Samsung M393A8K40B22-CWD6Q 64GB 4Rx4 2666MHz DDR4 CL19 ECC

The Samsung M393A8K40B22-CWD6Q 64GB 4Rx4 2666MHz DDR4 CL19 ECC is a high-performance server memory module designed to enhance the reliability and speed of your data center or enterprise server. Ideal for use in demanding server environments, this 64GB RDIMM supports error-correcting code (ECC) to ensure data integrity, making it compatible with a wide range of server models that require 288-pin DDR4 memory modules. Whether you are upgrading your existing server memory or building a new system, this Samsung module delivers robust performance and stability.

Key specifications of this memory module include its substantial 64GB capacity and a fast 2666MHz memory speed, which helps improve overall system responsiveness. The 4Rx4 rank configuration and CL19 latency timing balance speed and efficiency, while the low 1.2V operating voltage contributes to energy savings. The DDR4 technology and RDIMM form factor ensure compatibility with modern server motherboards that support ECC memory for enhanced error detection and correction.

• Brand: Samsung
• Capacity: 64GB
• Memory Speed: 2666MHz
• Data Integrity Check: ECC
• Voltage: 1.2v
• Rank: 4Rx4
• Latency Timing: CL19
• Pins: 288 Pin
• Memory Technology: DDR4
• Memory Form Factor: RDIMM

If you need compatible spare parts or alternatives, consider the following Samsung modules which share similar specifications and are suitable replacements or upgrades:

• Samsung M393A8K40B22-CWD (Part Number: M393A8K40B22-CWD)
• Samsung M393A8K40B22-CWD6Y (Part Number: M393A8K40B22-CWD6Y)
• Samsung M393A8K40B22-CWD7Q (Part Number: M393A8K40B22-CWD7Q)