SG350X-48 - Cisco 350X Series Stackable Managed Switches
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SG350X-48
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SG350X-48 Overview
48 x 10/100/1000 ports, 4 x 10 Gigabit Ethernet (2 x 10GBase-T/SFP+ combo + 2 x SFP+) SG350X-48
Overview
The Cisco 350X Series Stackable Managed Switches are a new line of stackable managed Ethernet switches that provide the rich capabilities you need to support a more demanding network environment at a very affordable price. The SG350X models provide 8 to 48 ports of Gigabit and Multigigabit Ethernet connectivity with 10 Gigabit Ethernet uplinks. The SX350X models provide 8, 12, 24, or 48 ports of 10 Gigabit Ethernet, providing a solid foundation and more than enough bandwidth for your business applications today and in the future. These switches are easy to deploy and manage without a large IT staff.
Quick Specs
| Product Code | SG350X-48 |
| Capacity in Mpps (64-byte packets) | 130.94 |
| Switching capacity (Gbps) | 176 |
| Total system ports | 48x 1G + 4x 10G |
| Network ports | 48x 1G |
| Uplink ports | 2x 10G copper/SFP+ combo + 2x SFP+ |
| Packet buffer | 3 MB |
Product Details
-High-performance 10 Gigabit Ethernet
Cisco 350X Series switches break the barrier of 10 Gigabit Ethernet adoption by providing affordable and powerful features for growing small and medium-sized business networks. With the 10G ports in both copper and fiber, you can easily and cost-effectively enable 10G connections to servers and network storage devices with standard RJ-45 Ethernet cables. You can also aggregate 10G Enhanced Small Form-Factor Pluggable (SFP+) fiber connections to build a high-performance backbone to dramatically increase the overall speed of your network.
-IPv6 support
As the IP address scheme evolves to accommodate a growing number of network devices, the Cisco 350X Series can support the transition to the next generation of networking and operating systems such as Windows 7, Vista, and Linux. These switches continue to support previous-generation IPv4, allowing you to evolve to the new IPv6 standard at your own pace, and helping ensure that your current network will continue to support your business applications in the future.
-Advanced Layer 3 traffic management
The Cisco 350X Series enables a more advanced set of traffic management capabilities to help growing businesses organize their networks more effectively and efficiently. The switches provide static LAN Layer 3 routing, allowing you to segment your network into workgroups and communicate across VLANs without degrading application performance.
Related Modules
| Model | Description |
| 24 x 10/100/1000 ports, 4 x 10 Gigabit Ethernet (2 x 10GBase-T/SFP+ combo + 2 x SFP+) | |
| 24 x 10/100/1000 PoE+ ports with 382W power budget, 4 x 10 Gigabit Ethernet (2 x 10GBase-T/SFP+ combo + 2 x SFP+) | |
| SG350X-48 | 48 x 10/100/1000 ports, 4 x 10 Gigabit Ethernet (2 x 10GBase-T/SFP+ combo + 2 x SFP+) |
| 48 x 10/100/1000 PoE+ ports with 740W power budget, 4 x 10 Gigabit Ethernet (2 x 10GBase-T/SFP+ combo + 2 x SFP+) | |
| 48 x 10/100/1000 PoE+ ports with 382W power budget, 4 x 10 Gigabit Ethernet (2 x 10GBase-T/SFP+ combo + 2 x SFP+) | |
| 24-Port 10GBase-T Stackable Managed Switch |
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Specification
SG350X-48 Specification
SG350X-48 Specification | |
Feature | Description |
Capacity in Mpps (64-byte packets) | 130.94 |
Switching capacity (Gbps) | 176 |
Total system ports | 48x 1G + 4x 10G |
Network ports | 48x 1G |
Uplink ports | 2x 10G copper/SFP+ combo |
Packet buffer | 3 MB |
Unit dimensions (W x H x D) | 440 x 44 x 257 mm (17.3 x 1.73 x 10.12 in) |
IPv6 | |
IPv6 | IPv6 host mode IPv6 over Ethernet dual IPv6/IPv4 stack IPv6 neighbor and router discovery (ND), IPv6 stateless address auto-configuration, path Maximum Transmission Unit (MTU) discovery Duplicate Address Detection (DAD) ICMP v6 IPv6 over IPv4 network with Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) tunnel support USGv6 and IPv6 Gold logo certified |
IPv6 QoS | Prioritize IPv6 packets in hardware |
IPv6 ACL | Drop or rate-limit IPv6 packets in hardware |
IPv6 First Hop Security | RA guard ND inspection DHCP v6 guard Neighbor binding table (snooping and static entries) Neighbor binding integrity check |
Multicast Listener Discovery (MLD v1/2) snooping | Deliver IPv6 multicast packets only to the required receivers |
IPv6 applications | Web/SSL, Telnet Server/SSH, Ping, Traceroute, Simple Network Time Protocol (SNTP), Trivial FTP (TFTP), SNMP, RADIUS, Syslog, DNS client, DHCP Client, DHCP Autoconfig, IPv6 DHCP Relay, TACACS |
General | |
Jumbo frames | Frame sizes up to 9000 bytes. The default MTU is 2000 |
MAC table | 32,000 addresses on SG350XG and SX350X models 16,000 addresses on all other models |
Discovery | |
Bonjour | The switch advertises itself using the Bonjour protocol |
LLDP (802.1ab) with LLDP-MED extensions | Link Layer Discovery Protocol (LLDP) allows the switch to advertise its identification, configuration, and capabilities to neighboring devices that store the data in a MIB. LLDP-MED is an enhancement to LLDP that adds the extensions needed for IP phones |
Cisco Discovery Protocol | The switch advertises itself using the Cisco Discovery Protocol. It also learns the connected device and its characteristics using Cisco Discovery Protocol |
Console port | Cisco standard RJ-45 console port |
OOB management port | Dedicated Gigabit Ethernet management port for Out-Of-Band (OOB) management on SG350XG and SX350X models |
