MHJGD Dell Intel I350 Dual-Ports RJ-45 1Gbps PCI Express 2.1 x4 Server NIC

Product Overview of Dell MHJGD Network Interface Card

The MHJGD Dell Intel I350 Dual-Ports RJ-45 1Gbps Gigabit Ethernet PCI Express 2.1 x4 Server Network Adapter is a high-performance solution designed for data center, enterprise, and server environments. Built with Intel’s I350 Ethernet controller, this network adapter delivers reliable and scalable networking capabilities, making it ideal for businesses that need enhanced network management and data traffic efficiency.

General Information

• Manufacturer: Dell
• Part Number: MHJGD
• Product Type: Network Interface Card

Technical Information

• Supported Standards: Gigabit Ethernet
• Cabling Compatibility: 1000BASE‑T, 100BASE‑TX, 10BASE‑T
• Maximum Throughput: 1 Gbps
• Bus Architecture: PCI‑Express
• Number of Ports: 2
• Connector Type: RJ‑45

Usage Scenarios

• Ideal for server environments requiring dual‑port connectivity
• Suitable for high‑bandwidth applications and secure networking
• Supports data transfer rates up to 1 Gigabit per second.
• Optimized for high-bandwidth network operations.
• Enhances communication between servers and network resources.
• Designed for low-latency data transmission.
• Provides reliable performance for enterprise workloads.

Benefits of PCIe Connectivity

• High-speed communication with the host system.
• Improved data transfer efficiency.
• Reduced latency during network operations.
• Enhanced compatibility with modern server platforms.
• Reliable performance for demanding workloads.

Advantages of RJ-45 Connectivity

• Compatible with common Ethernet cabling systems.
• Simplifies installation and maintenance.
• Supports structured cabling infrastructures.
• Reduces deployment complexity.
• Enables cost-effective network expansion.

Network Growth Advantages

• Adds two Ethernet connections through a single adapter.
• Supports future network expansion strategies.
• Helps optimize available PCIe resources.
• Enables flexible network architecture planning.
• Improves infrastructure scalability.

Compatibility

• Works seamlessly with standard Ethernet cabling
• Supports multiple transmission speeds for flexible deployment

Dell MHJGD Intel Dual-Port Network Interface Card

The Dell MHJGD Intel I350 Dual-Ports RJ-45 1Gbps Server Network Interface Card is a high-performance PCI Express networking adapter engineered for enterprise servers, data center environments, virtualization platforms, cloud infrastructures, and business-critical networking applications. Built around the proven Intel I350 Ethernet controller architecture, this server-grade network adapter delivers dependable Gigabit Ethernet connectivity through dual RJ-45 copper ports supporting 10Base-T, 100Base-TX, and 1000Base-T network standards. Designed to operate within demanding enterprise environments, the adapter provides consistent throughput, advanced traffic management capabilities, and extensive compatibility with modern server operating systems.

The combination of dual-port connectivity and PCI Express 2.1 x4 interface architecture enables organizations to improve network availability, increase bandwidth utilization, and create redundant networking paths for mission-critical workloads. As part of Dell server networking solutions, the MHJGD adapter integrates seamlessly into compatible PowerEdge server platforms while delivering the reliability expected from enterprise-class networking hardware.

Intel I350 Ethernet Controller Architecture

Enterprise-Class Controller Design

At the heart of the Dell MHJGD network adapter is the Intel I350 Ethernet controller, a widely deployed enterprise networking chipset recognized for stability, performance, and advanced networking features. The Intel I350 controller was specifically developed for server and workstation environments where network reliability and efficiency are critical operational requirements.

The controller architecture incorporates dedicated processing capabilities that reduce CPU overhead during network operations. By handling numerous networking tasks directly on the adapter, the Intel I350 helps improve overall server efficiency and enables processors to focus on application workloads rather than network packet management.

The hardware-based processing engine contributes to consistent network performance during periods of heavy traffic while supporting advanced network virtualization technologies and modern data center networking requirements.

