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  • Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested
  • Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested
  • Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested
  • Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested
  • Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested
Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested
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Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested

  • 1 - 4 Pieces
    $97
  • >= 5 Pieces
    $92

Customization:

Customized packaging（Min.Order: 1000 pieces）
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Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Server/Workstation Support: Equipped with an Intel X99 chipset and LGA2011 socket, this motherboard is designed to handle demanding server tasks and high-end workstation applications, such as data center operations, cloud computing, and resource-intensive workflows like 3D rendering or scientific simulations.
  • Multi-Interface Connectivity: Features PCIe 3.0 slots, HDMI, USB 2.0/3.0, and SATA ports, enabling seamless integration of peripherals and expansion cards for versatile hardware configurations.

Key features

  • 1. Advanced Material Technology for Reliability

    • With a high-quality FR-4 PCB and robust component soldering, ensure reliable performance in demanding server environments. Backward-compatible with legacy systems*, enabling seamless integration with existing infrastructure.

  • 2. Modular Interactive Design for Customization

    • With a modular design featuring multiple PCIe 3.0 slots and diverse ports (HDMI, USB 3.0), customize configurations for diverse applications. Supports easy upgrades to meet evolving server or workstation requirements*, offering greater flexibility than fixed-design alternatives.

  • 3. High-Performance Intel X99 Chipset

    • With Intel X99 chipset and PCIe 3.0 support, achieve faster data transfer rates compared to older PCIe versions*. Handle intensive tasks like cloud computing and 3D modeling with enhanced efficiency.

  • 4. Optimized for Server-Specific Workloads

    • Designed for server environments, it supports continuous operation and high-memory configurations for data center and cloud computing needs, outperforming standard workstation motherboards in scalability*.

  • 5. Enterprise-Grade Security Compliance

    • With integrated TPM security features, meet compliance standards for data protection in enterprise environments, surpassing non-certified alternatives*. Safeguard critical operations against cyber threats.

Product details

Server Mainboard for DELL PowerEdge R320 R420 KM5PX NRF6V DY523 0KM5PX 0NRF6V 0DY523 R5KP9 0R5KP9 Motherboard Fully Tested

The Server Mainboard for DELL PowerEdge R320/R420 is a robust, fully tested motherboard engineered for high-performance server and workstation environments. Built with an Intel X99 chipset and LGA2011 socket, it supports Intel CPUs and offers versatile connectivity via HDMI, USB 2.0/3.0, SATA, and PCIe 3.0 interfaces. Designed for reliability and scalability, it delivers optimal performance for data center, cloud computing, and intensive workloads like 3D modeling or scientific simulations.

Technical specifications

FeatureSpecificationBenefit
ChipsetIntel X99Ensures compatibility with high-end CPUs
CPU TypeIntel (LGA2011 socket)Supports powerful Xeon/EPYC processors
Form FactorATXStandard size for easy integration
Max RAM Capacity16 GB DDR4Meets baseline server memory requirements
Ports/ConnectivityHDMI, USB 2.0/3.0, SATA, PCIe 3.0Flexible I/O for diverse hardware setups
Expansion SlotsMultiple PCIe 3.0Enables GPU/network card upgrades

Customization guide

Adjustable parameters include:

  • RAM Configuration: Optimize memory capacity for specific workloads (up to 16 GB DDR4).
  • PCIe Slot Utilization: Add GPUs or NVMe drives via available PCIe 3.0 slots.
  • Port Customization: Prioritize USB 3.0 or SATA ports based on peripheral needs.

Get inspired

With its modular design and robust thermal management, this motherboard is ideal for building scalable servers or high-end workstations. Whether you’re deploying a cloud infrastructure or running resource-intensive applications, its versatility ensures seamless performance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max RAM Capacity16 GB DDR432 GB DDR4 (+100%)64 GB DDR4 (+300%)
PCIe Lanes16 PCIe 3.020 PCIe 3.0 (+25%)28 PCIe 4.0 (+75%)*
Thermal DesignStandard coolingEnhanced heatsinksLiquid cooling ready

Supplier's note

  1. Technical Breakthroughs:

    • Modular PCIe Support: The Pro Model’s PCIe 4.0 slots enable 20% faster data transfer than PCIe 3.0, ideal for NVMe storage.
    • Scalable RAM: The Advanced Model doubles the Base’s memory, supporting mid-tier servers without overpaying.
    • Liquid Cooling Compatibility: The Pro’s thermal design allows extreme overclocking for HPC applications.

  2. Version Selection Guide:

    • Base Model: Best for small businesses needing cost-effective server setups (e.g., file storage).
    • Advanced Model: Suitable for medium-scale data centers requiring balanced performance and expandability.
    • Pro Model: Tailored for enterprises handling AI workloads or real-time analytics, leveraging triple the RAM and PCIe 4.0 speeds.

With the Pro Model’s 64 GB DDR4, you can process large datasets 40% faster than industry benchmarks. Its PCIe 4.0 slots paired with liquid cooling ensure sustained performance under heavy loads. For budget-conscious users, the Base Model’s 16 GB DDR4 remains reliable for entry-level server tasks.

Frequently asked questions

  • Which Dell PowerEdge models is the Server Mainboard for DELL PowerEdge R320/R420 compatible with?

  • How does the Server Mainboard for DELL PowerEdge support high-performance server tasks?

  • Can the Server Mainboard for DELL PowerEdge R320 handle 24/7 server operations?

  • What security features does the DELL PowerEdge R320 Server Mainboard include?

  • How do I maintain the Server Mainboard for DELL PowerEdge to ensure longevity?

  • Does the DELL PowerEdge R320 Server Mainboard support PCIe 3.0 expansion cards?

  • What is the maximum RAM capacity for the DELL PowerEdge R320 Server Mainboard?

  • Is the Server Mainboard for DELL PowerEdge R320 compatible with Intel Xeon processors?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
ChipsetHigh-Performance Server ClustersIntel X99 (Base) ▲▲ (Advanced: Intel C621)Supports multi-socket configurations (Base: 2 CPUs ▲▲ Advanced: 4 CPUs)Base: Limited PCIe lanes (20 lanes) ▲ Advanced: 40 lanes (Industry: 60 lanes)
RAM CapacityEnterprise Data Centers16GB DDR4 (Base) ▲▲▲ (Advanced: 128GB DDR4-2666)Cost-effective for small-scale servers (Base)Base: Insufficient for AI workloads (Industry: 256GB+)
Memory TypeCloud Computing SystemsDDR4-2133 (Base) ▲▲ (Advanced: DDR4-2666)Lower latency for virtualization (Advanced: 15ns vs Industry 12ns)Base: Slower for real-time analytics (24ns)
Expansion PortsGPU-Accelerated WorkstationsPCIe 3.0 ×16 (Base) ▲▲ (Advanced: PCIe 4.0 ×16 + 2 ×8)Dual-GPU support (Advanced)Base: Limited to single GPU (Industry: PCIe 5.0 ×16 ×2)
Form FactorRack-Mount ServersATX (Base) ▲ (Advanced: EATX with 4 DIMM slots)Compact footprint (Base)Advanced: Better thermal design for 24/7 operation (Industry: EATX+ with 8+ slots)
Socket TypeFuture-Proof UpgradesLGA2011 (Base) ▲▲ (Advanced: LGA4189 supporting 32 cores)Backward compatibility with older CPUs (Base)Base: Obsolete for next-gen CPUs (Industry: LGA4677)

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