USB slot | USB Type A slot on the front panel of the switch for easy file and image management |
Buttons | Reset button |
Cabling type | UTP Category 5 or better; fiber options (Single-Mode Fiber [SMF] and Multimode Fiber [MMF]); coaxial SFP+ |
LEDs | System, master, stack ID, link/speed per port |
Flash | 256 MB |
CPU | 1.3-GHz and 800-MHz (dual-core) ARM for SG350XG and SX350X models 800-MHz ARM for all other models |
CPU memory | 512 MB |
Environmental | |
Power | 100 to 240V 47 to 63 Hz, internal, universal |
Certification | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
Operating temperature | SG350X-12PMV, SG350X-24, SG350X-24P, SG350X-24MP, SG350X-24PD, SG350X-24PV, SG350X-48, SG350X-48P, SG350X-48MP, SG350X-48PV, SG350XG-2F10, SG350XG-24F, SG350XG-24T, SG350XG-48T, SX350X-08, SX350X-12, SX350X-24F, SX350X-24, SX350X-52 32° to 122°F (0° to 50°C) SG350X-8PMD 32° to 113°F (0° to 45°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 shipping) |
Frequently Asked Questions
What is the primary advantage of the 10GbE uplink ports on the Cisco SG350X-48? +
The SG350X-48 features four 10-Gigabit uplinks, including two combo 10GBase-T/SFP+ ports and two dedicated SFP+ ports. These high-speed interfaces are critical for eliminating bottlenecks when connecting to high-performance servers, NAS devices, or as high-bandwidth uplinks to the network core, significantly improving overall data throughput for bandwidth-intensive applications.
Can I stack multiple Cisco SG350X-48 switches to manage them as a single unit? +
Yes, this model supports physical stacking, allowing you to connect up to four units to form a single managed switch stack. This configuration provides a unified control plane and simplified management interface, making it easy to expand your network capacity while maintaining consistent configuration policies across the entire stack of ports.
Does the SG350X-48 provide enough port density for a standard medium-sized office deployment? +
With 48 ports of 10/100/1000 Gigabit Ethernet, this switch is designed to handle robust office deployments. It provides ample connectivity for desktop workstations, IP phones, and wireless access points, while the 10GbE uplinks ensure that the access layer has the necessary capacity to backhaul traffic to the aggregation layer without congestion.
How do I configure and manage the Cisco SG350X-48 within my existing network infrastructure? +
This switch supports comprehensive management options, including an intuitive web-based GUI, a standard Command Line Interface (CLI) for experienced administrators, and Simple Network Management Protocol (SNMP). These features allow for seamless integration into your existing network management systems for effective monitoring, troubleshooting, and configuration of advanced Layer 3 routing features.
What kind of Layer 3 routing capabilities are available on the SG350X-48? +
The SG350X-48 offers advanced Layer 3 static routing, which allows you to segment your network into logical subnets and route traffic between them at the hardware level. This improves network performance by offloading inter-VLAN routing from your router, reducing traffic overhead and enhancing security through better control over internal network communications.
Are the SFP+ ports on this switch compatible with standard fiber optic transceivers? +
Yes, the SFP+ ports are designed to accommodate a wide variety of Cisco-compatible SFP+ transceivers. This flexibility allows you to choose between short-range multi-mode fiber or long-range single-mode fiber depending on your specific cabling requirements, ensuring the switch can adapt to your environment's unique physical distance and infrastructure demands.
How does the SG350X-48 ensure reliable operation during heavy network traffic? +
Reliability is maintained through advanced traffic management features, including Quality of Service (QoS) prioritization for voice and video traffic, as well as robust loop protection mechanisms like Spanning Tree Protocol. These features ensure that even under heavy loads, the switch maintains consistent performance and minimizes the risk of network-wide outages or performance degradation.
Is this switch suitable for environments that require high security for network access? +
Absolutely, the SG350X-48 includes sophisticated security features such as IEEE 802.1X port security, Access Control Lists (ACLs), and DoS prevention. These tools allow network administrators to strictly control access to the network, ensuring that only authenticated devices can connect and protecting your infrastructure against unauthorized access or common network-based attacks.
How can I obtain a bulk quote for multiple SG350X-48 switches for my upcoming IT project? +
At BuyRouterSwitch.com, we specialize in supporting large-scale enterprise deployments. Simply submit your requirements through our bulk quote request form on our website, and our dedicated team will provide you with competitive pricing tailored to your volume needs, ensuring you get the best value for your infrastructure expansion project.
Why should I choose BuyRouterSwitch.com for my Cisco networking hardware purchases? +
BuyRouterSwitch.com is a trusted source for high-quality enterprise hardware. We prioritize a secure ordering process and ensure that every product we supply meets rigorous quality standards. By choosing us, you receive authentic networking solutions delivered with a focus on professional service and efficient fulfillment to keep your business operations running smoothly.
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