3P0DG Dell Connectx-4 Lx Dual-Ports SFP 25Gbps Gigabit Ethernet PCI Express Adapter
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Overview of Dell 3P0DG ConnectX-4 Lx Dual Port 25GbE Network Adapter
Product Type and Form Factor
- Manufacturer: Dell
- Part Number: 3P0DG
- Device Type: Network Adapter
- Form Factor: Plug-in Card
Connectivity and Compatibility
- Interface: PCI Express 3.0 X8
- PCI Specification Revision: Compatible with PCIe 1.1, PCIe 2.0, and PCIe 3.0
- Ports: Dual 25 Gigabit SFP28 Ports
- Data Link Protocol: 25 Gigabit LAN
High-Speed Data Transfer and Network Protocols
- Data Transfer Rate: 25 Gbps
- Network/Transport Protocol: TCP/IP, UDP/IP
Advanced Features and Functionalities
- Supports Auto-Negotiation for seamless network adaptation
- Full VLAN Support for improved network segmentation
- Enables DiffServ Support to prioritize network traffic efficiently
- Equipped with Priority-based Flow Control for better data management
- Optimized for TCP/IP Offloading to reduce CPU load
- Offers Quality of Service (QoS) for reliable and predictable performance
- Supports Jumbo Frames for large-scale data transmissions
- RDMA Support for direct memory access, boosting throughput
- Link Aggregation Control Protocol (LACP) for load balancing
- Energy-saving features with Energy Efficient Ethernet support
- Comprehensive Management Information Base (MIB) for easy monitoring
- Supports Tagged VLAN for enhanced security and traffic control
- Extended Message-Signaled Interrupts (MSI-X) for better interrupt management
- iSCSI Boot functionality for enhanced boot-up efficiency
Compliance and Standards
- Fully compliant with IEEE 802.1q, IEEE 802.1p, IEEE 802.3ad (LACP)
- Compliant with IEEE 802.3ae and IEEE 802.3az for energy efficiency and performance
- Supports IEEE 802.1qbb, IEEE 802.1qaz, and IEEE 802.1qau for enhanced network traffic control
Ports
The Dell 3P0DG Gigabit Ethernet PCI Express Adapter is equipped with dual-ports, making it an excellent choice for users who require high-speed connectivity and the ability to connect multiple devices simultaneously. With two ports, users can easily connect their computer to two separate networks or devices without the need for additional adapters or switches.
Increased Flexibility
One of the key benefits of having dual-ports on the Dell 3P0DG Gigabit Ethernet PCI Express Adapter is the increased flexibility it provides. Users can utilize each port for different purposes, such as connecting to separate networks, creating a redundant network connection for added reliability, or connecting to multiple devices for enhanced productivity. This flexibility allows users to tailor their network setup to meet their specific needs and requirements.
Enhanced Data Transfer Speeds
Having dual-ports also means that users can take advantage of enhanced data transfer speeds. By utilizing both ports simultaneously, users can effectively double their network bandwidth, resulting in faster and more efficient data transfer. This is particularly beneficial for users who frequently work with large files or engage in data-intensive tasks, as it allows them to complete their work more quickly and efficiently.
Improved Network Performance
In addition to faster data transfer speeds, the dual-ports on the Dell 3P0DG Gigabit Ethernet PCI Express Adapter also contribute to improved overall network performance. By distributing network traffic across both ports, users can reduce congestion and prevent bottlenecks, resulting in smoother and more reliable network performance. This is especially important in environments where multiple devices are connected and sharing the same network resources.
Redundancy and Failover
Another significant advantage of having dual-ports is the ability to create redundancy and failover in a network setup. By connecting each port to a separate network or device, users can ensure that if one port or network fails, the other port can seamlessly take over, preventing any disruption in connectivity. This is particularly crucial in mission-critical applications or environments where network downtime can result in significant losses or disruptions.
Cost and Space Savings
Furthermore, the dual-ports on the Dell 3P0DG Gigabit Ethernet PCI Express Adapter offer cost and space savings. Instead of purchasing multiple adapters or switches to connect to multiple devices or networks, users can simply utilize the two available ports on this adapter. This not only reduces the overall cost of the network setup but also minimizes the physical space required for additional devices.
Speed
The Dell 3P0DG Gigabit Ethernet PCI Express Adapter boasts an impressive speed of 25Gbps, making it an ideal choice for users who require high-performance networking capabilities. This exceptional speed offers numerous benefits and is particularly advantageous for bandwidth-intensive applications and tasks.
