Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE
Brand: Samsung | Category: Memory (RAM)
SKU: SAM-M393A8G40BB4-CWE | Part #: M393A8G40BB4-CWE | MPN: M393A8G40BB4-CWE
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About the Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE
About Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE
This Samsung 64GB DDR4 memory module is designed for high-performance computing environments. With a bus speed of 3200MHz (PC4-25600) and a CAS latency of CL24, it provides the bandwidth and low latency required for demanding server workloads. The module's ECC (Error-Correcting Code) capability ensures data integrity by detecting and correcting memory errors, which is critical for mission-critical applications in enterprise servers.
As a registered DIMM (RDIMM), this memory module includes a register that buffers the command and control signals between the memory controller and the DRAM chips. This improves signal integrity and allows for higher memory densities on the server motherboard. The dual-rank (2Rx4) configuration further enhances performance and density. This 1.2V module is a reliable and efficient choice for upgrading or building enterprise servers that require stable and high-capacity memory solutions.
Technical Specifications
| Specification | Value |
|---|---|
| Capacity | 64GB |
| Speed | 3200MHz |
| Type | RDIMM |
| ECC | Yes |
| Ranks | 2Rx4 |
| Voltage | 1.2V |
| Form Factor | 288-pin RDIMM |
| Memory Technology | DDR4 SDRAM |
| Bus Speed | 3200mbps DDR4-3200/pc4-25600 |
| CAS Latency | CL24 |
Key Features
- Capacity: 64GB
- Speed: 3200MHz
- Type: RDIMM
- ECC: Yes
- Ranks: 2Rx4
- Voltage: 1.2V
Ideal Use Cases
- Enterprise IT infrastructure
- Data center modernization
- Cloud and hybrid deployments
- Business continuity solutions
- Performance optimization
- Scalable computing solutions
Technical Specifications
| Brand | Samsung |
| Category | Memory (RAM) |
| SKU | SAM-M393A8G40BB4-CWE |
| Part Number | M393A8G40BB4-CWE |
| Condition | New |
| Capacity | 64GB |
| Form Factor | 288-pin RDIMM |
| Speed | 3200 MT/s |
| Capacity | 64GB |
| Memory Speed | 3200 MT/s |
| Type | RDIMM |
| ECC | Yes |
| Ranks | 2Rx4 |
| Memory Voltage | 1.2V |
| Memory Form Factor | RDIMM |
| Memory Technology | DDR4 SDRAM |
| Bus Speed | 3200mbps DDR4-3200/pc4-25600 |
| CAS Latency | CL24 |
Frequently Asked Questions about Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE
What does the Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE do?
The Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE is enterprise 288-pin RDIMM memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Samsung validates this module against major server vendor compatibility matrices.
What are the headline specs of the Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE?
Key specifications for the Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE: capacity 64GB; form factor 288-pin RDIMM; new condition; capacity 64GB; speed 3200MHz; type RDIMM; ecc Yes; ranks 2Rx4; voltage 1.2V. Manufacturer part number M393A8G40BB4-CWE. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE compatible with my infrastructure?
The Samsung 64GB DDR4-3200 RDIMM M393A8G40BB4-CWE fits 288-pin RDIMM memory slots and is compatible with major server platforms validated by Samsung. Server vendor IPL/HCL compatibility (Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, Supermicro) is checked at quote time so you don't risk a memory-channel mismatch.