Samsung M386B4G70DM0-CMA3 32GB PC3-14900L 4Rx4 ECC Memory Module

Samsung M386B4G70DM0-CMA3 32GB PC3-14900L 4Rx4 ECC Memory Module
Samsung M386B4G70DM0-CMA3 32GB PC3-14900L 4Rx4 ECC Memory Module
The Samsung M386B4G70DM0-CMA3 is a high-capacity 32GB PC3-14900L memory module designed for enterprise servers that require reliable error correction and consistent performance. Built with Samsung''s proven DRAM technology, this 4Rx4 ECC (Error Corre... Read More
price
$59.95
  • In Stock: 69
  • Manufacturer: Samsung
  • Model or Part: M386B4G70DM0-CMA3
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Samsung M386B4G70DM0-CMA3 is a high-capacity 32GB PC3-14900L memory module designed for enterprise servers that require reliable error correction and consistent performance. Built with Samsung''s proven DRAM technology, this 4Rx4 ECC (Error Correcting Code) module delivers robust data integrity while supporting demanding workloads in data centers, virtualization environments, and high-performance computing clusters.

Key Features

  • 32GB capacity per module for maximum memory density
  • PC3-14900L (DDR3-1866) speed ensures fast data transfer rates
  • 4Rx4 architecture provides high channel density and efficient power usage
  • ECC capability detects and corrects single-bit errors, enhancing system stability
  • Samsung''s high-quality DRAM chips guarantee long term reliability
  • Low voltage operation reduces overall power consumption and heat output

Technical Specifications

  • Model / Part Number: M386B4G70DM0-CMA3
  • Memory Type: DDR3 SDRAM
  • Capacity: 32GB (8GB x 4 chips)
  • Speed: 1866 MT/s (PC3-14900L)
  • Form Factor: Registered DIMM (RDIMM)
  • Organization: 4Rx4
  • Data Width: 64 bits (per chip) with ECC
  • Voltage: 1.5 V (low voltage variant)
  • Latency: CL13-13-13-36 (typical)
  • Operating Temperature: 0 to 85 deg C
  • Compatible with: Intel Xeon E5/E7 series, AMD Opteron 6000 series and other server platforms that support DDR3 ECC RDIMMs

Typical Applications

  • Enterprise servers that run mission critical databases and transaction processing
  • Virtualization hosts requiring high memory density for multiple VMs
  • High performance computing clusters where data integrity is essential
  • Scientific and engineering workstations that need large, reliable memory pools
  • Cloud infrastructure and storage arrays that benefit from ECC protection

By choosing the Samsung 32GB PC3-14900L 4Rx4 ECC Memory Module, IT professionals gain confidence in system uptime, data accuracy, and scalable performance for the most demanding server environments.