Samsung 64GB DDR5 4800MHz ECC RDIMM Server RAM Specification Table:
| Feature | Specification |
|---|
| Brand | Samsung |
| Part Number | M321R8GA0BB0-CQK (commonly used 64GB DDR5-4800 RDIMM series) |
| Memory Type | DDR5 SDRAM |
| Capacity | 64GB |
| Module Type | RDIMM (Registered DIMM) |
| Speed | 4800 MT/s (DDR5-4800 / PC5-38400) |
| Bandwidth Class | PC5-38400 |
| CAS Latency | CL40 (typical) |
| Voltage | 1.1V |
| ECC Support | Yes (Error-Correcting Code) |
| Rank | 2Rx4 (Dual Rank typical) |
| Organization | x4 DRAM architecture |
| Form Factor | 288-pin DIMM |
| Buffered Type | Registered (Buffered) |
| Standard | JEDEC DDR5 |
| Use Case | Server / Data Center / Cloud / Virtualization / HPC |
| Compatibility | Intel Xeon / AMD EPYC DDR5 server platforms |
| Operating Temperature | Enterprise/server grade extended range |
| Key Feature | High-capacity single DIMM for reducing slot usage |
Samsung 64GB DDR5 4800MHz ECC RDIMM Server RAM – Enterprise High-Capacity Memory Solution
The Samsung 64GB DDR5 4800MHz ECC RDIMM Server RAM (PC5-38400) is a premium-grade enterprise memory module designed for high-performance servers, data centers, and mission-critical computing environments. Built with Samsung’s latest DDR5 technology, this module delivers exceptional speed, stability, and scalability for modern IT infrastructure.
Next-Generation DDR5 Performance
Operating at 4800MHz (PC5-38400 bandwidth), this 64GB DDR5 RDIMM provides significantly higher data transfer rates compared to DDR4 memory. It improves overall system responsiveness and allows servers to handle heavy workloads such as virtualization, cloud computing, AI processing, and big data analytics with ease.
DDR5 architecture also introduces better memory efficiency, enabling faster parallel processing and improved bandwidth per core—ideal for enterprise-grade performance demands.
ECC Technology for Maximum Data Integrity
This memory module includes ECC (Error-Correcting Code) support, which automatically detects and corrects memory errors in real time. This ensures superior data accuracy and system stability, especially in environments where uptime is critical.
ECC protection is essential for:
- Database servers
- Financial systems
- Cloud hosting environments
- Enterprise applications
- AI and machine learning workloads
RDIMM (Registered DIMM) Stability for Servers
The Registered DIMM (RDIMM) design enhances signal integrity by reducing electrical load on the memory controller. This allows servers to support higher memory capacities and more DIMMs per system without compromising stability.
It is specifically engineered for:
- Intel Xeon Scalable servers
- AMD EPYC server platforms
- Enterprise rack servers and workstations
Energy Efficient DDR5 Architecture
Despite its powerful performance, DDR5 technology operates at only 1.1V, reducing power consumption and heat generation compared to previous generations. This improves overall data center efficiency and lowers operational costs.
Why Choose Samsung 64GB DDR5 Server RAM?
Samsung is one of the most trusted global leaders in semiconductor and memory technology. This module ensures:
- Long-term reliability for 24/7 server operation
- Stable performance under heavy workloads
- High scalability for enterprise expansion
- Proven compatibility with leading server platforms
Samsung 64GB DDR5-4800 ECC RDIMM – Compatible Server List
Dell PowerEdge (DDR5 Xeon Gen 4/5 servers)
- PowerEdge R760
- PowerEdge R760xs
- PowerEdge R760xa
- PowerEdge R660
- PowerEdge R6615
- PowerEdge R6625
- PowerEdge R760xd2
- PowerEdge R760x
- PowerEdge T560
- PowerEdge MX760c
- PowerEdge C6620
- PowerEdge R860 / R960 (high-end configs)
✔ These are among the most widely deployed DDR5 RDIMM servers in enterprise environments.
HPE ProLiant Gen11 Servers
- HPE ProLiant DL360 Gen11
- HPE ProLiant DL380 Gen11
- HPE ProLiant DL385 Gen11
- HPE Synergy 480 Gen11
✔ Fully supports DDR5 ECC RDIMM (4800 MT/s base speed)
Lenovo ThinkSystem (V3 DDR5 Platform)
- ThinkSystem SR630 V3
- ThinkSystem SR650 V3
- ThinkSystem SR635 V3
- ThinkSystem SR645 V3
- ThinkSystem SR665 V3
- ThinkSystem SR675 V3
✔ Example: Lenovo V3 servers officially support DDR5 RDIMM ECC up to high capacity modules like 64GB.
Where to Buy Samsung 64GB DDR5 Server RAM in Bangladesh
Get the original Samsung 64GB DDR5 4800MHz ECC RDIMM Server Memory from authorized Datacom Technologies (BD)—ensuring 100% genuine product, official warranty, and professional support.
At Datacom Technologies Bangladesh, we supply enterprise-grade server hardware including RAM, SSDs, NIC cards, and full data center solutions.
- ✔ 100% Original Samsung Product
- ✔ Official Warranty Support
- ✔ Trusted Server Hardware Supplier in Bangladesh
- ✔ Best Price for Enterprise Buyers
FAQ – Samsung 64GB DDR5 4800MHz ECC RDIMM Server RAM
Q1: What is Samsung 64GB DDR5 4800MHz ECC RDIMM Server RAM?
A: It is a high-capacity enterprise-grade server memory module designed for data centers, cloud servers, virtualization, and high-performance computing. It offers 64GB capacity with DDR5 4800MHz speed and ECC support for maximum reliability.
Q2: What does DDR5 4800MHz (PC5-38400) mean?
A: DDR5-4800 refers to the memory speed of 4800MT/s, and PC5-38400 indicates a theoretical bandwidth of 38.4 GB/s, ensuring faster data processing and improved server performance.
Q3: Is this RAM ECC enabled?
A: Yes, it supports ECC (Error Correction Code), which automatically detects and fixes memory errors, ensuring data integrity and stable server operation.
Q4: What does RDIMM mean in this RAM?
A: RDIMM (Registered DIMM) includes a register that reduces electrical load on the memory controller, allowing higher stability, better scalability, and support for large memory configurations.
Q5: Can I use this RAM in a desktop or laptop?
A: No, this is server RDIMM ECC memory and is not compatible with desktop or laptop systems. It only works with server motherboards that support DDR5 RDIMM ECC modules.
Q6: Which servers support Samsung 64GB DDR5 RDIMM?
A: It is compatible with enterprise servers such as:
- Intel Xeon 4th Gen and newer systems
- AMD EPYC server platforms
- Dell PowerEdge servers
- HP ProLiant servers
- Lenovo ThinkSystem servers
(only if DDR5 RDIMM is supported)
Q7: What are the benefits of 64GB DDR5 RAM in servers?
A: It provides:
- Massive multitasking capability
- Better virtualization performance
- Faster database processing
- Improved AI/ML workload handling
- Reduced system bottlenecks