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SG500-52P-K9 Cisco 500 Series 48 x Ports PoE+ 1000Base-T + 2 x Ports Combo SFP + 2 x Ports SFP Layer 3 Managed Stackable Network Switch

SKU:

SG500-52P-K9

Weight: 8.00 lbs
Condition: Refurbished
  • 48 PoE+ ports delivering up to 30W each for powering devices
  • Supports 1000Base-T Gigabit Ethernet connections for high-speed data transfer
  • Includes 2 combo SFP ports and 2 dedicated SFP ports for flexible fiber connectivity
  • Layer 3 managed switch with stacking capabilities for scalable network management
In stock

$224.00
Product Overview

The Cisco SG500-52P-K9 is a managed network switch that combines high port density with Power over Ethernet capabilities and flexible uplink options. It fits well in medium-scale network setups, providing essential Layer 3 features and stacking support to simplify management and expandability.

General Information
Brand Cisco
Part Number SG500-52P-K9
Condition Refurbished
Technical Information
Switch Ports 48-Ports
Number of Ports 52-Ports
Port Type 10/100/1000Base-T, Combo RJ-45/SFP, SFP
Port Speed 10/100/1000Base-T
UpLink Ports 4 (2 Combo RJ-45/SFP + 2 SFP)
POE Support PoE+
Switching Capacity 104 Gbps
Switch Forwarding Rate 154.76 Mpps
DRAM 256 MB
Flash Memory 128 MB
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 16,000 entries
Management and Configuration
Routing Protocols Static, RIP, VRRP, IGMP
Remote Protocols Yes
Management Interfaces Web GUI (HTTP/HTTPS), CLI (Console/SSH/Telnet), SNMP v1/v2c/v3, RMON, Syslog
Security Features 802.1X authentication, Port security, ACLs, DHCP snooping, IP Source Guard, ARP inspection, DoS prevention, Storm control, MAC filtering, Private VLANs
Remote Management Protocol SNMP,HTTP,HTTPS,SSH,Telnet,CLI
Routing Protocol Static,RIP
Power & Cooling
Fans 1 (variable speed smart fan)
Power AC 100-240V, 50-60Hz; PoE budget 375W
Physical Characteristics
Dimensions 1.73 x 17.32 x 15.79 in (44 x 440 x 401 mm)
Weight 8.00
Operating Temperature 0°C to 40°C (32°F to 104°F)
Miscellaneous
Compliance Standards WEEE, RoHS, CE, FCC, UL, 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 802.1s, IEEE 802.1X, IEEE 802.3af, IEEE 802.3at


Product Description

The Cisco 500 Series SG500-52P-K9 is a Layer 3 managed switch designed to handle demanding network environments. It offers 48 PoE+ ports suitable for powering IP phones, wireless access points, and other network devices directly through Ethernet. Often found in medium-sized businesses or branch offices, this switch provides reliable Gigabit Ethernet connections and flexible fiber uplink options through its combo and dedicated SFP ports.

Built for network administrators who need both performance and ease of management, this switch supports stacking so multiple units can be managed as one, simplifying network expansion. It’s commonly used in setups requiring robust power delivery alongside high-speed data transmission.

Key Features

  • 48 ports deliver Power over Ethernet Plus to power devices without extra cabling
  • Flexible uplink options via 2 combo SFP and 2 SFP ports for fiber connections
  • Layer 3 routing capabilities enable efficient traffic management within networks
  • Stackable design allows multiple switches to work as a single unit
  • Gigabit Ethernet ports ensure fast and stable data transfer across devices

This switch is typically deployed in office environments, schools, or retail locations where multiple powered devices and fast, reliable network connections are essential. It helps keep networks organized and manageable while meeting the power needs of connected equipment.


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SG500-52P-K9 Cisco 500 Series 48 x Ports PoE+ 1000Base-T + 2 x Ports Combo SFP + 2 x Ports SFP Layer 3 Managed Stackable Network Switch
SG500-52P-K9 Cisco 500 Series 48 x Ports PoE+ 1000Base-T + 2 x Ports Combo SFP + 2 x Ports SFP Layer 3 Managed Stackable Network Switch
$224.00