SG550X-48 - Cisco 550X Series Stackable Managed Switches
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SG550X-48
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SG550X-48 Overview
48 x 10/100/1000 ports, 4 x 10 Gigabit Ethernet (2 x 10GBase-T/SFP+ combo + 2 x SFP+) SG550X-48
Overview
The Cisco 350 series part of the cisco small business line of network solutions is a portfolio of affordable managed switches that provides a reliable foundation for your business network These switches deliver the features you need to improve the availability of your critical business applications protect your sensitive information and optimize your network bandwidth to deliver information and applications more effectively Easy to set up and use the cisco 350 series provides the ideal combination of affordability and capabilities for small businesses and helps you create a more efficient better-connected workforce Features.
Quick Specs
| Product Code | SG550X-48 |
| Capacity in mpps (64-byte packets) | 130.94 |
| Switching capacity (Gbps) | 176 |
| Total system ports | 48x GE + 4x 10 GE |
| Network ports | 48x GE |
| Uplink ports | 2x 10 GE copper/SFP+ combo + 2x SFP+ |
| Packet buffer | 3 MB |
Product Details
-Simple-to-use graphical interfaces reduce the time required to deploy, troubleshoot, and manage the network and allow you to support sophisticated capabilities without increasing IT headcount.
-The switches also support Textview, a full command-line interface (CLI) option for partners that prefer it.
-Using Auto Smartports intelligence, the switch can detect a network device connected to any port and automatically configure the optimal security, quality of service (QoS), and availability on that port.
-Cisco Discovery Protocol discovers Cisco devices and allows devices to share critical configuration information, simplifying network setup and integration.
-Support for Simple Network Management Protocol (SNMP) allows you to set up and manage your switches and other Cisco devices remotely from a network management station, improving IT workflow and mass configurations.
-The Cisco FindIT utility, which works through a simple toolbar on the user's web browser, discovers Cisco devices in the network and displays basic information, such as serial numbers and IP addresses, to aid in configuration and deployment.
Supported Modules
| SKU | Media | Speed | Maximum distance |
| MGBBX1 | Single-mode fiber | 1000 Mbps | 10 km |
| MGBSX1 | Multimode fiber | 1000 Mbps | 500 m |
| MGBLH1 | Single-mode fiber | 1000 Mbps | 40 km |
| MGBLX1 | Single-mode fiber | 1000 Mbps | 10 km |
| MGBT1 | UTP cat 5e | 1000 Mbps | 100 m |
| Single-mode fiber | 1000 Mbps | 10 km | |
| Single-mode fiber | 1000 Mbps | 10 km | |
| Copper coax | 10 Gig | 1 m | |
| Copper coax | 10 Gig | 3 m | |
| Copper coax | 10 Gig | 5 m | |
| Multimode fiber | 10 Gig | 26 m - 400 m | |
| Single-mode fiber | 10 Gig | 10 km | |
| Multimode fiber | 10 Gig | 26 m - 400 m | |
| SFP-10G-LR-S | Single-mode fiber | 10 Gig | 10 km |
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Specification
SG550X-48 Specification
SG550X-48 Specification | |
Feature | Description |
Capacity in mpps (64-byte packets) | 130.94 |
Switching capacity (Gbps) | 176 |
Total system ports | 48x GE + 4x 10 GE |
Network ports | 48x GE |
Uplink ports | 2x 10 GE copper/SFP+ combo + 2x SFP+ |
Packet buffer | 3 MB |
Unit dimensions (W x H x D) | 440 x 44 x 257 mm (17.3 x 1.7 x 10.12 in) |
Layer 3 | |
IPv4 routing | Wirespeed routing of IPv4 packets Up to 7,168 routes and up to 256 IP interfaces |
Wirespeed IPv6 static routing | Up to 1,792 routes and up to 256 IPv6 interfaces |
Layer 3 interface | Configuration of Layer 3 interface on physical port, LAG, VLAN interface, or loopback interface |
Security | |
SSH | SSH is a secure replacement for Telnet traffic. SCP also uses SSH. SSH versions 1 and 2 are supported |
SSL | Secure Sockets Layer (SSL) encrypts all HTTPS traffic, allowing secure access to the browser-based management GUI in the switch |
Quality of service | |
Priority levels | 8 hardware queues |
Scheduling | Strict priority and Weighted Round-Robin (WRR) |
Class of service | Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/ToS/DSCP based; DiffServ; classification and remarking ACLs, trusted QoS Queue assignment based on Differentiated Services Code Point (DSCP) and class of service (802.1p/CoS) |
Management | |
Web user interface | Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports simple and advanced mode, configuration, wizards, customizable dashboard, system maintenance, monitoring, online help, and universal search |
Smart Network Application (SNA) | An innovative network-level monitoring and management tool embedded in Cisco 250 to 550X Series switches. It can discover network topology, display link status, monitor events, apply configurations, and upgrade software images across multiple switches in the network |
SNMP | SNMP versions 1, 2c, and 3 with support for traps, and SNMP v3 User-based Security Model (USM) |
RMON | Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis |
IPv4 and IPv6 dual stack | Coexistence of both protocol stacks to ease migration |
Firmware upgrade | ● Web browser upgrade (HTTP/HTTPS) and TFTP and SCP ● Upgrade can be initiated through console port as well ● Dual images for resilient firmware upgrades |
