Description
Product Overview for the Dell N3248PXE-ONF 48 Ports Power Switch
In the ever-evolving landscape of networking technology, the Dell N3248PXE-ONF stands out as a robust solution designed to meet the demands of modern networking environments. This networking power switch offers a range of features, including 48 Ports hot-swappable ports, 4X 25 Gigabit Ethernet support, and 28 ports with Type-4 Power over Ethernet Plus (PoE+). In this description, we will delve into the key attributes and functionalities of the Dell N3248PXE-ONF, shedding light on its design, performance, and how it contributes to efficient and reliable network operations.
Hot Swappable Ports
One of the standout features of the Dell N3248PXE-ONF is its 48 hot-swappable ports. Hot-swapping is a capability that allows users to replace or add components without shutting down the system. In the context of networking switches, hot-swappable ports mean that administrators can modify the network configuration or replace a malfunctioning port without disrupting the entire network. This contributes to increased uptime and operational efficiency.
4X 25 Gigabit Ethernet Support
The Dell N3248PXE-ONF is equipped with 4X 25 Gigabit Ethernet support, marking a significant leap in data transfer speeds. Gigabit Ethernet has become a standard in networking, but the 25 Gigabit variant enhances the capacity to transmit data at a rate of 25 gigabits per second. This high-speed connectivity is particularly beneficial in scenarios where large volumes of data need to be transmitted rapidly, such as in data centers or high-performance computing environments.
Small Form-Factor Pluggable Ports
The inclusion of Small Form-Factor plugable (SFP) ports in the Dell N3248PXE-ONF further enhances its flexibility. SFP ports allow for the easy interchange of different types of transceivers, enabling the switch to support various communication standards. This adaptability is crucial in diverse networking environments where different devices may require different types of connections.
Type-4 Power Over Ethernet Plus PoE+
The Dell N3248PXE-ONF features 28 ports with Type-4 Power over Ethernet Plus (PoE+). PoE technology eliminates the need for separate power cables for devices such as IP cameras, VoIP phones, and wireless access points. Type-4 PoE+ extends the power delivery capability, providing more power to connected devices. This feature simplifies cable and reduces the overall infrastructure costs associated with deploying powered devices.
Auto Sensing Multigigabit Ethernet Ports
The auto-sensing multigigit Ethernet ports in the Dell N3248PXE-ONF add another layer of intelligence to the switch. These ports can automatically adjust their speed to match the requirements of connected devices. This feature is particularly valuable in heterogeneous network environments where devices with varying Ethernet capabilities coexist. It ensures optimal performance for each connected device without manual intervention.
Design and Build
The physical design and build quality of a networking switch are pivotal factors in determining its reliability and longevity. Dell, a renowned name in the technology industry, has consistently delivered products with robust build quality, and the N3248PXE-ONF is no exception.
Sturdy Construction
The Dell N3248PXE-ONF is crafted with a focus on durability. Its sturdy construction ensures that the switch can withstand the rigors of daily operation in diverse environments. Whether installed in a data center with controlled conditions or a more challenging industrial setting, the switch is designed to maintain its performance and structural integrity.
Rack-Mountable Form Factor
The switch follows a rack-mountable form factor, making it easy to integrate into standard server racks commonly used in data centers. This design choice is advantageous for organizations looking to maximize space efficiency and maintain a standardized layout for their networking infrastructure.
Cooling Mechanism
Efficient cooling is paramount in networking equipment, especially in scenarios where switches may be operating continuously. The Dell N3248PXE-ONF incorporates an effective cooling mechanism to prevent overheating and ensure consistent performance. This is particularly crucial in data centers where maintaining optimal operating temperatures is essential for the reliability of the entire network infrastructure.
Performance and Reliability
A networking switch’s performance and reliability are critical considerations for businesses relying on seamless and uninterrupted connectivity. The Dell N3248PXE-ONF is engineered to deliver high performance and robust reliability, meeting the demands of modern networking requirements.
Low Latency
Low latency is a key performance metric for networking switches, especially in applications where real-time data transmission is crucial. The Dell N3248PXE-ONF aims to minimize latency, ensuring that data packets are delivered swiftly and without significant delays. This is essential for applications such as video conferencing, online gaming, and other time-sensitive tasks.
High Throughput
The 4X 25 Gigabit Ethernet support in the Dell N3248PXE-ONF contributes to high throughput, allowing for the rapid transmission of large volumes of data. High throughput is particularly beneficial in scenarios where bandwidth-intensive applications or data transfers are common. Businesses with demanding networking requirements can leverage the switch’s capacity for increased efficiency.
Redundancy Features
To enhance reliability, the Dell N3248PXE-ONF incorporates redundancy features. Redundancy is a crucial aspect of network design, ensuring that a single point of failure does not disrupt overall operations. The switch may include features such as redundant power supplies or failover mechanisms to maintain continuous connectivity even in the face of hardware failures.
Web-Based Interface
The switch is likely to include a web-based interface, allowing administrators to configure and monitor the device using a standard web browser. This user-friendly interface simplifies the process of managing the switch, making it accessible to individuals with varying levels of technical expertise.
SNMP Support
Simple Network Protocol (SNMP) support is a standard feature in many networking devices, and the Dell N3248PXE-ONF is no exception. SNMP enables network administrators to monitor the performance and status of the switch remotely. This is particularly useful for proactive and ensuring optimal performance.
VLAN Support
Virtual Local Area Network (VLAN) support is another feature that enhances network flexibility. VLANs enable the segmentation of a physical network into multiple virtual networks, each with its own set of rules and configurations. The Dell N3248PXE-ONF’s VLAN support allows administrators to create a more organized and secure network infrastructure.
Environmental Considerations
As organizations increasingly focus on sustainability and energy efficiency, networking equipment must align with these goals. The Dell N3248PXE-ONF takes environmental considerations into account to ensure responsible and efficient operation.
Energy-Efficient Design
The switch is likely designed with energy efficiency in mind. Energy-efficient networking equipment not only reduces operational costs but also contributes to a smaller carbon footprint. Features such as variable-speed fans
General Information for the Dell N3248PXE-ONF Power Switch
- Manufacturer: Dell
- Part Number or SKU# N3248PXE-ONF
- Product Type: Power Switch
Features
- 48 X 1/2.5/5/10 Multigigabit Ethernet Rj45 Poe+ Auto-sensing Ports
- 4 X 25 Gigabit Ethernet Sfp28 Ports
- 2 X 100 Gigabit Ethernet Qsfp28 Ports
- 2 X Integrated Rear Qsfp28 Stacking Ports
- Rj45 Console Port With Rs232 Signalling
- Out Of Band Rj45 Management Port
- USB (type A) Port For Configuration Via USB Flash Drive
- Micro USB (type B) Console Port
- 2 X Hot Swap Power Supply
- Open Network – DELL Os6 Installed
- Rack Rails Included
- DELL Part Number: N3248PXE-ONF
In summary, the Dell N3248PXE-ONF emerges as a comprehensive networking power switch that addresses the evolving needs of modern organizations. Its 48 ports, hot-swappable design, 4X 25 Gigabit Ethernet ports, Type-4 Power over Ethernet Plus (PoE+), and auto-sensing multigigabit Ethernet ports collectively make it a versatile and powerful networking solution. Whether in the context of scalability, uninterrupted operations, high-speed connectivity, or power delivery to connected devices, this networking switch proves itself a reliable and feature-rich choice for businesses looking to elevate their network infrastructure. As technology continues to advance, the Dell N3248PXE-ONF stands at the forefront, ready to meet the challenges of tomorrow’s networking requirements.