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Samsung M391A2K43BB1-CTDQ 16GB DDR4-2666MHz UDIMM 2Rx8 CL19 Memory
- 16GB DDR4 Unbuffered DIMM (UDIMM)
- Speed: 2666MHz
- CAS Latency: CL19
- Rank: 2Rx8
- Non-ECC memory
- Ideal for mainstream desktops and workstations
- Supports improved multitasking and application performance
Was $314.14 · You save $46.82
Key specifications
See full specs ↓- Memory Type
- DDR4 SDRAM
- Capacity
- 16GB
- Form Factor
- UDIMM
- Speed
- 2666MHz
- Latency
- CL19
- ECC
- No
Product details
The Samsung M391A2K43BB1-CTDQ is a 16GB DDR4 UDIMM memory module. It operates at 2666MHz with a CAS latency of 19, suitable for mainstream desktop and workstation upgrades. This module features a 2Rx8 rank configuration, offering enhanced performance for multitasking and demanding applications.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 16GB |
| Form Factor | UDIMM |
| Speed | 2666MHz |
Additional Specifications
| Latency | CL19 |
| ECC | No |
| Rank | 2Rx8 |
Description
The Samsung M391A2K43BB1-CTDQ is a 16GB DDR4 Unbuffered DIMM (UDIMM) designed to boost the performance of mainstream desktop computers and workstations. With a generous 16GB capacity, this module is well-suited for users who engage in moderate multitasking, run memory-intensive applications like photo editing software, or play modern games. The 2666MHz operating frequency provides a noticeable speed increase over older DDR3 modules and is a common standard for many DDR4-compatible systems. This module utilizes a 2Rx8 rank configuration, meaning it has two ranks of memory chips, each with 8 bits per chip. Dual-rank modules generally offer improved performance over single-rank modules due to increased memory bandwidth, making this a good choice for users seeking a tangible performance uplift. As a UDIMM, it is designed for direct connection to the memory controller without buffering, which is typical for consumer and business desktops. This Samsung memory module is a reliable option for upgrading existing systems or for inclusion in new builds. It offers a significant capacity increase over standard 8GB configurations, enabling smoother operation when running multiple applications simultaneously and improving the overall responsiveness of the system. It's a cost-effective way to enhance computing power for a wide range of users.
Condition: Refurbished
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