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Supermicro MEM-DR416LD-ER26 16GB DDR4-2666MHz RDIMM 2Rx8 CL19 Memory
- 16GB DDR4 SDRAM capacity
- 2666MHz clock speed
- RDIMM (Registered DIMM) for enhanced stability
- 2Rx8 rank organization (Dual Rank, 8-bit)
- ECC (Error-Correcting Code) support
- CL19 latency timing (CAS Latency)
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Product Overview
This Supermicro 16GB DDR4 RDIMM memory module is designed for server and workstation applications, operating at 2666MHz. It features a 2Rx8 rank configuration and CL19 latency, providing a balance of capacity, speed, and reliability for various computing tasks.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 16GB |
| Speed | 2666MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL19 |
| Voltage | 1.2V (Typical) |
Product Description
The Supermicro MEM-DR416LD-ER26 is a 16GB DDR4 Registered DIMM (RDIMM) memory module, specifically engineered for server and workstation environments that require robust and efficient memory solutions. It operates at a frequency of 2666MHz, offering a substantial performance uplift for applications that are sensitive to memory bandwidth and latency. The module's 2Rx8 configuration indicates it is dual-ranked, with each rank comprising eight memory chips. This design choice can improve performance by allowing the memory controller to access different ranks concurrently, effectively increasing the data throughput. As an RDIMM, it incorporates a register chip that buffers address and command signals, reducing the electrical load on the memory controller and enabling higher memory capacities and improved system stability. With a CAS Latency (CL) of 19, this module provides a reliable performance profile suitable for a wide range of enterprise workloads, including virtualization, database management, and general server operations. The inclusion of ECC (Error-Correcting Code) functionality ensures data integrity by detecting and correcting single-bit errors, which is critical for mission-critical applications where data accuracy is paramount.