Enhanced Data Transfer Efficiency
With a speed of 25Gbps, the Dell 3P0DG Gigabit Ethernet PCI Express Adapter enables users to transfer data at a significantly faster rate compared to traditional Ethernet adapters. This increased data transfer efficiency is particularly beneficial for users who frequently work with large files, such as multimedia content creators or IT professionals dealing with massive datasets. By reducing the time required for data transfer, users can complete their tasks more quickly and efficiently.
Smooth Multimedia Streaming
The high speed provided by the Dell 3P0DG Gigabit Ethernet PCI Express Adapter ensures smooth multimedia streaming. Whether users are streaming high-definition videos, participating in video conferences, or engaging in online gaming, this adapter's speed ensures a seamless and uninterrupted experience. The ability to transmit large amounts of data quickly and reliably guarantees that multimedia content is delivered without latency or buffering issues.
Improved Network Response Time
The 25Gbps speed of the Dell 3P0DG Gigabit Ethernet PCI Express Adapter also results in improved network response time. When using applications or services that require real-time interaction, such as online gaming or VoIP calls, low latency is crucial. With this adapter, users can experience minimal delay and enjoy a more responsive network connection, enhancing their overall user experience.
Future-Proofing
Investing in a high-speed adapter like the Dell 3P0DG Gigabit Ethernet PCI Express Adapter ensures future-proofing. As technology continues to evolve, the demand for faster internet speeds and higher bandwidth will only increase. By choosing an adapter with a speed of 25Gbps, users can be confident that their network setup will be able to handle future demands without the need for frequent upgrades or replacements.
Compatibility
Despite its exceptional speed, the Dell 3P0DG Gigabit Ethernet PCI Express Adapter remains compatible with existing network infrastructure. It can seamlessly integrate into networks with lower speeds, allowing users to take advantage of its capabilities while ensuring compatibility with older devices or networks. This compatibility ensures a smooth transition and allows users to enjoy the benefits of high-speed networking without any disruptions.
Interface
The Dell 3P0DG Gigabit Ethernet PCI Express Adapter features an SFP (Small Form-Factor Pluggable) interface, providing users with a versatile and flexible networking solution. This interface offers several benefits and is particularly important for users who require connectivity with different types of networks or devices.
Interoperability
The SFP interface on the Dell 3P0DG Gigabit Ethernet PCI Express Adapter ensures interoperability with a wide range of networking equipment. SFP modules are available in various types, such as copper or fiber optic, and can support different network standards, including Ethernet, Fast Ethernet, and Gigabit Ethernet. This compatibility allows users to connect their adapter to different network types and ensures seamless communication between devices.
Scalability
The SFP interface also provides scalability, allowing users to easily expand their network infrastructure as needed. Users can choose the appropriate SFP module for their specific requirements, whether it's extending the network range with fiber optic connections or connecting to devices that are located at a significant distance. This scalability ensures that the Dell 3P0DG Gigabit Ethernet PCI Express Adapter can adapt to changing networking needs without requiring a complete overhaul of the existing setup.
Flexibility in Network Design
The SFP interface offers flexibility in network design, enabling users to customize their network layout according to their specific needs and preferences. Users can mix and match different types of SFP modules, such as using copper SFPs for short-distance connections and fiber optic SFPs for long-distance connections. This flexibility allows for the creation of efficient and cost-effective network designs tailored to the unique requirements of each user.
Ease of Maintenance
Another advantage of the SFP interface is its ease of maintenance. In case of a faulty module or the need to upgrade to a newer module with better capabilities, users can simply replace the SFP module without replacing the entire adapter. This simplifies troubleshooting and reduces downtime, ensuring that network operations remain uninterrupted.
Longevity
The use of the SFP interface ensures longevity for the Dell 3P0DG Gigabit Ethernet PCI Express Adapter. As technology advances and new networking standards emerge, users can easily upgrade their SFP modules to keep up with the latest developments. This adaptability allows users to extend the lifespan of their adapter and avoid premature obsolescence, ultimately maximizing their investment.
In conclusion, the Dell 3P0DG Gigabit Ethernet PCI Express Adapter offers exceptional features and capabilities, making it an excellent choice for users who require high-speed connectivity and flexible networking options. With its dual-ports, users can enjoy increased flexibility, improved network performance, and redundancy. The 25Gbps speed ensures faster data transfer, smooth multimedia streaming, and enhanced network response time. The SFP interface provides interoperability, scalability, flexibility in network design, ease of maintenance, and longevity. By choosing the Dell 3P0DG Gigabit Ethernet PCI Express Adapter, users can experience a reliable and high-performance networking solution that meets their specific needs and future-proof their network infrastructure.