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SG550XG-48T
48 x 10 Gigabit Ethernet 10GBase-T copper port, 2 x 10 Gigab...
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SG550XG-48T is a high-performance, rack-mount switch designed to deliver reliable connectivity with advanced Layer 2 and Layer 3 features. It boasts a robust architecture that integrates versatile power options using an AC power supply and a mix of 48 fixed 10/100/1000 Ethernet ports with 4 dedicated 10G SFP+ uplink ports, ensuring efficient data transfer in high-demand environments.
Built to support stacking and scalable network expansions, the SG550XG-48T provides seamless performance enhancements and simplified management for diverse use cases including campus networks, branch offices, and high-density enterprise environments. Its optimized design not only improves throughput but also ensures operational efficiency, making it an ideal solution in modern network deployments.
SG550XG-48T price is is available on request. Get immediate quote.
Request bulk order quote for SG550XG-48T for additional pricing. Browse the full Cisco 550X Series Stackable Managed Switches series or explore all Cisco products.
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| SG550XG-48T |  SF550X-24 |  SF550X-48MP |  SG550X-24MPP |  SG550XG-24T | |
|---|---|---|---|---|---|
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| IOS | LAN Lite | LAN Lite | LAN Base | LAN Lite | LAN Lite |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | SG550XG-48T | SF550X-24 | SF550X-48MP | SG550X-24MPP | SG550XG-24T |
| Media Type Supported | Twisted Pair / Fiber | Twisted Pair | Combo | Twisted Pair / Fiber | Twisted Pair |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 48 Ports | 24 Ports | 8 Ports |
| Number of Ethernet Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports | 12–24 Ports | 12–24 Ports |
| POE Support | Non POE | Non POE | POE+ | POE+ | Non POE |
| Port/Expansion Slot Details | 48 10/100/1000 Ethernet ports, 4 10G SFP+ uplink ports | 24 x 10/100/1000 ports, 4 SFP uplink ports | 48x 10/100/1000 PoE ports, 4x 1G SFP uplink ports | 24 PoE+ ports, 2 SFP uplink ports | 24 x 10/100/1000 ports; 4 x 10G SFP+ uplink ports |
| Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco SG550XG-48T Smart Switch | SF550X-24 24-Port Managed Gigabit Switch | SF550X-48MP Managed PoE+ Switch | Cisco SG550X-24MPP Managed PoE+ Switch | Cisco SG550XG-24T |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | Yes | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Uplink Configuration | 10G | 1G | 1G | 1G | 10G |
| Width | 19 inches | 17.2 inches | 17.5 inches | 17.5 inches | 17 inches |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
48-port 10GBase-T switch provides high-speed connectivity and reliable performance for enterprise networks.
Professional-grade switch with smooth operation and minimal downtime.
Durable and efficient solution for demanding network environments.
Stable performance across all ports, perfect for high-speed deployments.
Reliable and easy-to-manage switch for 10G enterprise networks.
The SG550XG-48T is a high-performance, fully managed 10 Gigabit Ethernet switch designed for enterprise and data center deployments with advanced Layer 2/3 features and flexible connectivity.
It provides 48 RJ-45 10GBase-T copper ports, 2 combo 10G SFP+ slots (each shared with a copper port) and a dedicated Gigabit Ethernet management port.
Yes, the two combo ports on the SG550XG-48T support either 10GBase-T copper or 10G SFP+ fiber modules, delivering maximum deployment flexibility.
The switch delivers up to 1.28 Tbps of non-blocking switching capacity and a forwarding rate of up to 952 Mpps at wire-speed performance.
Yes, it supports static routing, RIP v1/v2, OSPF, PIM-SM and other dynamic Layer 3 routing protocols for enterprise-grade network segmentation.
Management options include a dedicated Gigabit Ethernet out-of-band port, a console RJ-45 port, SNMP v1/v2c/v3, RMON and CLI access via SSH or Telnet.
Yes, you can configure the SG550XG-48T through an intuitive web-based GUI, a secure CLI over SSH/Telnet and a RESTful API for automation.
It supports 802.1Q VLANs, voice VLAN, GVRP, port-based VLANs, 802.1p CoS, DSCP marking and four hardware queues per port for granular QoS control.
The SG550XG-48T delivers sub-2 microsecond latency for 64-byte frames at full load, ensuring real-time application performance.
Absolutely; its high throughput, low latency and advanced Layer 3 features make it ideal for data center leaf/aggregation or high-performance campus networks.
It operates on AC 100–240 V, 45–65 Hz with a maximum power draw of 100 W and uses redundant variable-speed fans for optimized thermal management.
Yes, it supports IEEE 802.3ad Link Aggregation Control Protocol (LACP) for up to eight ports per port-channel to increase bandwidth and redundancy.
Security features include ACLs, 802.1X port authentication, DHCP snooping, IP source guard, ARP inspection and CPU protection to safeguard network traffic.
The SG550XG-48T comes with a 5-year limited hardware warranty and lifetime technical support through online resources and technical assistance centers.
Operating temperature ranges from 0 °C to 45 °C, relative humidity between 10% and 85% non-condensing, and altitude support up to 5,000 m.
Firmware can be updated via the web GUI, CLI (TFTP/FTP), USB drive or using a centralized management tool, ensuring your switch runs the latest software version.
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