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HPE 128GB 4DRx4 DDR4-3200-L PC4-25600 LRDIMM ECC Load-Reduce Memory Samsung M386AAG40AM3-CWE P11447-1A1 P20505-001 P07652-B21

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SKU M386AAG40AM3-CWE-HPE
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  • Specifications
  • Description
Manufacturer Part Number P20505-001 / P07652-B21 / P11447-1A1
Manufacturer HPE / Samsung
Condition Refurbished
Standard Warranty 90 Day Replacement Warranty
Item Category Memory
Model M386AAG40AM3-CWE
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HPE 128GB 4DRx4 DDR4-3200-L PC4-25600 LRDIMM ECC Load-Reduce Memory Samsung M386AAG40AM3-CWE P11447-1A1 P20505-001 P07652-B21

Upgrade your enterprise server infrastructure with the HPE 128GB 4DRx4 DDR4-3200-L PC4-25600 LRDIMM ECC Load-Reduce Memory Samsung M386AAG40AM3-CWE P11447-1A1 P20505-001 P07652-B21. Designed for demanding data center, virtualization, cloud, and high-performance computing environments, this high-capacity memory module delivers exceptional reliability, scalability, and performance for mission-critical workloads.

Built by Samsung and qualified for HPE server platforms, this 128GB Load-Reduced DIMM (LRDIMM) helps maximize memory capacity while maintaining signal integrity across large memory configurations. Operating at DDR4-3200 speeds, it provides fast data transfer rates and enhanced bandwidth, helping improve system responsiveness for memory-intensive applications such as database management, analytics, virtualization, and enterprise workloads.

Featuring ECC (Error-Correcting Code) technology, this module actively detects and corrects memory errors, reducing the risk of data corruption and improving server stability. The quad-rank (4DRx4 / 4Rx4) architecture and load-reduced design enable greater memory density compared to traditional RDIMMs, making it an ideal choice for modern HPE servers and workstations that require large memory footprints.

SKU: M386AAG40AM3-CWE-HPE

Key Features

  • 128GB DDR4 SDRAM capacity
  • DDR4-3200 / PC4-25600 performance
  • LRDIMM (Load-Reduced DIMM) architecture
  • ECC error correction for enhanced reliability
  • Quad Rank (4DRx4 / 4Rx4) configuration
  • 3200 MT/s data transfer rate
  • CL22 latency
  • 288-pin DIMM form factor
  • Low-voltage 1.2V operation
  • Designed for compatible HPE servers and workstations
  • Ideal for virtualization, cloud computing, databases, and enterprise applications

Technical Specifications

  • Manufacturer: Samsung
  • Part Number: M386AAG40AM3-CWE
  • HPE Part Numbers: P11447-1A1, P20505-001, P07652-B21
  • Capacity: 128GB (1 x 128GB)
  • Memory Type: DDR4 SDRAM
  • Module Type: ECC Load-Reduced LRDIMM
  • Speed: PC4-25600 (DDR4-3200)
  • Data Rate: 3200 MT/s
  • CAS Latency: CL22
  • Rank Configuration: 4DRx4 / 4Rx4
  • Organization: 16Gx72
  • Pin Count: 288-pin
  • Voltage: 1.2V
  • Module Height: 31.25 mm
  • Operating Temperature: 0°C to 85°C
  • Compatibility: Servers and workstations only (not compatible with standard desktop or laptop systems)

Whether you're expanding existing memory resources or building a new high-density server environment, the HPE 128GB 4DRx4 DDR4-3200-L PC4-25600 LRDIMM ECC Load-Reduce Memory Samsung M386AAG40AM3-CWE P11447-1A1 P20505-001 P07652-B21 provides the capacity, speed, and dependability required for enterprise-class performance.