Dell K18NP Switch Networking 28-Ports.
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K18NP Dell S4128F-ON S-Series Networking 28 Port 10GBPS Refurbished

Availability: In Stock
Part Number#: K18NP
List Price was: $24730.77
Your Price:
$6430.00
You Save: $18300.77 (74% off)
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Refurbished

Short Description:
K18NP Dell S4128F-ON S-Series Networking 28 Port 10GBPS Layer 2 & 3 Switch | Refurbished
Brand:
Dell
Product Condition:
Refurbished
Warranty provided by ALLHDD.COM:
90 Days
Product Overview

The Dell S4128F-ON is a high-performance, 28 port, 10Gbps Layer 2 and Layer 3 switch designed for enterprise-level networking. The switch is designed to provide businesses with high-speed, reliable, and secure networking solutions to support critical applications and services. In this article, we will discuss the key features and benefits of the Dell S4128F-ON switch.

Key Features

The Dell S4128F-ON switch is designed with several key features that make it an ideal choice for enterprise-level networking. Here are some of the key features of this switch:

High Performance: The S4128F-ON switch provides high-performance networking with up to 10Gbps of bandwidth per port. It also features a 1.44 Tbps switching capacity, which allows for high-speed data transfers.

Layer 2 and Layer 3 Support: The switch supports both Layer 2 and Layer 3 networking protocols, allowing it to be used in a wide range of applications.

28 Ports: The S4128F-ON switch features 28 ports, including 24 SFP+ ports and four QSFP+ ports. The SFP+ ports support 10Gbps connections while the QSFP+ ports support 40Gbps connections.

Hot-Swappable Power Supplies: The switch features two hot-swappable power supplies that can be replaced without disrupting the network.

Advanced Security: The switch supports a range of advanced security features, including ACLs, MAC-based port security, and DHCP snooping, to ensure that the network is secure.

Easy to Manage: The S4128F-ON switch is easy to manage and configure using Dell's OpenManage Network Manager, which provides centralized management and monitoring of the switch.

Key Benefits

The Dell S4128F-ON switch offers several key benefits, including:

High-Speed Networking: The switch provides high-speed networking, allowing businesses to transfer data quickly and efficiently.

Scalability: The switch is highly scalable and can be expanded to support more ports as the business grows.

Flexibility: The switch supports both Layer 2 and Layer 3 protocols, allowing it to be used in a wide range of applications.

Security: The switch provides advanced security features to ensure that the network is secure and protected from unauthorized access.

Easy to Manage: The S4128F-ON switch is easy to manage and configure, reducing the time and effort required to maintain the network.
Redundancy: The switch features hot-swappable power supplies, which ensures that the network remains operational in the event of a power supply failure.

In summary, the Dell S4128F-ON switch is a high-performance, 28 port, 10Gbps Layer 2 and Layer 3 switch that provides businesses with high-speed, reliable, and secure networking solutions. The switch's advanced features, including its support for Layer 2 and Layer 3 protocols, high-performance networking, and advanced security features make it an ideal choice for enterprise-level networking. Additionally, its easy-to-manage interface and hot-swappable power supplies make it a convenient and reliable choice for businesses that require fast, scalable, and secure networking solutions.

Main Information about the Dell K18NP
  • Manufacturer: Dell
  • Part Number or SKU# K18NP
  • Device Type: Networking Switch
Technical Information
  • Ports : 24 X 10/100/1000 (poe+) + 4 X 100/1000/2.5g/5g (poe) + 2 X 10
  • Enclosure Type : External
Interfaces
  • 24 X Gigabit Lan - Rj-45 - Poe+ - 30.8 W
  • 4 X 5gbit Lan - Rj-45 - Poe - 60 W
  • 2 X 10gbit
  • 1 X 1000base
  • 1 X Usb
Power Discription
  • Power Device : Internal Power Supply
  • Installed Qty : 1
  • Power Provided : 1000 Watt
Brand:
Dell
Product Condition:
Refurbished
Warranty provided by ALLHDD.COM:
90 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.


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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.

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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.