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Samsung M391A2K43DB1-CWEQ 16GB DDR4-3200MHz UDIMM 2Rx8 CL22 Memory
- Capacity: 16GB
- Type: DDR4 UDIMM (Unbuffered Dual In-line Memory Module)
- Speed: 3200MHz
- Rank: 2Rx8 (2 Ranks, 8 bits per rank)
- CAS Latency: CL22
- Voltage: 1.2V
- ECC: Not supported (standard UDIMM)
- Form Factor: DIMM
- Ideal for desktops, workstations, and entry-level servers
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Product Overview
The Samsung M391A2K43DB1-CWEQ is a 16GB DDR4 UDIMM memory module, designed for mainstream desktop and server applications. It operates at a speed of 3200MHz with a CAS latency of CL22, offering a good balance of performance and power efficiency. This module is suitable for upgrading existing systems or building new ones that require reliable and fast memory.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | UDIMM |
| Capacity | 16GB |
| Speed | 3200MHz |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL22 |
| Voltage | 1.2V |
| ECC | No |
Product Description
The Samsung M391A2K43DB1-CWEQ is a 16GB Unbuffered DIMM (UDIMM) module, a standard choice for enhancing the performance of personal computers, workstations, and many server configurations. This module leverages DDR4 technology, which offers significant improvements in speed and power efficiency compared to previous generations. With a rated speed of 3200MHz, it provides a substantial bandwidth for multitasking, gaming, content creation, and running demanding applications smoothly. The module features a 2Rx8 configuration, meaning it has two ranks of memory chips, each with an 8-bit data width. This configuration is common for mainstream memory modules and contributes to its overall performance. The CAS Latency (CL) of 22 indicates the number of clock cycles it takes for the memory to respond to a request, which, combined with the high frequency, results in efficient data access. Operating at a standard voltage of 1.2V, it also contributes to lower power consumption and heat generation, making it suitable for a wide range of systems. As a standard UDIMM, this Samsung memory module does not feature ECC (Error-Correcting Code) functionality, making it ideal for systems where data integrity is not as critical as in high-end servers or specialized workstations. Its compatibility with a vast array of motherboards and chipsets that support DDR4 memory makes it a versatile upgrade option. The M391A2K43DB1-CWEQ is a reliable component for users looking to boost their system's responsiveness and overall computing experience.