Optimized Data Path Processing

The controller utilizes sophisticated packet processing mechanisms that accelerate network communications and enhance throughput consistency. Intelligent packet handling reduces latency and ensures reliable transmission across enterprise Ethernet networks. The architecture supports simultaneous bidirectional traffic flows while maintaining predictable performance characteristics under demanding workloads.

Integrated buffering and traffic management resources enable efficient packet handling for diverse applications including virtualization hosts, database servers, web servers, application servers, storage networking systems, and enterprise communication platforms.

Dual-Port RJ-45 Connectivity

Independent Network Interfaces

The Dell MHJGD adapter provides two independent Gigabit Ethernet ports, allowing servers to connect simultaneously to multiple network segments or redundant switching infrastructures. Each RJ-45 interface operates independently, enabling flexible deployment scenarios across various enterprise networking environments.

Dual-port connectivity supports numerous networking strategies, including traffic segregation, network redundancy, bandwidth aggregation, dedicated management networks, and workload-specific network assignments. This flexibility allows organizations to optimize server connectivity according to operational requirements and infrastructure designs.

RJ-45 Copper Interface Benefits

The use of standard RJ-45 copper interfaces simplifies deployment and integration within existing Ethernet infrastructures. Organizations can utilize established Category 5e, Category 6, or Category 6A cabling systems without requiring specialized optical transceivers or fiber-optic infrastructure.

Copper Ethernet connectivity provides cost-effective deployment while maintaining reliable Gigabit performance. The familiar RJ-45 interface facilitates straightforward installation, maintenance, and network expansion across enterprise facilities.

Standard Ethernet Compatibility

Support for widely adopted Ethernet standards ensures compatibility with enterprise switches, routers, firewalls, network appliances, and structured cabling systems. This interoperability allows seamless integration into mixed-vendor networking environments while maintaining standards-based communications.

Support for 10Base-T, 100Base-TX, and 1000Base-T Networks

Multi-Speed Ethernet Operation

The Dell MHJGD network adapter supports multiple Ethernet speeds including 10 Mbps, 100 Mbps, and 1000 Mbps operation. This flexible connectivity enables compatibility with both legacy network environments and modern Gigabit infrastructures.

Automatic speed negotiation capabilities allow the adapter to detect and establish optimal communication parameters with connected network equipment. This functionality simplifies deployment while ensuring reliable operation across diverse networking environments.

10Base-T Support

Support for 10Base-T Ethernet enables connectivity with legacy networking devices and specialized industrial systems that continue to operate at lower transmission speeds. This backward compatibility enhances deployment flexibility across mixed-generation network infrastructures.

100Base-TX Connectivity

The adapter supports Fast Ethernet communications at 100 Mbps, providing compatibility with established enterprise networking equipment and departmental network segments. Automatic negotiation capabilities ensure seamless interoperability with Fast Ethernet infrastructure components.

1000Base-T Gigabit Performance

Gigabit Ethernet support delivers up to 1000 Mbps network connectivity per port, providing the bandwidth necessary for modern enterprise applications, virtualization environments, cloud services, and data-intensive workloads. Full-duplex operation enables simultaneous transmission and reception at Gigabit speeds, maximizing available network throughput.

PCI Express 2.1 x4 Host Interface

High-Speed System Integration

The Dell MHJGD utilizes a PCI Express 2.1 x4 host interface, providing a high-bandwidth connection between the network adapter and server motherboard. PCIe architecture ensures sufficient throughput capacity to support dual-port Gigabit Ethernet operations while minimizing communication bottlenecks.

The x4 lane configuration provides substantial bandwidth resources for network traffic processing and advanced networking features. This architecture enables efficient data movement between server memory, processors, and network interfaces.

Server Platform Compatibility

PCI Express compatibility allows deployment across a wide range of enterprise server platforms equipped with appropriate PCIe expansion slots. The standardized interface facilitates integration into rack servers, tower servers, virtualization hosts, storage appliances, and specialized computing systems.

