Cisco SG350-28MP-K9 28 Ports Switch
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Why SG350-28MP-K9 Cisco 28-Ports Managed Switch is the best?

Availability: In Stock
Part Number#: SG350-28MP-K9
$783.00
3% Discount on Checkout

Short Description:
SG350-28MP-K9 Small Business 24 Power Over Ethernet Plus (PoE+) Ports & 2 Gigabit Small Form-Factor Pluggable (SFP) Ports & 2 Combo Gigabit Small Form-Factor Pluggable (SFP) Ports Layer 3 Twisted Pair Optical Fiber Managed Switch | Made by Cisco | Refurbished

Interface Types of This Product: Switch 28 Port

Brand:
Cisco
Product Condition:
Refurbished
Warranty provided by ALLHDD.COM:
90 Days
We are giving specifications below, why one should consider procuring Cisco 28 Port Switch Networking features, a general overview, description, performance specification, relevant images, a competitive price infographic, and technical information about the SG350-28MP-K9 model with compatibility.

High-Performance of Switch

The SG350-28MP-K9 Cisco 28-port managed switch is designed for high-performance networking applications. It offers several features that contribute to its high-performance:

  • High-speed switching: The switch supports high-speed data transfer, with a switching capacity of 52 Gbps, allowing for fast and efficient transfer of network traffic.
  • Quality of Service (QoS): The switch supports QoS, which allows for prioritization of network traffic, ensuring that critical applications are given priority over less important traffic. This can help to ensure that voice and video traffic, for example, get priority over file transfer or web traffic.
  • VLAN support: The switch supports virtual LANs (VLANs), which can be used to segment a network into smaller logical networks. This can help to improve network performance and security.
  • Link aggregation: The switch supports link aggregation, which allows multiple physical links to be combined into a single logical link. This can help to improve network performance and redundancy.
  • Stackable design: The switch has a stackable design, which allows multiple switches to be connected together to form a single logical switch. This can help to improve network performance and make it easier to manage the network.
  • Easy management: The switch can be managed through a web-based interface or via the command-line interface, making it easy for network administrators to configure and maintain the device.
  • Support: The switch is supported by Cisco, one of the most well-known and respected names in the networking industry, ensuring that you have access to the latest software updates and technical support when you need it.

Benefits and Features

The Cisco SG350-28MP-K9 is a 28-port managed switch that offers a range of features and benefits to help businesses optimize their network performance and security. Some of the key features and benefits include:

  • Advanced security features: The switch supports advanced security features such as access control lists (ACLs), 802.1X authentication, and IP-MAC-Port Binding to help protect against network threats and unauthorized access.
  • Quality of Service (QoS): The switch supports QoS features such as traffic prioritization and bandwidth control to help ensure that critical network traffic is given priority over less important traffic.
  • Easy management: The switch can be easily managed through a web-based interface or through Cisco's Smartports feature, which allows for quick and easy configuration of switch ports.
  • Layer 3 routing: The switch supports Layer 3 routing capabilities, allowing for advanced network segmentation and traffic management.
  • Stackable design: The switch can be stacked with other SG350 switches, allowing for a scalable and flexible network design.
  • Energy Efficient Ethernet (EEE): The switch supports EEE which reduces power consumption during periods of low data activity.
  • Gigabit Ethernet: The switch supports Gigabit Ethernet speeds on all ports, providing high-speed connectivity for devices such as servers and workstations.

Power and Innovation

The Cisco SG350-28MP-K9 is a powerful and innovative 28-port managed switch that offers a range of advanced features and capabilities to help businesses optimize their network performance and security.

  • Power: The switch supports the use of redundant power supplies, which can help to ensure that the switch continues to operate even if one power supply fails. This feature ensures that the switch continues to provide network connectivity even in case of power failure.
  • Innovation: The switch supports StackWise Plus technology which allows multiple switches to be connected and managed as a single unit. This innovative feature improves the overall reliability of the network by providing a single point of management and reducing the risk of a single switch failure affecting the entire network.
  • The switch also supports Energy Efficient Ethernet (EEE) which reduces power consumption during periods of low data activity. This feature helps to save energy and reduce the switch's environmental impact.
  • Quality of Service (QoS) feature allows for traffic prioritization and bandwidth control to ensure that critical network traffic is given priority over less important traffic. This feature helps to improve network performance and reliability.
  • The switch can be easily managed through a web-based interface or through Cisco's Smartports feature, which allows for quick and easy configuration of switch ports. This feature makes it easy for network administrators to manage and monitor the switch.

General Information about this Cisco SG350-28MP-K9

  • Manufacturer: Cisco
  • Model Number or SKU# SG350-28MP-K9
  • Product Series: 350P
  • Product Type: Ethernet Switch

Interfaces/Ports for 28 Ports Switch

  • Total Number of Network Ports 26
  • Uplink Port Yes
  • Modular Yes
  • Stack Port No
  • Port/Expansion Slot Details 26 x Gigabit Ethernet Network
  • Port/Expansion Slot Details 4 x Gigabit Ethernet Expansion Slot

Performance of Ethernet Switch

  • Media Type Supported Twisted Pair
  • Media Type Supported Optical Fiber
  • Ethernet Technology Gigabit Ethernet
  • Network Technology 1000Base-X
  • Network Technology 10/100/1000Base-TX
  • Switching capacity : 56 Gbps : Forwarding performance (64-byte packet size): 38.69 Mpps
  • Capacity : Active VLANs: 4096

I/O Expansions for Managed Switch

  • 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
  • Routing Protocol : Static IPv4 routing, CIDR
  • Remote Management : SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet,
  • SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI

Features

  • Control, Unicast Storm Control, firmware upgradable
  • Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support
  • Trivial File Transfer Protocol (TFTP) support
  • Access Control List (ACL) support, Quality of Service (QoS)
  • Jumbo Frames support, MLD snooping, 12MB packet buffer

Compliant Standards

  • IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D
  • IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x
  • IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x
  • IEEE 802.1s, IEEE 802.3az

RAM

  • Flash Memory: 256 MB
  • Expansion / Connectivity
  • 24 x 1000Base-T RJ-45 382 W ¦ 2 x 1000Base-T RJ-45/SFP ¦ 2 x
  • Interfaces 1000Base-T SFP ¦ 1 x console RJ-45 management ¦ 1 x USB Management

Power

  • Power Source Power Supply
  • Redundant Power Supply Supported : No
  • Power Device: Internal power supply
  • Voltage Required AC 120/230 V (50/60 Hz)

Miscellaneous

  • Authentication Method : RADIUS, Secure Shell (SSH), TACACS+
  • Color Category : Black
  • Compliant Standards : CSA 22.2, FCC Part 15 A, UL 60950
  • Encryption Algorithm : SSL
  • Height (Rack Units) : 1
  • MTBF : 213,373 hours

Dimensions and Weight

  • Width 17.3 inch
  • Depth 10.1 inch
  • Height 1.8 inch
  • Weight 7.43 lbs

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)

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.

Different Types of Switches

Networking switches vary widely depending on the number of devices they 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 come in different types depending on the network speed and tasks they support. These include 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.

Here, you can check more available conditions of your desired product SG350-28MP-K9 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.

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Warranty

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

What does 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 before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand 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 depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

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.

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:

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.