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Crucial CT16G4RFD424A 16GB DDR4-2400MHz RDIMM 2Rx4 CL17 Memory
- Capacity: 16GB
- Memory Type: DDR4 SDRAM
- Speed: 2400MHz (PC4-19200)
- Form Factor: RDIMM (Registered DIMM)
- Rank: 2Rx4 (Dual Rank x4)
- Latency: CL17
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
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Product Overview
The Crucial CT16G4RFD424A is a 16GB DDR4 SDRAM module designed for server and enterprise applications. It operates at a speed of 2400MHz with a CL17 latency, delivering robust performance for memory-intensive tasks. This module is a Registered DIMM (RDIMM) with a 2Rx4 rank configuration, optimized for stability and capacity in demanding server environments.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2400MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL17 |
| Voltage | 1.2V |
| ECC | Registered ECC |
Product Description
This Crucial CT16G4RFD424A memory module provides a substantial 16GB of DDR4 RAM, specifically engineered for the rigorous demands of server and workstation environments. With a high operating frequency of 2400MHz, it ensures rapid data throughput, essential for virtualization, database management, and other memory-intensive applications. The module's Registered DIMM (RDIMM) architecture includes onboard registers that buffer command and address signals, reducing the electrical load on the memory controller and enabling greater system stability and higher memory configurations. The 2Rx4 configuration indicates a dual-rank design, where each rank utilizes x4 (4-bit) memory chips. Dual-rank modules can offer performance advantages in certain server workloads by allowing the memory controller to access different ranks concurrently, effectively doubling the available bandwidth for that module. This, combined with a CAS Latency of CL17, strikes a balance between speed and reliability, making it a versatile choice for a wide array of server platforms. Operating at the standard DDR4 voltage of 1.2V, this module is energy-efficient. Crucially for server applications, it features ECC (Error-Correcting Code) functionality. ECC memory can detect and correct common types of internal data corruption, significantly enhancing system reliability and data integrity, which is paramount in mission-critical server operations. The CT16G4RFD424A is a high-quality component designed to boost the performance and stability of enterprise-grade systems.
