Samsung M393A4K40BB1-CRC0Q 32GB DDR4 2400MHz 2Rx4 RDIMM ECC Server RAM (PC4-2400T) Refurbished
Samsung M393A4K40BB1-CRC0Q 32GB DDR4 2400MHz 2Rx4 RDIMM ECC Server RAM (PC4-2400T) Refurbished

Samsung M393A4K40BB1-CRC0Q 32GB DDR4 2400MHz 2Rx4 RDIMM ECC Server RAM (PC4-2400T) Refurbished

By Samsung
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How We Test

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About this item

Samsung M393A4K40BB1-CRC is a 32GB DDR4 2400MHz ECC Registered DIMM (RDIMM) server memory module built for enterprise and data center environments. Featuring a 2Rx4 dual-rank configuration and PC4-2400T performance class, it delivers high memory capacity, strong stability, and error correction for mission-critical workloads.

Pulled from working systems, tested and functional.

Key Features

  • Model: Samsung M393A4K40BB1-CRC0Q — 32GB DDR4 2400MHz (PC4-2400T) ECC RDIMM
  • Optimized Performance: Built with a 2Rx4 dual-rank configuration running at 2400 MT/s with CL17 latency and up to 19.2 GB/s peak bandwidth, this module delivers dependable memory throughput and efficient data handling, making it suitable for enterprise server configurations where capacity and stability are critical.
  • Registered Architecture: An on-module register buffers address and command signals to the DRAM, lowering electrical load on the memory controller and sustaining stability as more modules are installed — the standard configuration for server-class platforms.
  • Data Integrity: Integrated Registered ECC (Error-Correcting Code) functionality helps detect and correct memory errors in real time, ensuring improved system reliability and uptime in data center environments.
  • Enterprise-Grade Design: Engineered specifically for server and workstation platforms requiring dependable ECC memory. Operates at 1.2V with an on-DIMM thermal sensor. Not compatible with consumer desktops or laptops due to RDIMM architecture and ECC requirements.
  • Compatibility: Supports enterprise server and workstation platforms with 288-pin DDR4 memory slots that support DDR4-2400 (PC4-19200) registered modules. Check your system's memory support list to confirm supported speed, rank, and capacity.
  • Note: You cannot mix RDIMMs with LRDIMMs or UDIMMs in the same system — ensure all installed modules are of the same type. In mixed-speed configurations, all modules will run at the speed of the slowest installed module.
Samsung M393A4K40BB1-CRC0Q 32GB DDR4 2400MHz 2Rx4 RDIMM ECC Server RAM (PC4-2400T) Refurbished
$119.00 Out of stock
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Samsung 32GB DDR4 RAM
Samsung M393A4K40BB1-CRC0Q 32GB DDR4 2400MHz 2Rx4 RDIMM ECC Server RAM (PC4-2400T) Refurbished Seller RefurbishedRAM1-yr warrantyOut of stock $119.00
Memory Type DDR4 SDRAM
Brand Samsung
Model Number
M393A4K40BB1-CRC0Q
Part Number PC4-2400T
Form Factor 288-Pin RDIMM (Registered DIMM)
Capacity 32 GB (Single Stick)
Rank 2Rx4
Bus Speed 2400Mhz
Voltage 1.2 V

Warranty

Condition - Seller Refurbished : 1 Year Limited Period Warranty
Satisfaction Guarantee: Return for refund within 30 days of package reception date.
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Disclaimer

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This animation is a visual aid only and does not represent the actual testing methodology, sequence, or results for this drive.

We test every memory before you do.

Every RAM module Server Part Deals sells passes an internal 4-stage testing protocol before it ships. While many resellers stop at a basic visual inspection, we validate identification data, memory capacity, performance, and stability under sustained load. Each module is checked to confirm that it meets or exceeds its rated specifications.

Stage 1: Physical Inspection

  • Connector and contact inspection
  • PCB damage and corrosion check
  • Component and solder integrity
  • Label and part-number verification

Stage 2: Module Validation

  • Capacity and speed validation
  • ECC and memory-type confirmation
  • Rank and configuration check

Stage 3: Performance Testing

  • Multi-round read/write cycles
  • Bandwidth and latency validation
  • Performance benchmarking
  • Load and stress simulation

Stage 4: Memory Integrity Testing

  • Full-address memory scan
  • Bit-error detection
  • ECC error monitoring
  • Final inventory verification

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