Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Samsung M393A2K40CB2-CVFCQ 16GB DDR4-2933MHz RDIMM 1Rx4 CL21 Memory
- Capacity: 16GB
- Type: DDR4 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 2933MHz (PC4-23466)
- Rank: 1Rx4 (Single Rank, x4 organization)
- CAS Latency: CL21
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
- Designed for high-speed server applications
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
This Samsung 16GB DDR4 RDIMM is a high-performance memory module designed for servers and workstations. It operates at 2933MHz with a CL21 latency, offering excellent speed and reliability for demanding computing tasks.
Technical Information
| Memory Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Speed | 2933MHz |
Additional Specifications
| CAS Latency | CL21 |
| Rank | 1Rx4 |
| ECC | Yes |
| Voltage | 1.2V |
Product Description
The Samsung M393A2K40CB2-CVFCQ is a 16GB DDR4 Registered DIMM (RDIMM) module, engineered to provide high-speed memory performance for demanding server and workstation applications. Operating at a frequency of 2933MHz, this module offers enhanced bandwidth and faster data transfer rates, crucial for optimizing the performance of memory-intensive workloads such as virtualization, large-scale data analysis, and high-frequency trading platforms. This RDIMM features a 1Rx4 configuration, indicating a single rank with a x4 data organization. While single-rank modules may have slightly different performance characteristics than dual-rank ones in certain configurations, this setup is optimized for high-speed operation. The CAS Latency (CL) of 21 is balanced with the 2933MHz speed to ensure efficient data retrieval and system stability, making it suitable for applications requiring quick access to memory. As a Registered DIMM, it incorporates a register chip that buffers command and address signals, reducing the electrical load on the memory controller and enabling higher memory capacities and improved system stability. Furthermore, it includes Error-Correcting Code (ECC) functionality, which detects and corrects single-bit errors, thereby enhancing data integrity and system reliability – a critical feature for mission-critical server environments. The standard 1.2V operating voltage ensures compatibility and power efficiency within DDR4 systems.
