Name: SG300-52P-K9 Cisco SG300-52P 52-Port PoE Gigabit Ethernet Switch
Brand: Cisco
SKU: SG300-52P-K9
Price: 249.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The Cisco SG300-52P-K9 switch delivers a combination of high port density and PoE capabilities, fitting well in network environments that need both data and power over Ethernet. It's designed for workplaces looking to simplify device connectivity and management without compromising on speed or control.

General Information
Brand	Cisco
Part Number	SG300-52P-K9
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	52-Ports
Port Type	10/100/1000Base-T, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000 Mbps
UpLink Ports	4
POE Support	PoE+
Switching Capacity	104 Gbps
Switch Forwarding Rate	77.3 Mpps
DRAM	128 MB
Flash Memory	64 MB
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 3
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8000

Management and Configuration
Routing Protocols	Static, RIP
Remote Protocols	Yes
Management Interfaces	Web GUI (HTTP/HTTPS), CLI (SSH/Telnet/Console), SNMP v1/v2c/v3, RMON, Syslog
Remote Management Protocol	HTTP,HTTPS,SSH,Telnet,SNMPv1/v2c/v3,CLI
Routing Protocol	Static,RIP

Power & Cooling
Power	370W PoE budget (max), AC input 100-240V

Physical Characteristics
Dimensions	1.73 x 17.32 x 11.22 inches
Weight	3.00
Operating Temperature	0 to 40 C (32 to 104 F)

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.1X, IEEE 802.3af, IEEE 802.3at

Product Description
The Cisco SG300-52P-K9 is a 52-port Gigabit Ethernet switch that integrates Power over Ethernet (PoE) capabilities. It's commonly used in office environments to connect multiple devices such as computers, VoIP phones, and wireless access points while providing power through the same cable. Built for small to medium-sized businesses, this switch offers manageable network features that allow IT teams to control traffic and improve network efficiency easily. Key Features Supports PoE to power devices without separate adapters Offers robust Layer 2 switching functions for network segmentation Includes Gigabit Ethernet ports for high-speed data transfer Provides centralized management through Cisco's web interface Delivers reliable connectivity to support office networking needs This switch is often found in office racks or network closets where multiple devices require both network access and power. Its role is crucial in simplifying network setups and reducing cabling complexity. By integrating networking and power delivery, it helps streamline infrastructure and supports expanding network demands efficiently.

Use Cases
The Cisco SG300-52P-K9 switch is primarily deployed in small to medium business environments where simultaneous data connectivity and power delivery to network devices are essential. It serves IT teams aiming to consolidate infrastructure while maintaining robust network control and flexibility. How It's Used: Powering and connecting IP phones, security cameras, and wireless access points in SMB office networks requiring centralized management. Supporting edge computing nodes in branch offices that need reliable Gigabit throughput combined with Power over Ethernet. Facilitating network segmentation and traffic prioritization for multi-departmental campuses in educational or healthcare facilities. Integrating into rack deployments that demand high port density and simplified PoE provisioning to reduce cabling complexity. Enabling remote office setups to maintain secure and efficient network operations with Layer 2 switching and power delivery. This switch contributes to operational efficiency by merging data and power transmission, reducing infrastructure clutter and costs. Its managed capabilities allow scalable network expansion while preserving performance and administrative control in complex SMB environments.