Name: SG350X-48-K9 Cisco Small Business 350X SG350X-48 48 x Ports 10/100/1000Base-T 4 x SFP Ports+ Layer 3 Stackable Managed Gigabit Ethernet Switch
Brand: Cisco
SKU: SG350X-48-K9
Price: 921.08 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco Small Business 350X SG350X-48-K9 is a versatile Layer 3 managed switch designed to provide reliable, high-speed connectivity in office and small enterprise networks. It combines multiple gigabit ports with versatile fiber uplinks and stacking abilities, fitting well in setups that need both performance and scalability without complexity.

General Information
Brand	Cisco
Part Number	SG350X-48-K9
Condition	Refurbished

Technical Information
Switch Ports	48-Ports
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 10G SFP+, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4 x 10G SFP+
POE Support	No
Switching Capacity	176 Gbps
Switch Forwarding Rate	130.95 Mpps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Web GUI (HTTP/HTTPS), CLI (SSH, Telnet), SNMP v1/v2/v3, RMON, USB, Console (RJ-45)
Security	Yes
Remote Management Protocol	SNMPv1/v2/v3, SSH, Telnet, HTTP, HTTPS, RMON
Routing Protocol	Static,RIP,OSPF,VRRP

Physical Characteristics
Weight	5.00
Operating Temperature	0°C to 45°C

Miscellaneous
Compliance Standards	RoHS, CE, FCC, CCC, UL, cULus
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3ae,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ad,IEEE 802.3az

Product Description
The Cisco Small Business 350X SG350X-48-K9 is a managed Gigabit Ethernet switch built for growing networks that require both performance and reliability. It's often found in office environments or small data centers where multiple devices need fast, stable connections. Engineered for IT professionals and network administrators, this switch delivers robust Layer 3 features that simplify traffic routing and improve network efficiency. Its stackable design enables easy expansion without complex configuration. Key Features High-density 48-port Gigabit Ethernet interface supports a wide range of devices Four SFP slots provide options for fiber connectivity and longer-distance links Layer 3 routing helps segment traffic and optimize network flow Stacking capability allows multiple units to operate as a single switch Comprehensive management tools support advanced configuration and monitoring These switches are typically deployed in mid-sized offices, branch networks, or education facilities where dependable wired connections are essential. By efficiently managing traffic and supporting network growth, this switch plays a key role in maintaining smooth communications.

Use Cases
The Cisco Small Business 350X SG350X-48-K9 switch is ideal for growing businesses and branch office environments that require dependable, high-bandwidth connectivity combined with advanced routing and stacking features. Its configuration suits IT professionals managing mid-sized networks demanding both performance and flexible growth over time. How It's Used: Deploying in SMB campus networks to aggregate wiring closet connections with simplified Layer 3 routing for inter-VLAN traffic. Supporting remote office sites that require fiber uplinks and stackable switches to streamline network administration and scalability. Integrating within enterprise edge computing setups where multiple access points and servers need fast, managed data flows. Facilitating virtualization environments by providing reliable, low-latency connections among hyperconverged infrastructure nodes. Expanding storage clusters through high-density gigabit ports and redundant uplink paths to maintain uninterrupted data access. This switch enhances operational efficiency by consolidating network layers and enabling effective traffic management through Layer 3 capabilities. Its stackable architecture supports incremental growth, allowing IT teams to scale network resources seamlessly without compromising performance or manageability.