards, reducing power consumption without sacrificing performance. |
| Comprehensive Security | Offers features like DHCP snooping, dynamic ARP inspection, and IP Source Guard to protect your network from threats. |
| Recommended for | Large businesses or data centers requiring high-performance 10G copper connectivity for demanding applications. |
| Ports | 48 x 10GBase-T copper ports for rapid data transmission. |
| Uplink Modules | 2x 10GBase-T/SFP+ combo uplink ports. |
Yes, the Cisco SG350XG-48T-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 SG350XG-48T-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 SG350XG-48T-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 SG350XG-48T-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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