SG500-52P-K9-NA | Cisco Layer 2 Switch Ethernet Small Business
Cisco · HMIs & Displays
Description The Cisco SG500-52P-K9-NA is a 52-port Gigabit Ethernet Layer 2 managed switch designed for small to medium-sized businesses. Technical Specifications Condition New/Never Used Surplus Brand Cisco Category Networking Part Number SG500-52P-K9-NA Subcategory Layer 2 Switch Series 500 Series Total Ports 52 Number of PoE Ports (RJ-45) 48 Supported Cable Type Twisted Pair Cable Standard Category 5 Ethernet Technology Fast Ethernet & Gigabit Ethernet Network Standards 10/100/1000Base-T Power over Ethernet (PoE) Supported Input Voltage Range 110V AC - 220V AC Total Expansion Slots 4 SFP Slots 4 Standard Memory 256 MB Flash Memory 32 MB Operating Temperature 32°F to 104°F Operating Humidity 10% - 90% (non-condensing) Storage Temperature -4°F to 158°F Storage Humidity 10% - 90% (non-condensing) Weight 11.46 lbs Information About SG500-52P-K9-NA The Cisco SG500-52P-K9-NA is a 52-port Layer 2 managed Gigabit Ethernet switch with Power over Ethernet (PoE), built for the Cisco 500 Series designed specifically for small and medium-sized businesses. This model offers enhanced performance, advanced management capabilities, and scalable connectivity options to meet growing business needs. The “NA” suffix designates the North America region. Key Features: 48 PoE-Enabled Gigabit Ports: Delivers power and data over a single Ethernet cable, supporting IP phones, access points, and surveillance cameras without additional power infrastructure. 4 Combo Mini-GBIC (SFP) Ports: Provides flexible uplink options for fiber connectivity or network expansion. Layer 2 Switching with Layer 3 Static Routing: Supports full Layer 2 switching features and basic Layer 3 static routing for improved traffic management and inter-VLAN communication. Stacking Support: Allows for up to 8 switches to be stacked and managed as a single unit with a combined capacity of up to 384 ports, simplifying operations. Energy Efficient Ethernet (EEE): Reduces power consumption during periods of low data activity. Advanced Security Features: Includes 802.1X, ACLs, DHCP snooping, DoS prevention, and port security to protect the network from internal and external threats. QoS and Traffic Management: Prioritizes critical data like voice and video, ensuring optimal performance for latency-sensitive applications. Intuitive Management Options: Offers a web-based GUI, CLI, SNMP, and Cisco FindIT for easy configuration and monitoring. The SG500-52P-K9-NA is ideal for small and medium businesses that require reliable, scalable, and secure network infrastructure. It is particularly suited for deployments with IP telephony, wireless access points, and surveillance systems that need both data and power over Ethernet.
Brand: Cisco · Category: HMIs & Displays
Key features
- 48 PoE-Enabled Gigabit Ports: Delivers power and data over a single Ethernet cable, supporting IP phones, access points, and surveillance cameras without additional power infrastructure.
- 4 Combo Mini-GBIC (SFP) Ports: Provides flexible uplink options for fiber connectivity or network expansion.
- Layer 2 Switching with Layer 3 Static Routing: Supports full Layer 2 switching features and basic Layer 3 static routing for improved traffic management and inter-VLAN communication.
- Stacking Support: Allows for up to 8 switches to be stacked and managed as a single unit with a combined capacity of up to 384 ports, simplifying operations.
- Energy Efficient Ethernet (EEE): Reduces power consumption during periods of low data activity.
- Advanced Security Features: Includes 802.1X, ACLs, DHCP snooping, DoS prevention, and port security to protect the network from internal and external threats.
- QoS and Traffic Management: Prioritizes critical data like voice and video, ensuring optimal performance for latency-sensitive applications.
- Intuitive Management Options: Offers a web-based GUI, CLI, SNMP, and Cisco FindIT for easy configuration and monitoring.
Specifications
| Manufacturer part number | SG500-52P-K9-NA |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Cisco |
| Category | Networking |
| Part Number | SG500-52P-K9-NA |
| Subcategory | Layer 2 Switch |
| Series | 500 Series |
| Total Ports | 52 |
| Number of PoE Ports (RJ-45) | 48 |
| Supported Cable Type | Twisted Pair |
| Cable Standard | Category 5 |
| Ethernet Technology | Fast Ethernet & Gigabit Ethernet |
| Network Standards | 10/100/1000Base-T |
| Power over Ethernet (PoE) | Supported |
| Input Voltage Range | 110V AC - 220V AC |
| Total Expansion Slots | 4 |
| SFP Slots | 4 |
| Standard Memory | 256 MB |
| Flash Memory | 32 MB |
| Operating Temperature | 32°F to 104°F |
| Operating Humidity | 10% - 90% (non-condensing) |
| Storage Temperature | -4°F to 158°F |
| Storage Humidity | 10% - 90% (non-condensing) |
| Weight | 11.46 lbs |
| Product type | Layer 2 Switch Ethernet Small Business |
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