Cisco SG250-50P-K9 250 Series SG250-50P Managed 48 Ports Switch Ref
Mfr. Part #:
SG250-50P-K9
Brand:
Cisco
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Was: $116.00$109.04 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingYou Save: $6.96 6% OFF
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Condition: RefurbishedWarranty: 90-day return/replacement
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SG250-50P-K9
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overview
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SG250-50P-K9 Overview
CISCO - 250 Series Sg250-50p Managed L3 Switch - 48 Poe+ Ethernet Ports & 2 Combo Gigabit Ethernet/gigabit Sfp Ports (SG250-50P-K9).
Summary Description
Cisco SG250-50P-K9 250 Series SG250-50P Managed 48 Ports Switch Ref
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
General Information
| Manufacturer | CISCO |
|---|---|
| Product Type | Ethernet Switch |
Interfaces / Ports
| Total Number Of Network Ports | 50 |
|---|---|
| Uplink Port | Yes |
| Port/expansion Slot Details | 50 X Gigabit Ethernet Network |
| Manageable | Yes |
| Layer Supported | 3 |
Performance
| Media Type Supported | Twisted Pair |
|---|---|
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000base-x |
Power Description
| Power Source | Power Supply |
|---|---|
| Redundant Power Supply Supported | No |
Frequently Asked Questions (FAQs)
How many Power over Ethernet ports does the Cisco SG250-50P-K9 support? +
The Cisco SG250-50P-K9 is equipped with 48 Fast Ethernet PoE ports that provide up to 15.4 watts of power per port. This makes it an ideal solution for powering standard VoIP phones, wireless access points, and security cameras directly through your network cabling, streamlining your infrastructure deployment.
Is the SG250-50P-K9 considered a Layer 3 switch? +
Yes, this model supports basic Layer 3 static routing. This functionality allows you to segment your network into separate VLANs and route traffic between them at the switch level, which significantly improves overall network performance and security by reducing broadcast traffic and managing internal data flow more efficiently.
Does the SG250-50P include uplink ports for fiber connectivity? +
This switch features two dedicated Gigabit Ethernet combo ports, which include both RJ-45 and SFP slots. These ports provide the necessary flexibility to connect your access layer switch to your core network or server distribution layer using either copper or optical fiber cabling, depending on your specific installation requirements.
What management interfaces are available for configuring the Cisco SG250-50P? +
The SG250-50P is designed for easy administration through a user-friendly, browser-based graphical web interface. Additionally, it supports Simple Network Management Protocol (SNMP) and Command Line Interface (CLI) access, giving network administrators the versatility to manage settings, monitor performance, and troubleshoot connectivity issues using their preferred network management tools.
Can I use the SG250-50P in a standard server rack? +
Absolutely. The SG250-50P-K9 is designed with a rack-mountable form factor and comes with the necessary hardware to fit into a standard 19-inch equipment rack. This makes it a clean, space-saving solution for small-to-medium business server rooms or wiring closets where professional organization is essential.
What is the total PoE power budget for this 50-port switch? +
The total Power over Ethernet budget for the SG250-50P-K9 is 375 watts. This capacity is sufficient to handle a broad range of powered devices simultaneously. When planning your network, ensure the aggregate power requirements of all your connected endpoints remain within this limit to maintain consistent performance and avoid power-related interruptions.
How does this switch handle network security and access control? +
This model incorporates robust security features such as IEEE 802.1X port authentication, Access Control Lists (ACLs), and DoS attack prevention. These tools allow administrators to strictly control which devices can connect to the network and protect your infrastructure from unauthorized access or malicious traffic, ensuring your data remains secure and private.
Is the Cisco SG250-50P compatible with existing 10/100/1000 Mbps devices? +
The SG250-50P is fully backward compatible with legacy 10/100 Mbps devices, while the two Gigabit uplink ports provide high-speed connectivity for modern workstations, servers, or other high-bandwidth network appliances. The switch automatically negotiates the correct speed and duplex settings for every connected device to ensure seamless communication across your entire local network.
Can I get a discount if I need to purchase a large volume of SG250-50P units? +
BuyRouterSwitch.com specializes in supporting large-scale enterprise deployments. If you are planning an upgrade that requires a significant number of units, please reach out to our professional sales team. We are happy to review your requirements and provide a competitive bulk quote tailored to your specific project needs.
Why should I source my Cisco networking hardware from BuyRouterSwitch.com? +
We pride ourselves on being a trusted source for high-quality enterprise networking hardware. When you choose to order from BuyRouterSwitch.com, you are partnering with a specialist provider dedicated to ensuring secure transactions and reliable product supply, helping your organization maintain operational continuity without the risks associated with unverified market sources.
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