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Cisco SG500-52P-K9 SG500-52P-K9 52-Ports RJ-45 PoE Stackable Manageable Switch 1 Year Warranty
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SG500-52P-K9 Small Business SG500-52P Managed Switch 48 Power Over Ethernet (PoE) Ethernet Ports & 2 Combo Gigabit Small Form-Factor Pluggable (SFP) Ports & 2 Small Form-Factor Pluggable (SFP) Ports
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Description: The Cisco SG500-52P-K9 is a 52-port stackable managed switch that is designed for small and medium-sized businesses. It has 48 Gigabit Ethernet ports and 4 Gigabit Ethernet combo ports (which can be used for either Copper or SFP connectivity). It is a Layer 2 switch, which means that it is capable of performing switching functions at the data link layer (layer 2) of the OSI model. This allows it to forward data between devices on the same network segment, based on the MAC addresses of the devices.
In terms of management, This Model has a number of advanced features that can help you to monitor and manage your network. It supports Quality of Service (QoS) to help prioritize traffic, Virtual Local Area Network (VLAN) support to segment your network, and Energy Efficient Ethernet (EEE) to help reduce power consumption. This Model can also be configured with Link Aggregation Control Protocol (LACP) and Network Access Control List (ACL) features to help improve network performance and security.
Resiliency and High Availability
The Cisco SG500-52P-K9 is a Layer 2 switch with 52 ports. One of its key features is resiliency and high availability, which helps ensure that the network remains up and running even in the event of a failure. This can be achieved through a number of mechanisms, such as redundancy in power supplies and fans, as well as the use of link aggregation to provide multiple paths for data to flow through the network. Additionally, the switch supports advanced features like Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP) to prevent loops and ensure that there is always a clear path for data to travel.
Reliability
The Cisco SG500-52P-K9 is a Layer 2 switch with 52 ports, it is designed with reliability in mind to provide a robust and stable network. Some of the features that contribute to the reliability of this switch include:
Quality of Service (QoS) - Allows you to prioritize different types of traffic, ensuring that critical applications receive the bandwidth they need.
Advanced security - Features such as Access Control Lists (ACLs) and Network Admission Control (NAC) help to protect the network from unauthorized access and malware.
Link Aggregation Control Protocol (LACP) - Allows you to bundle multiple physical ports together to create a single logical link, providing redundancy and increasing the overall bandwidth.
redundancy in power supplies and fans - The switch can be configured with two power supplies and two fans, which helps ensure that the switch remains operational even if one of these components fails.
Additionally, the switch has also been designed to operate in harsh environments, it has a wide operating temperature range, and it is also built to withstand electromagnetic interference (EMI) and radio frequency interference (RFI) which are common in industrial environments.
General Information about this Cisco SG500-52P-K9
Manufacturer: Cisco
Model Number or SKU# SG500-52P-K9
Product Series: 500
Product Model: SG500-52P
Product Type: Ethernet Switch
Interfaces / Ports for 52 Ports Switch
Total Number of Ports 52
Token Ring Port No
LRE Port No
Uplink Port No
Bypass No
Modular No
Management Port Yes
USB No
Number of PoE (RJ-45) Ports 48
Stack Port Yes
Number of Network (RJ-45) Ports 48
Performance of Ethernet Switch
Media Type Supported Twisted Pair
Twisted Pair Cable Standard Category 5
Ethernet Technology Fast Ethernet
Ethernet Technology Gigabit Ethernet
Network Technology 10/100/1000Base-T
Power Description for Manageable Switch
PoE (RJ-45) Port Yes
Input Voltage 110 V AC
Input Voltage 220 V AC
Power Source Power Supply
Redundant Power Supply No
Features
Flow control, layer 2 switching, power over Ethernet (PoE)
VLAN support, IPv6 support, Spanning Tree Protocol (STP) support
Rapid Spanning Tree Protocol (RSTP) support
Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support
Quality of Service (QoS), reset button, LACP support, Energy Efficient Ethernet, Dynamic VLAN Support (GVRP)
Compliant Standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q
IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP)
IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3at, IEEE 802.3az
I/O Expansions
Number of Total Expansion Slots 4
Number of SFP Slots 4
Network and Communication
Layer Supported 2
Management and Protocols
Manageable Yes
Management-
GUI
CLI
DHCP
VLAN
QoS
SNMP
Memory
Standard Memory 256 MB
Flash Memory 32 MB
Environmental Parameters
Min Operating Temperature : 32 F
Max Operating Temperature : 104 F
Humidity Range Operating : 10 - 90% (non-condensing)
Min Storage Temperature : -4 F
Max Storage Temperature : 158 F
Humidity Range Storage : 10 - 90% (non-condensing)
Dimensions & Weight
Width: 17.3 inch
Depth: 13.8 inch
Height: 1.7 inch
Weight: 12.37 lbs
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