Reliable Expansion Architecture

The PCIe interface incorporates robust error handling and signal integrity mechanisms that contribute to dependable operation within enterprise environments. These characteristics support long-term reliability and consistent performance under continuous workloads.

Advanced Gigabit Ethernet Performance Features

Full-Duplex Communication

The network adapter supports full-duplex Ethernet communications, enabling simultaneous data transmission and reception on each network port. This capability effectively doubles communication efficiency compared to half-duplex networking environments and supports modern enterprise networking requirements.

Full-duplex operation eliminates collision domains and enables more predictable network performance for bandwidth-intensive applications and multi-user workloads.

Intelligent Traffic Distribution

The Intel I350 controller incorporates advanced traffic management technologies designed to distribute network processing tasks efficiently across system resources. These capabilities contribute to improved scalability and optimized network performance within multi-core server environments.

Packet Acceleration Technologies

Hardware acceleration features help streamline packet processing operations and reduce host processor utilization. By offloading networking functions from the CPU, the adapter supports enhanced application performance and more efficient resource utilization.

Network Redundancy and High Availability Features

Fault-Tolerant Networking

Dual-port architecture enables implementation of fault-tolerant network configurations that improve overall infrastructure availability. Organizations can deploy redundant network paths to minimize the impact of switch failures, cable issues, or network maintenance activities.

Network redundancy strategies supported by the adapter help ensure continuous connectivity for business-critical applications and services operating within enterprise environments.

Adapter Teaming Capabilities

The Dell MHJGD supports network adapter teaming technologies that combine multiple physical interfaces into unified logical connections. Teaming configurations can improve fault tolerance, load balancing, and aggregate network bandwidth availability.

These capabilities are particularly valuable for servers hosting critical applications that require uninterrupted network access and predictable communication performance.

Link Failover Protection

Automatic failover mechanisms support seamless transition between network links in the event of connectivity disruptions. This functionality contributes to enhanced service continuity and improved network resilience.

Enterprise Security and Data Integrity Technologies

Reliable Data Transmission

The Intel I350 controller incorporates mechanisms that help ensure accurate data delivery across Ethernet networks. Error detection and correction capabilities contribute to communication reliability and support data integrity requirements within enterprise environments.

These technologies help maintain consistent network operations while reducing the likelihood of transmission-related performance issues.

Secure Network Communications

Enterprise networking environments benefit from hardware-assisted security features integrated within the controller architecture. These capabilities support secure communications and help organizations maintain compliance with networking best practices.

Advanced Filtering Capabilities

The adapter supports sophisticated traffic filtering and packet classification functions that enable efficient network management and traffic prioritization. These capabilities help optimize bandwidth utilization and support application-specific networking requirements.

Data Center Networking Applications

Rack Server Deployments

The Dell MHJGD network adapter is ideally suited for rack-mounted server deployments within enterprise data centers. Its compact form factor and enterprise-grade reliability align with the operational requirements of densely populated computing environments.

Dual Gigabit Ethernet ports provide sufficient connectivity for application servers, database platforms, management systems, and infrastructure services operating within data center environments.

Cloud Computing Infrastructure

Cloud service providers and private cloud operators can utilize the adapter to support scalable networking infrastructures. The combination of virtualization optimization features and reliable Gigabit connectivity enables effective deployment within cloud computing architectures.

Remote Management Integration

The adapter supports integration with enterprise management frameworks and monitoring solutions commonly deployed within modern IT environments. These capabilities contribute to centralized infrastructure administration and simplified operational workflows.

Enterprise Visibility and Control

Enhanced visibility into network performance characteristics enables organizations to maintain service quality, identify emerging issues, and support capacity planning initiatives. The combination of dual-port Gigabit connectivity, Intel I350 controller technology, PCI Express 2.1 x4 architecture, and enterprise-focused feature integration makes the Dell MHJGD Intel I350 Dual-Port RJ-45 Gigabit Ethernet Server Network Interface Card a versatile networking solution for modern server infrastructures requiring dependable, scalable, and high-performance Ethernet connectivity.