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Samsung M321R2GA3BB6-CQK 16GB DDR5-4800MHz RDIMM 1Rx8 CL40 Memory
- Capacity: 16GB
- Type: DDR5 SDRAM
- Form Factor: RDIMM (Registered Dual In-line Memory Module)
- Speed: 4800MHz (PC5-38400)
- CAS Latency: CL40
- Rank: 1Rx8 (Single Rank x8)
- Voltage: 1.1V
- ECC: Yes (Error-Correcting Code)
- Designed for modern servers and high-performance computing.
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Product Overview
This is a 16GB DDR5 Registered DIMM (RDIMM) memory module from Samsung. It operates at a high speed of 4800MHz with a CL40 latency, designed for next-generation servers and workstations demanding cutting-edge memory performance.
Technical Information
| Memory Size | 16GB |
| Memory Type | DDR5 SDRAM |
| Form Factor | RDIMM |
| Speed | 4800MHz |
Additional Specifications
| CAS Latency | CL40 |
| Rank | 1Rx8 |
| Manufacturer | Samsung |
| Part Number | M321R2GA3BB6-CQK |
Product Description
The Samsung M321R2GA3BB6-CQK is a 16GB DDR5 RDIMM, representing a significant leap in memory technology for server and workstation applications. This module operates at an impressive speed of 4800MHz, offering substantially higher bandwidth compared to previous DDR generations, which is critical for accelerating demanding workloads such as AI/ML, big data analytics, and high-frequency trading. The DDR5 architecture introduces on-die ECC for improved reliability and performance, alongside enhanced power management features for greater efficiency. As a Registered DIMM (RDIMM), this module incorporates a register chip that buffers command and address signals, reducing the electrical load on the memory controller. This allows for higher memory module counts and greater overall system memory capacity. The 1Rx8 configuration signifies a single rank with an x8 data width, optimized for performance and compatibility within DDR5 server platforms. The CAS Latency of CL40 is characteristic of DDR5 speeds, balancing latency with the massive increase in throughput. Designed for the latest generation of servers, the Samsung M321R2GA3BB6-CQK provides the performance, capacity, and reliability required for cutting-edge computing environments. Its DDR5 capabilities, combined with the benefits of RDIMM architecture and ECC support, make it an essential component for organizations pushing the boundaries of computational power and data processing.