Product specifications | |
Console port | Cisco Standard RJ-45 console port |
OOB management port | Dedicated Gigabit management port for out-of-band management on SG550XG and SX550X models |
RPS | RPS connector |
USB slot | USB Type-A slot on the front panel of the switch for easy file and image management |
Buttons | Reset button |
Cabling type | Unshielded Twisted Pair (UTP) Category 5 or better; fiber options (SMF and MMF); coaxial SFP+ |
LEDs | System, master, fan, RPS, stack ID, link/speed per port |
Flash | 256 MB |
CPU | 1.3 GHz (dual-core) ARM for SX550X models 800 MHz (dual-core) ARM for all other models |
CPU memory | 512 MB |
Power | 100 - 240V 47 - 63 Hz, internal, universal |
Certification | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
Operating temperature | 32° to 122°F (0° to 50°C) |
Storage temperature | -4° to 158°F (-20° to 70°C) |
Operating humidity | 10% to 90%, relative, noncondensing |
Storage humidity | 10% to 90%, relative, noncondensing |
Warranty | Limited lifetime with next-business-day advance replacement (where available, otherwise same day ship) |
Frequently Asked Questions
What are the primary uplink connectivity options on the Cisco SG550X-48? +
The SG550X-48 provides versatile high-speed uplink capabilities with four 10 Gigabit Ethernet ports. This includes two 10GBase-T/SFP+ combo ports and two dedicated SFP+ slots, allowing for flexible fiber or copper connectivity to your core network or high-performance servers depending on your existing cabling infrastructure.
Can the Cisco SG550X-48 be managed via a command-line interface? +
Yes, this switch supports both an intuitive web-based GUI for rapid configuration and a full industry-standard command-line interface (CLI) for granular control. This dual-management approach makes it suitable for both network administrators who prefer graphical dashboards and those who require the automation capabilities of a traditional console-based environment.
Is the Cisco SG550X-48 compatible with physical stacking configurations? +
Absolutely. The SG550X-48 is designed to function within a stack of up to eight units. By utilizing the stackable architecture, you can manage multiple switches as a single entity, simplifying configuration and troubleshooting while increasing the total port density and switching capacity of your network fabric.
What is the total port configuration for the SG550X-48? +
This model features 48 Gigabit Ethernet ports for standard device connectivity. These ports support 10/100/1000 Mbps speeds, ensuring backward compatibility for legacy devices while providing high-speed access for modern workstations, printers, and access points. It serves as an ideal high-density access layer solution for enterprise branch offices.
How does the SG550X-48 handle high-bandwidth applications? +
Equipped with 10 Gigabit uplink interfaces, the SG550X-48 significantly reduces bottlenecks in the access layer. By offloading heavy data traffic to the core network through the high-speed SFP+ ports, it provides the necessary bandwidth to support demanding applications like video streaming, large file transfers, and real-time collaboration tools across your network.
What specific deployment scenarios benefit from the SG550X-48? +
The SG550X-48 is best suited for growing businesses that require a reliable, manageable, and stackable switching platform. Its high port density and 10G uplink flexibility make it perfect for wiring closets, server rooms needing consolidated management, or any environment where network downtime must be minimized through redundant stacking configurations.
Does the SG550X-48 support advanced Layer 3 routing features? +
Yes, this managed switch includes static Layer 3 routing capabilities. These features allow you to segment your network into VLANs and route traffic between them at the switch level, improving overall network efficiency and security by reducing traffic load on your primary gateway router.
How reliable is the Cisco SG550X-48 for continuous enterprise operations? +
Cisco engineered this 550X series switch for high availability. With support for redundant power supplies and advanced stacking, the switch ensures that if one unit or cable fails, the stack can continue to operate. This robust design is ideal for mission-critical deployments where network resilience is a priority.
How can I request a bulk quote for multiple SG550X-48 units? +
For large-scale enterprise deployments, BuyRouterSwitch.com makes bulk purchasing simple. Reach out to our sales team directly through our website with your specific quantity requirements and project timeline. We provide tailored pricing structures and expedited procurement processing for high-volume orders to help you stay within your IT budget requirements.
Why should I purchase my Cisco hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for authentic networking equipment. We specialize in providing verified Cisco hardware to IT professionals, ensuring every unit you receive is genuine and ready for professional deployment. By choosing us for your infrastructure needs, you benefit from a dedicated procurement process that prioritizes accuracy and security for every order.
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