Cisco SG550X-48MP-K9 48 Port Networking Switch ** The image may not match the actual product.
Look for part number to identify the right product. **
If you need a large quantity of SG550X-48MP-K9 product - call us at +1 (718) 766 5269 or request a quote at live chat and our sales manager will contact you shortly.

SG550X-48MP-K9 Cisco Small Business SG550X-48MP - Switch - L3 - Managed - 48 x 10/100/1000 (PoE+) + 2 x 10 Gigabit SFP+ (Uplink) + 2 x combo 10GBase-T (Uplink) - Rack-Mountable. Refurbished.

Availability: In Stock
PART#: SG550X-48MP-K9
$1355.00
Claim Up to 2.5 % Discount on Checkout

Networks play critical roles in supporting business operations, supporting communication, and supporting entertainment. Networking switches are a fundamental building block in networks and help to connect devices for the purpose of sharing resources.

A switch will either work at layer 2, the data link layer in the OSI model, or at layer 3 – the network layer that supports routing. The majority of networking switches use Ethernet ports while the other switches are based on fiber channel, InfiniBand, and asynchronous transfer mode (ATM).

Generally, a networking switch irrespective of type should help network admins and other IT professionals to:

  • Configure settings for bandwidth and duplex.
  • Configure port mirroring to allow traffic monitoring
  • Enable MAC filtering as well as other access control features.
  • Enable or disable specific ports
  • Set up the quality of service levels for specific ports
  • Set up SNMP monitoring of devices

Different Types of Switches

Networking switches vary widely depending on the number of devices it can support, network bandwidth/speed, and form factor. Switches for small offices will have anything between 4 and 8 ports and can fit on a desk. For larger office network implementation, switches may have 24 ports, 48 ports, 96 ports, and 128 ports and are rack-mountable between 1U and 4U. Switches vary depending on network speed and tasks to be supported such as 40/100 Gbps, 10 Gigabit (up to 10000 Mbps), gigabit Ethernet (up to 1000 Mbps), power over ethernet and fast Ethernet (10/100 Mbps).

Unmanaged Switches

The unmanaged switches offer fixed configuration on a plug and play basis. It is the most basic switch and there are a few choices in the market. These switches are affordable, but the basic features make them inappropriate for enterprise applications.

Managed Switches

The number of features and level of functionality improves with managed switches, making them ideal for enterprise and business applications. These switches are built with the command-line interface for ease of configuration. Equally, they support SNMP agents that come in handy when troubleshooting network issues.

The security on managed switches is better and will protect different types of traffic. Other features include support for virtual LANs, IP routing, and quality of service settings. Managed switches are more expensive compared to all other types of switches.

Smart Switches

Smart switches refer to switches that possess more features than those of unmanaged switches but do not have the full features of managed switches. Smart switches are more cost-effective than managed switches.

Some of the limitations of the smart switches are a lack of telnet access support, Web GUIs, and a lack of many features for VLANs. They are affordable compared to a fully managed switch and are suitable for a smaller computer network.

Modular Switches

Modular switches allow the addition of expansion modules as the network expands. The expansion modules allow for more networked devices but are application-specific. They may include wireless access points, firewalls, or network analysis tools. The flexibility of a modular networking switch comes at a higher cost.

We have a big range of network switches, including products from Cisco. Linksys, TP-Link, Netgear, and Amcrest for both managed and unmanaged options.

SG550X-48MP-K9 Cisco Small Business SG550X-48MP - Switch - L3 - Managed - 48 x 10/100/1000 (PoE+) + 2 x 10 Gigabit SFP+ (Uplink) + 2 x combo 10GBase-T (Uplink) - Rack-Mountable.

General Information:

Manufacturer Cisco Systems, Inc

Manufacturer Part Number SG550X-48MP-K9

Manufacturer Website Address http://www.cisco.com

Brand Name Cisco

Product Series 550X

Product Model SG550X-48MP

Product Name SG550X-48MP Layer 3 Switch

Product Type Layer 3 Switch

Interfaces/Ports

Total Number of Network Ports 48

Uplink Port Yes

Modular Yes

Stack Port Yes

Port/Expansion Slot Details 2 x 10 Gigabit Ethernet Uplink

Port/Expansion Slot Details 48 x Gigabit Ethernet Network

Port/Expansion Slot Details 4 x 10 Gigabit Ethernet Expansion Slot

Media & Performance

Media Type Supported Twisted Pair

Media Type Supported Optical Fiber

Ethernet Technology 10 Gigabit Ethernet

Ethernet Technology Gigabit Ethernet

Network Technology 10GBase-X

Network Technology 10GBase-T

Network Technology 10/100/1000Base-T

I/O Expansions

Number of Total Expansion Slots 4

Expansion Slot Type SFP+

Shared SFP Slot Yes

Number of SFP+ Slots 4

Network & Communication

Layer Supported 3

Management & Protocols

Manageable Yes

Power Description

Power Source Power Supply

Redundant Power Supply Supported No

Miscellaneous

Package Contents

SG550X-48MP Layer 3 Switch

Power Cord

Mounting Kit

Serial Cable

CD-ROM with User Documentation (PDF)

Quick Start Guide

Brands:
Cisco
Product Condition:
Refurbished
Warranty provided by ALLHDD.COM:
30 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.
+

Please choose your location for calculate shipping cost.

Delivery

Shipping Options and Estimated Delivery Time


UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday


FedEx Shipping Options:

FREE FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states


Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days


Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.

Warranty

ALLHDD guarantees that the products will not have defects in material or workmanship that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise is shipped from our warehouse.

What does our (ALLHDD.Com) warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced prior to the expiration of the original warranty. If we are unable to replace the product, we will refund its original selling price. Shipping costs and tax, if any, are not refundable. ALLHDD retains the right to decide whether the goods will be replaced or refunded.

What is not covered by our warranty?

Our warranty does not cover any problem caused by the following conditions:

(a) accidents; misuse; carelessness; electrostatic discharge; shock; temperature or humidity beyond the specifications of the product; improper installation; operation; modification;

(b) any improper use that contravenes the instructions in the user manual;

(c) problems caused by other equipment. Our warranty is void if the product is returned with damaged, removed, counterfeit labels, or any modifications (including any component or external cover removal). Our warranties do not cover data loss or damages to any other equipment. In addition, our warranties do not cover incidental damages, consequential damages, or costs related to data recovery, removal, and installation.

What is the Manufacturer/Brand Warranty?

2 to 5 years warranty:

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depends on the brand/manufacturer). It is typically included in the price of the product. Products are brand new sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products it comes with the manual and box, exceptional may apply (i.e., Cisco, Juniper Networks).

Important notes:

  • We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
  • Individual product warranty mentioned on each item product description page/detail page.
  • FREE Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.