Samsung 16GB 1Rx8 DDR5-4800B PC5-38400 ECC Registered Memory M321R2GA3BB6-CQKET
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Samsung 16GB 1Rx8 DDR5-4800B PC5-38400 ECC Registered Memory M321R2GA3BB6-CQKET
The Samsung 16GB 1Rx8 DDR5-4800B PC5-38400 ECC Registered Memory M321R2GA3BB6-CQKET is an enterprise-grade DDR5 RDIMM memory module engineered to deliver next-generation server performance, enhanced efficiency, and exceptional reliability for modern data center environments. Designed and manufactured by Samsung, this 16GB ECC Registered DIMM leverages advanced DDR5 technology to provide significantly higher bandwidth, improved power efficiency, and superior memory management compared to previous DDR4 generations.
Operating at an impressive 4800 MT/s data transfer rate, this module is optimized for enterprise servers, virtualization platforms, cloud infrastructure, artificial intelligence workloads, and high-performance computing environments. Its Registered DIMM architecture improves signal integrity and scalability in multi-socket server platforms, while integrated ECC protection helps safeguard critical workloads from memory-related errors.
The M321R2GA3BB6-CQKET features a single-rank 1Rx8 design utilizing advanced Samsung 16Gb B-die memory components, making it an ideal choice for modern servers requiring high-speed DDR5 RDIMM memory with enterprise-class stability and efficiency.
Key Features
- 16GB DDR5 ECC Registered Memory Module
- Samsung enterprise-class server memory
- 4800 MT/s data transfer rate
- PC5-38400 DDR5-4800 performance class
- 288-pin RDIMM form factor
- ECC Registered architecture for enhanced reliability
- Single Rank 1Rx8 configuration
- Advanced 16Gb Samsung B-die components
- Low-power 1.1V DDR5 architecture
- Supports on-die ECC and sideband error correction technologies
- Designed for enterprise servers and workstation platforms supporting DDR5 RDIMM memory
- Ideal for virtualization, cloud computing, AI, analytics, and database workloads
Technical Specifications
- Manufacturer: Samsung
- Part Number: M321R2GA3BB6-CQKET
- Capacity: 16GB (1 x 16GB)
- Memory Type: DDR5 SDRAM
- Module Type: RDIMM (Registered DIMM)
- Bus Type: PC5-38400
- Speed Grade: DDR5-4800
- Data Transfer Rate: 4800 MT/s
- Clock Frequency: 2400 MHz
- Rank Configuration: 1Rx8 (Single Rank x8)
- CAS Latency: CL40
- Timings: 40-40-40
- ECC Support: Registered ECC
- Voltage: 1.1V
- Chip Density: 16Gb Samsung B-die
- Bank Organization: 32 Banks
- Pin Count: 288-Pin DIMM
- Package Type: FBGA (Halogen-Free, Lead-Free)
- Operating Temperature: 0°C to 95°C
Performance Benefits
- DDR5 architecture provides substantially greater bandwidth than DDR4 memory solutions.
- 4800 MT/s transfer speed enhances responsiveness for memory-intensive workloads.
- Integrated ECC technologies improve data integrity and system stability.
- Registered DIMM design enables reliable operation in multi-processor server platforms.
- Low-voltage 1.1V operation improves power efficiency and reduces heat generation.
- Optimized for high-density virtualization, cloud computing, and modern enterprise workloads.
Compatible Alternative Part Numbers
- M321R2GA3BB6-CQKET
- M321R2GA3BB6-CQK
- PC5-38400R-4800 ECC RDIMM
- DDR5-4800 16GB ECC Registered DIMM
- Samsung 16GB DDR5 RDIMM 1Rx8
- 16GB PC5-38400 ECC Registered Server Memory
- DDR5-4800B ECC RDIMM Memory Module
Compatible Memory Modules
- Samsung 16GB DDR5-4800 PC5-38400 ECC RDIMM
- Samsung 32GB DDR5-4800 PC5-38400 ECC RDIMM
- Samsung 64GB DDR5-4800 PC5-38400 ECC RDIMM
- Samsung DDR5 Registered ECC Server Memory Modules
- PC5-38400R DDR5 Registered DIMMs
- DDR5 Enterprise Server RDIMM Modules
- ECC Registered 288-Pin DDR5 Memory Modules
System Compatibility
This module is designed specifically for servers and professional workstation platforms that support DDR5 RDIMM ECC memory. It is commonly deployed in next-generation enterprise servers from major manufacturers including Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, Supermicro, and other platforms that support DDR5 Registered DIMM technology.
Important: This is a Registered ECC server memory module and is not compatible with standard desktop motherboards, gaming PCs, laptops, or systems that require non-ECC UDIMM or SO-DIMM memory.
Ideal Applications
- Enterprise virtualization environments
- Cloud infrastructure deployments
- Artificial intelligence and machine learning workloads
- Database servers and analytics platforms
- Software-defined storage systems
- High-performance computing clusters
- Business-critical enterprise applications
The Samsung 16GB 1Rx8 DDR5-4800B PC5-38400 ECC Registered Memory M321R2GA3BB6-CQKET delivers the performance, efficiency, and reliability required by modern enterprise environments, making it an excellent choice for organizations upgrading to high-bandwidth DDR5 server platforms.