Dell H4JYY Networking N2048P Managed L3 Switch 48 PoE+ Ethernet Ports
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H4JYY
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overview
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H4JYY Overview
DELL H4JYY N2048p Managed L2+ Switch - 48 Poe+ Ethernet Ports And 2x10gbe Sfp+ Ports With Normal Airflow With Onie.
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Dell |
| Stock | In Stock |
Key Features
| Device Type | Switch |
|---|---|
| Enclosure Type | Rack-mountable 1u |
| Subtype | Gigabit Ethernet |
| Part Number | N2048p |
| Network Ports | 48x 1 Gigabit Ethernet Rj45 |
| Uplink Ports | 2x 10 Gigabit Ethernet Sfp+ |
| Management Ports | 1x Rj45 Serial Console, 1x Usb |
| Product Family | N2000 Series |
| Power Supplies | Integrated Power Supply |
| Stacking Ports | 2x Stacking Ports |
| Power Over Ethernet (poe) | Yes |
| Airflow | Normal Airflow |
| Operating System | Onie (open Network Install Environment) |
| Vlans Supported | 4,094 |
| Dynamic Routes | 256 (ipv4) |
| Switching Capacity | 220 Gbps |
| Forwarding Rate | 164 Mpps |
| Mac Address Table Size | 8,192 Entries |
| Static Routes | 256 (ipv4)/128 (ipv6) |
Frequently Asked Questions
What are the primary Layer 3 switching capabilities of the Dell H4JYY? +
The Dell H4JYY is engineered for advanced Layer 3 routing, supporting robust protocols that allow for efficient inter-VLAN routing and optimized traffic management. By handling routing decisions at the hardware level, this switch reduces latency and eases the load on your core network infrastructure, making it an ideal choice for high-performance enterprise environments requiring granular control over network traffic.
Does the H4JYY support Power over Ethernet (PoE) for peripheral devices? +
Yes, the H4JYY is designed to provide consistent Power over Ethernet functionality to connected endpoints. This feature simplifies the deployment of IP cameras, wireless access points, and VoIP phones by delivering both data and electrical power over a single Ethernet cable. It eliminates the need for localized power sources, significantly streamlining your cabinet cabling and overall installation footprint.
Is the Dell H4JYY suitable for high-density rackmount deployment? +
Absolutely. The H4JYY features a standard rackmount chassis optimized for high-density environments such as server rooms and data centers. Its form factor allows for efficient space utilization in 19-inch racks, while its thermal management system ensures reliable operation under the sustained workloads typically found in busy enterprise equipment closets and professional server deployments.
How do I manage the Dell H4JYY within an existing network infrastructure? +
This is a fully managed switch, offering comprehensive configuration and monitoring options. Network administrators can utilize industry-standard Command Line Interfaces (CLI), web-based graphical interfaces, or SNMP protocols to oversee traffic, VLAN segmentation, and port configurations. This level of manageability ensures you can easily integrate the switch into your existing network ecosystem while maintaining strict oversight of your data flow.
What is the primary performance benefit of using this H4JYY managed switch? +
The H4JYY provides superior throughput and low-latency performance essential for modern business applications. By utilizing its advanced packet-processing capabilities, the switch minimizes bottlenecks during peak usage times. Its managed architecture allows for traffic prioritization and Quality of Service (QoS) implementation, ensuring that mission-critical data packets are always delivered with the speed and reliability your network demands.
Can the H4JYY be used to segment networks via VLANs? +
Yes, the H4JYY excels at network segmentation through robust VLAN support. Administrators can isolate traffic based on security requirements, departments, or device types, which enhances overall network security and broadcast domain efficiency. This granular control is vital for enterprise networks looking to prevent unauthorized access and optimize bandwidth allocation across various segments of the organization.
Are there specific compatibility requirements for deploying the H4JYY? +
The H4JYY is designed for broad compatibility with standard 802.3-compliant networking equipment. It easily integrates into existing Dell or multi-vendor environments using standard RJ45 copper connections and uplink ports. Before deployment, ensure your current infrastructure supports the specific PoE budget requirements of your connected devices to guarantee stable operation across all powered ports.
Is the Dell H4JYY reliable for 24/7 enterprise-grade operations? +
This switch is built for high availability and consistent performance in demanding environments. Its hardware components are selected for long-term reliability, and the managed firmware allows for proactive monitoring to identify potential issues before they impact uptime. Its resilient design makes it a dependable foundation for core or distribution layer networking where continuous connectivity is a business necessity.
How can I obtain a bulk quote for multiple Dell H4JYY units? +
If you are planning an enterprise-wide rollout or a large-scale data center upgrade, BuyRouterSwitch.com makes the process simple. Reach out to our dedicated sales team directly through our website to discuss your requirements. We specialize in providing competitive pricing for high-volume orders and can offer tailored quotes to fit the budgetary constraints of your specific infrastructure project.
Why should I choose BuyRouterSwitch.com for my Dell networking hardware? +
BuyRouterSwitch.com is a trusted source for genuine enterprise networking equipment. We pride ourselves on offering a transparent, secure ordering process that helps IT procurement teams source exactly what they need with confidence. By choosing us, you benefit from our industry expertise and commitment to authentic hardware, ensuring your network is built on reliable components sourced through a professional supply chain.
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