Dell 2P7Y5 48-port Switch
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Dell 2P7Y5 48-Ports 10 Gigabit Ethernet QSFP Switch Refurbished

Availability: In Stock
Part Number#: 2P7Y5
List Price was: $3554.08
Your Price:
You Save: $2630.02 (74% off)

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Short Description:
2P7Y5 S4820T 48-Ports 10 Gigabit Ethernet (GBE), 4-port Quad Small Form-Factor Pluggable (QSFP) Switch Includes Dual Power and Rails | Made by Dell | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

High-Speed Network Connectivity

The Dell 2P7Y5 is a 48-port 10 Gigabit Ethernet switch designed for high-speed network connectivity. It supports both 10 Gigabit Ethernet (10 GbE) and Multi-mode Fiber (MMF) connectivity using Quad Small Form-Factor Pluggable (QSFP) transceivers.

This switch offers 48 10 GbE ports, which provides a large number of high-speed connections for networking devices, such as servers, storage devices, and other switches. The QSFP ports allow for flexible and scalable network expansion, as well as support for longer distances than traditional copper-based 10 GbE connections.

In terms of network performance, the Dell 2P7Y5 provides low latency and high throughput, making it suitable for demanding applications such as big data analytics, virtualization, and high-performance computing. The switch also supports various advanced features such as Quality of Service (QoS), Virtual Local Area Network (VLAN), and Link Aggregation Control Protocol (LACP) to help manage network traffic and prioritize critical applications.

Reliable and Scalable Network Performance

The Dell 2P7Y5 48-Ports 10 Gigabit Ethernet QSFP Switch is a reliable and scalable network performance switch that is designed for high-bandwidth applications. This switch is capable of delivering fast and efficient data transfer speeds of up to 10 Gigabit per second, making it an ideal choice for organizations that require high-speed network performance.

The 48-port design of this switch provides ample connectivity options for a variety of devices, while the QSFP (Quad Small Form-Factor Pluggable) ports offer high-density connectivity and support for high-speed fiber optic cables. This allows organizations to easily expand their network capacity as their business grows.

The Dell 2P7Y5 48-Ports 10 Gigabit Ethernet QSFP Switch is also designed for reliability and scalability, making it ideal for organizations that require consistent and high-performance network connectivity. This switch supports advanced networking features such as Quality of Service (QoS), Link Aggregation Control Protocol (LACP), and Spanning Tree Protocol (STP), which help to ensure consistent network performance and minimize downtime.

In addition, the switch is built with a powerful hardware platform that is capable of handling high-speed data transfer and large amounts of network traffic. This allows organizations to confidently scale their network as their needs grow, without having to worry about performance degradation.

Robust Network Management and Monitoring

Robust network management and monitoring of Dell 2P7Y5 48-Ports 10 Gigabit Ethernet QSFP Switch refers to the ability to effectively manage and monitor the performance and status of the network switches, ensuring that the network operates optimally and with maximum efficiency.

This switch supports advanced network management features that allow administrators to easily monitor and manage the network through a user-friendly graphical interface. The switch provides real-time information on network traffic and performance, allowing administrators to quickly identify and resolve any issues that may arise.

Additionally, the switch supports various monitoring tools such as Simple Network Management Protocol (SNMP) and remote monitoring (RMON), which provide network administrators with the ability to monitor network performance and traffic flow from a centralized location. This enables administrators to quickly identify and resolve any performance issues, ensuring that the network operates efficiently and effectively.

The Dell 2P7Y5 48-Ports 10 Gigabit Ethernet QSFP Switch also provides advanced security features such as access control lists (ACLs) and network segmentation, which help to prevent unauthorized access to the network. The switch also supports industry-standard encryption protocols, ensuring that sensitive information is protected from potential cyber threats.

In conclusion, the robust network management and monitoring features of the Dell 2P7Y5 48-Ports 10 Gigabit Ethernet QSFP Switch provide network administrators with the tools and information needed to effectively manage and monitor the network, ensuring that the network operates optimally and with maximum efficiency.

General Information about this Dell 2P7Y5

  • Manufacturer: Dell
  • Part Number or SKU# 2P7Y5
  • Product Type: Layer 3 Switch

Product Information for 48 Port Switch

  • Total Number: Network Ports-48
  • Uplink Port: No
  • Modular: Yes
  • Stack Port: Yes
  • Port/Expansion Slot Details: 48 x 10 Gigabit Ethernet Network
  • 4 x 40 Gigabit Ethernet Expansion Slot

Media & Performance of Ethernet Switch

  • Media Type Supported: Twisted Pair
  • Optical Fiber
  • Ethernet Technology 40 Gigabit Ethernet
  • 10 Gigabit Ethernet
  • Network Technology 10GBase-T
  • 40GBase-X
  • I/O Expansions
  • Number of Total Expansion Slots 4
  • Expansion Slot Type QSFP+
  • Shared SFP Slot: No
  • Network & Communication
  • Layer Supported: 3

Management & Protocols of Optical Fiber Switch

  • Manageable: Yes
  • Power Description
  • Power Source Power Supply
  • Redundant Power Supply Supported: Yes
  • Compatible Rack Unit: 1U
  • Form Factor Rack-mountable

Dimensions & Weight

  • Height: 1.7 Inch
  • Width: 17.1 Inch
  • Depth: 18.1 Inch
  • Weight (Approximate) 21.70 LBS


  • Environmentally Friendly Yes
  • Environmental Certification EU RoHS

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 configurations 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 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.


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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.

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(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.
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