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Dell 6.4TB NVMe PCIe G4 x8 MU HHHL SSD Samsung PM1735 MZ-PLJ6T40 091FXC 91FXC

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SKU 91FXC
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Dell 6.4TB NVMe PCIe Gen4 x8 Mixed Use HHHL Enterprise SSD (Samsung PM1735 Series MZ-PLJ6T40 / 91FXC)

Accelerate your enterprise workloads with the Dell 6.4TB NVMe PCIe Gen4 SSD, powered by Samsung's industry-leading PM1735 Series architecture. Designed for demanding data center environments, this high-performance enterprise SSD delivers exceptional throughput, ultra-low latency, and enterprise-grade endurance for virtualization, database acceleration, analytics, cloud infrastructure, and mission-critical applications.

Featuring a PCIe Gen 4.0 x8 interface and advanced NVMe 1.4 protocol, the PM1735 delivers breakthrough performance with sequential read speeds up to 8,000 MB/s and random read performance reaching 1.5 million IOPS. The result is faster application responsiveness, reduced bottlenecks, and improved server efficiency across demanding workloads.

Key Features

  • 6.4TB Enterprise NVMe Storage Capacity
  • Samsung PM1735 Series Enterprise SSD
  • PCIe Gen 4.0 x8 Interface
  • NVMe 1.4 Protocol Support
  • Mixed Use (MU) Workload Optimized
  • Sequential Read Speeds up to 8,000 MB/s
  • Sequential Write Speeds up to 3,800 MB/s
  • Up to 1.5 Million Random Read IOPS
  • Enterprise Power-Loss Protection
  • Self-Encrypting Drive (SED) Support

Drive Specifications

  • Dell Part Number: 91FXC / 091FXC
  • Manufacturer: Samsung
  • Series: PM1735 Enterprise NVMe SSD
  • Model: MZ-PLJ6T40
  • Capacity: 6.4TB
  • NAND Technology: Samsung 3D TLC V-NAND
  • Application Class: Mixed Use (MU)
  • Interface: PCIe Gen 4.0 x8
  • Protocol: NVMe 1.4
  • Form Factor: HHHL (Half-Height, Half-Length) Add-In Card

Performance Specifications

  • Maximum Sequential Read: Up to 8,000 MB/s
  • Maximum Sequential Write: Up to 3,800 MB/s
  • Random Read Performance (4K): Up to 1,500,000 IOPS
  • Random Write Performance (4K): Up to 250,000 IOPS
  • PCIe Gen4 Bandwidth for advanced enterprise workloads
  • Optimized for high-throughput storage environments

Enterprise Endurance & Reliability

  • Endurance Rating: 3 Drive Writes Per Day (DWPD)
  • Enterprise Mixed Use Classification
  • MTBF: 2,000,000 Hours
  • Designed for intensive 24/7 operational workloads
  • Built for long-term enterprise deployment

Advanced Data Protection

  • Power-Loss Protection (PLP) using onboard tantalum capacitors
  • Self-Encrypting Drive (SED) capability
  • End-to-End Data Path Protection
  • Advanced ECC Error Correction
  • Automated Thermal Management
  • Advanced Write Integrity Protection

Virtualization & Enterprise Features

  • Single Root I/O Virtualization (SR-IOV) Support
  • Optimized for virtual machine environments
  • Ideal for software-defined storage platforms
  • Supports high-density cloud and enterprise deployments
  • Designed for database and analytics acceleration

Physical Form Factor

  • Form Factor: HHHL (Half-Height, Half-Length)
  • Interface Slot: PCIe x8 or x16 Physical Slot
  • Full-height bracket typically installed
  • Compatible with enterprise server PCIe expansion slots
  • Designed for high-performance server environments

Verified Dell PowerEdge Compatibility

  • 14th Generation: PowerEdge R640, R740, R740xd, R940
  • 15th Generation: PowerEdge R650, R750, R750xa
  • 16th Generation: PowerEdge R660, R760
  • 17th Generation: PowerEdge R670, R770
  • Recognized by Dell iDRAC and Lifecycle Controller management platforms

Ideal Applications

  • Enterprise Databases
  • Virtualization Clusters
  • Cloud Infrastructure
  • High-Performance Computing (HPC)
  • Artificial Intelligence & Machine Learning
  • Data Analytics Platforms
  • Software-Defined Storage
  • Mission-Critical Enterprise Workloads

Why Choose the Dell Samsung PM1735 6.4TB SSD?

The Dell 91FXC Samsung PM1735 delivers exceptional enterprise NVMe performance, combining 6.4TB of capacity with PCIe Gen4 bandwidth, enterprise-grade endurance, advanced security features, and industry-leading reliability. Whether you're modernizing a data center, accelerating virtualization infrastructure, or supporting high-performance applications, this SSD provides the speed, endurance, and protection that enterprise environments demand.