Dell EMC PowerEdge R640 10-Bay 2.5" NVMe SSD Backplane Board | 0J54R1 | MWY54 | NFNNV | PGJ4P

The Dell EMC 10-Bay 2.5" NVMe SSD Backplane Board is a high-performance storage solution engineered specifically for the Dell PowerEdge R640 1U rack server. This backplane enables ultra-fast NVMe flash storage by connecting drives directly through PCIe lanes, delivering exceptional throughput and low latency for enterprise workloads.

This assembly is identified by multiple interchangeable Dell part numbers including 0J54R1 / J54R1, MWY54 / 0MWY54, NFNNV / 0NFNNV, PGJ4P / 0PGJ4P, and 73V17 / 073V17—all referencing the same NVMe-capable backplane used in R640 systems.

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Key Specifications

• Product Type: NVMe SSD Backplane Board

• Server Compatibility: Dell PowerEdge R640 only

• Drive Bays: 10 × 2.5" Small Form Factor (SFF)

• Hot-Swap Support: Yes

• Supported Drives: NVMe SSDs

• Interface: Direct PCIe connection (no SAS/SATA controller)

• PCIe Generation: PCIe Gen 3

• Configuration: 4-in-1 NVMe lane routing

• Maximum System Capacity: Up to 64TB (with supported NVMe drives)

• Form Factor: Designed for 1U Dell R640 chassis

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Compatible & Interchangeable Part Numbers

• 0J54R1 / J54R1

• MWY54 / 0MWY54

• NFNNV / 0NFNNV

• PGJ4P / 0PGJ4P

• 73V17 / 073V17

(All listed part numbers correspond to the same Dell OEM NVMe backplane assembly.)

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Enterprise Features & Benefits

• Unlocks full NVMe PCIe performance

• Supports 10 hot-swappable NVMe SSDs

• Designed for high-IOPS and low-latency workloads

• OEM-certified for Dell PowerEdge R640 systems

• Ideal for virtualization, databases, cloud infrastructure, and analytics

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Ideal Applications

• Dell PowerEdge R640 NVMe upgrades

• High-density flash storage deployments

• Virtualized and cloud server environments

• Enterprise databases and transactional workloads

• Performance-critical data center solutions

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Upgrade your storage architecture with the Dell EMC PowerEdge R640 10-Bay NVMe SSD Backplane Board (0J54R1 / MWY54 / NFNNV / PGJ4P)—a purpose-built solution for maximizing NVMe performance, scalability, and reliability in modern enterprise servers.