Cisco Business / Small Business switch SG350-52P-K9 Cisco Small Business / Business switch

Cisco Business / Small Business switch SG350-52P-K9 Cisco Small Business / Business switch

Brand: Cisco | Category: Network Switches

SKU: CSC-SG350-52P-K9 | Part #: SG350-52P-K9 | MPN: SG350-52P-K9

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About the Cisco Business / Small Business switch SG350-52P-K9 Cisco Small Business / Business switch

The Cisco Business SG350-52P-K9 delivers 104 Gbps switching capacity and 77.38 Mpps forwarding rate, providing line-rate performance across a 52-port architecture. This Layer 2 / Static Layer 3 managed switch from Cisco combines enterprise-class reliability with mid-market accessibility, positioning it as a core building block for growing networks that demand both throughput and intelligent port-level control.

Network engineers and IT infrastructure teams select the SG350-52P-K9 for its versatile port configuration: 48 PoE+ copper ports operating at 10/100/1000 Mbps, complemented by 2 Gigabit SFP uplink ports and 2 combo ports (Gigabit copper/SFP). The 382 W total PoE power budget enables deployment of IP phones, wireless access points, and networked cameras without additional power infrastructure. Advanced feature set—including 802.1Q VLAN support up to 4,094 VLANs, 8 QoS queues per port, MAC address table capacity of 16,000 entries, and 9,000-byte jumbo frame support—ensures this Cisco switch scales smoothly across branch offices, campuses, and industrial environments requiring resilient connectivity.

Security and availability are embedded: 802.1X port authentication, ACLs, DHCP Snooping, Dynamic ARP Inspection, and IP Source Guard protect against unauthorized access and layer-2 attacks, while STP (802.1D), RSTP (802.1w), and MSTP (802.1s) prevent network loops. Management flexibility spans Web GUI, CLI (SSH/Telnet), SNMPv1/v2c/v3, and RMON, integrating seamlessly into centralized monitoring workflows. To request a quote on the SG350-52P-K9 and confirm availability, specifications, and terms for your organization, contact Omnixon Global today.

Technical Specifications

BrandCisco
CategoryNetwork Switches
SKUCSC-SG350-52P-K9
Part NumberSG350-52P-K9
ConditionNew
Form FactorRack-Mount
InterfaceGigabit Ethernet
Manufacturer Part NumberSG350-52P-K9
SeriesCisco 350 Series Managed Switches
Switch TypeManaged
LayerLayer 2 / Static Layer 3
Total Ports52
PoE+ Copper Ports (10/100/1000)48
SFP Uplink Ports (Gigabit)2
Combo Ports (Gigabit copper/SFP)2
PoE StandardIEEE 802.3af / IEEE 802.3at (PoE+)
Total PoE Power Budget382 W
Switching Capacity104 Gbps
Forwarding Rate77.38 Mpps
MAC Address Table Size16,000 entries
VLAN Support802.1Q, up to 4,094 VLANs
Jumbo Frame Support9,000 bytes
QoS Queues8 queues per port
Management InterfacesWeb GUI, CLI (SSH/Telnet), SNMPv1/v2c/v3, RMON
Security Features802.1X port authentication, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Spanning Tree ProtocolSTP (802.1D), RSTP (802.1w), MSTP (802.1s)
Form Factor1U Rack-mountable
Power SupplyInternal
Operating Temperature0°C to 50°C (32°F to 122°F)

Frequently Asked Questions about Cisco Business / Small Business switch SG350-52P-K9 Cisco Small Business / Business switch

What does the Cisco Cisco Business / Small Business switch SG350-52P-K9 Cisco Small Business / Business switch do?

The Cisco Cisco Business / Small Business switch SG350-52P-K9 Cisco Small Business / Business switch is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

Is the Cisco Cisco Business / Small Business switch SG350-52P-K9 Cisco Small Business / Business switch compatible with my infrastructure?

The Cisco Cisco Business / Small Business switch SG350-52P-K9 Cisco Small Business / Business switch interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.