M391A2K43BB1-CTDQ - Samsung 16GB DDR4 2666MHz CL19 ECC UDIMM Memory
SKU M391A2K43BB1-CTDQ
Samsung M391A2K43BB1-CTDQ 16GB DDR4-2666/PC4-21300 UDIMM 288-Pin CL19 Dual Rank x8 Unbuffered Memory Module
Empower your data center with Samsung M391A2K43BB1-CTDQ server memory, designed for performance and efficiency. With 16GB, it supports large-scale virtualization, analytics, and cloud workloads. It is certified to meet the DDR4-2666/PC4-21300 and provides reliable interoperability with leading server brands. The UDIMM format includes error correction features to ensure smooth uptime. Running at 2666MHz, it makes your systems respond quicker during heavy data operations.
- Enterprise-grade reliability and stability
- Reduced TCO via energy efficiency
- Proven for the highest uptime and reliability
- Improved thermal design for enhanced air flow
- Great scalability for increasing server requirements
General Information
| Product Type | Memory Module |
|---|
Technical Information
| Memory Capacity | 16 GB |
|---|---|
| Memory Technology | DDR4 |
| Product Voltage | 1.2V |
| RAM Speed | 2666MHz |
| RAM Standard | DDR4-2666/PC4-21300 |
| Error Identifying | ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL19 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 288-pin |
| RAM Genre | UDIMM |
Also known as — equivalent part numbers
This part is sold under the following identifiers. Search any of them to reach this page.
- Primary part number
- M391A2K43BB1-CTDQ
- Equivalent / replacement part numbers
- M391A2K43BB1-CTDM391A2K43BB1-CTDQY
Warranty
Warranty included, backed directly by SAHS. See our Warranty Policy for details.
Returns
Contact our team with your order details and we'll walk you through the process — see our Shipping & Returns page and policies for full details.
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