Brand: Samsung · SKU: M393A2K43CB2-CTD7Y · MPN: M393A2K43CB2-CTD7Y · Category: Components
The Samsung M393A2K43CB2-CTD7Y is a 16GB DDR4 Registered DIMM (RDIMM) module operating at 2666MHz (PC4-21300). It features Error-Correcting Code (ECC) for enhanced data integrity, a Dual Rank x8 configuration (2Rx8), and a CAS Latency of CL19. It operates at a low voltage of 1.2V and uses a standard 288-pin form factor, making it ideal for enterprise-class servers and virtualization tasks where reliability and performance are essential.
| Pins | 288-pin |
|---|---|
| Rank | Dual Rank x8 (2Rx8) |
| Voltage | 1.2V |
| RAM Speed | 2666MHz |
| Signal Type | Registered (RDIMM) |
| RAM Standard | DDR4-2666/PC4-21300 |
| Memory Capacity | 16GB |
| CAS Latency (CL) | CL19 |
| Error Identifying | ECC |
| Memory Technology | DDR4 |
| Product Condition | Refurbished |
| Warranty | Lifetime Warranty |
| Weight | 1.00 lbs |
| Dimensions | N/A |
This Samsung 16GB DDR4 RDIMM is engineered for demanding server and enterprise applications, offering ECC support for error correction, a 2666MHz speed, and a dual-rank design to boost bandwidth. It is designed for compatibility with a wide range of server platforms.
Yes, this Samsung 16GB DDR4-2666MHz RDIMM 2Rx8 CL19 Memory Module (M393A2K43CB2-CTD7Y) is 100% genuine Samsung hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Samsung 16GB DDR4-2666MHz RDIMM 2Rx8 CL19 Memory Module includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the M393A2K43CB2-CTD7Y.