12312312
  • HK STES TECHNOLOGY CO., LIMITED
  • amazon
  • newegg
  • HK STES TECHNOLOGY CO., LIMITED
  • HK STES TECHNOLOGY CO., LIMITED
Back Home Product Center Memory Module or RAM (Random Access Memory) LRDIMM
  • Samsung DDR4, M386A8K40DM2-CVF, LRDIMM, 64GB, 4Rx42933Mbps, 1.2V, memory module specifications
  • Samsung DDR4, M386A8K40DM2-CVF, LRDIMM, 64GB, 4Rx42933Mbps, 1.2V, memory module specifications

M386A8K40DM2-CVF

M386A8K40DM2-CVF, Samsung DDR4, LRDIMM, 64 GB, 4R x 42933Mbps, 1.2V, 288 (DDP4Gx4) x36
Key Features
High end LRDIMM storage architecture: This memory module adopts a high-end LRDIMM storage architecture, which uses a chip to reduce signal noise and latency, thereby improving transmission speed and data reliability. Compared to traditional RDIMMs and UDIMMs, LRDIMMs have higher capacity, lower energy consumption, more efficient usage, and more timely response to read and write operations. Large capacity and high-speed transmission: The M386A8K40DM2-CVF uses a large storage capacity of 64GB and a high-speed transmission rate of 2933Mbps, which meets the application requirements that usually require High-performance computing and computing, and can provide users with faster data access and better operating experience. 4R x 4 combination mode: This memory module adopts a 4R x 4 chip combination mode, where each set of chips has 4 units and there are 4 such chips in a group. This combination mode makes memory read and write operations faster and more efficient. Low voltage: The usage voltage of M386A8K40DM2-CVF is 1.2V, which reduces energy consumption by 20% compared to the previous DDR3 memory module. Low voltage can increase the lifespan of memory modules and reduce their heat generation during use, which helps improve device stability and lifespan. The memory module adopts a dual port design, namely 288 (DDP4Gx4) x36, which can read and write data from both ports simultaneously, greatly improving read and write efficiency and reducing the risk of data loss and damage.

Datasheet: 

  • Overview
  • Specifications
  • Download
  • Driver
  • Relative Products
Samsung is one of the world's leading semiconductor manufacturers, committed to providing high-performance computer memory and storage products for various industries. Here, we would like to focus on introducing one of Samsung's DDR4 memory module product series, which is&# flash& Flash; Samsung DDR4 M386A8K40DM2-CVF. The memory module adopts a high-end LRDIMM architecture with a capacity of 64GB and is composed of a 4Rx4 chip configuration. Its transmission speed is 2933Mbps, using a voltage of 1.2V, and interface types are 288-pin DDR4 SDRAM and DDP. Below is a detailed introduction to its features and advantages


Firstly, the memory module adopts the LRDIMM storage architecture. LRDIMM (Load Reduced DIMM) is an improved DDR4 memory module architecture that uses a single chip to reduce signal noise and latency, thereby improving transmission speed and data reliability. Compared to traditional RDIMM and UDIMM architectures, LRDIMMs have higher capacity and lower energy consumption. At the same time, it adopts high-speed storage of four physically connected streams, making memory read and write operations faster and more responsive


Secondly, the memory module has a very large capacity of 64GB, which can meet the needs of most work and application scenarios. It consists of a 4Rx4 chip configuration, which means that each set of chips has 4 units, and there are 4 sets of such chips within a set. This means higher scalability, faster data transmission, and more stable storage capacity


In addition, the transfer speed of this memory module is 2933Mbps, making it a very high-performance memory module. 2933Mbps means it can quickly process large amounts of data, accelerate application execution, improve system smoothness, and support high concurrency operations on multiple CPUs. This is very important for computer applications that require high-speed data transmission


Finally, the memory module is very convenient to use, with a voltage of only 1.2V, which means it will not impose additional burden on the system and can save power consumption. Its interface types are 288 pin DDR4 SDRAM and DDP (Data Delay Per wire). DDP technology can optimize memory bus transmission clock adjustment, greatly improving system performance< Br/>


Overall, Samsung DDR4 M386A8K40DM2-CVF is a high-end memory module product with LRDIMM architecture, large capacity, high transmission speed, low energy consumption, reliable quality, and excellent interfaces. It can be widely used in data centers, cloud computing, virtualization, High-performance computing, image and video processing, games, audio, video and graphics applications and other fields, and will bring users a more fluent and efficient computing experience.
Model M386A8K40DM2-CVF
Type DDR5 LRDIMM
Capacity 64GB
Architecture LRDIMM
Speed 2933Mbps
Voltage 1.2V
Pin Count 288
Storage Particles (DDP4Gx4) x36
    No information
Wechat