M323R2GA3EB0-CWM Samsung 16GB DDR5 5600MBPS PC5-44800 CL46 DDR5 SDRAM 288-Pin UDIMM Memory Kits

Product Overview of the Samsung 16GB DDR5 Memory

The Samsung M323R2GA3EB0-CWM0L is a high-performance 16GB DDR5 SDRAM memory module designed for modern desktop systems. With faster bandwidth, improved efficiency, and next-generation architecture, this RAM module is ideal for users who want smoother multitasking, quicker application loading, and better overall system responsiveness.

General Information

• Brand: Samsung
• Part Number: M323R2GA3EB0-CWM0L
• Product Name: 16GB DDR5 SDRAM Desktop Memory Module

Technical Specifications

• Total Storage: 16GB
• Module Setup: 1 x 16GB
• Rank: 1Rx8 single rank layout

Advantages of DDR5 SDRAM

• Higher data transfer rates
• Improved power efficiency
• Enhanced performance for multi-core processors
• Future-ready architecture

Speed and Performance

• Bus Speed: 5600MBPS
• Standard: DDR5-4800 / PC5-38400 compatible
• CAS Latency: CL40

Power Efficiency and Voltage

• Operating Voltage: 1.1V
• Consumes less power than older memory generations
• Generates less heat during intensive use

Compatibility

• Desktop PCs using DDR5-enabled motherboards
• Intel 12th, 13th, and newer generation processors
• AMD Ryzen 7000 series and newer platforms
• Motherboards based on Z690, Z790, B650, X670 and similar chipsets
• DDR4 or DDR3 motherboard slots
• Laptop SO-DIMM slots
• Servers requiring ECC or Registered (RDIMM) memory

The High-Performance DDR5 Modern Desktop Platforms

The Samsung M323R2GA3EB0-CWM0L 16GB DDR5 memory module represents a new generation of desktop system memory designed to meet the increasing demands of modern computing. Built on the DDR5 SDRAM standard, this module delivers faster data transfer rates, higher efficiency, and improved stability compared to previous DDR4 technology. With a capacity of 16GB, it fits perfectly into mainstream and high-performance desktop systems that require smooth multitasking, fast application loading, and reliable long-term performance.

This memory module belongs to the category of PC5-44800 DDR5 UDIMM memory, which is intended for non-ECC, unbuffered desktop environments. It is especially suitable for consumer PCs, gaming rigs, content creation workstations, and professional desktops that do not require error-correcting memory but still demand high speed and reliability.

DDR5 Technology

DDR5 introduces several major improvements over DDR4. One of the most noticeable changes is the higher base frequency. While DDR4 commonly operates at 2400–3200 MT/s, DDR5 begins at higher speeds and scales well beyond that. The Samsung M323R2GA3EB0-CWM0L operates at 5600 MBPS, giving users significantly faster memory bandwidth.

DDR5 also improves power efficiency by moving voltage regulation onto the memory module itself. This allows for more precise power control, reduced noise, and better overall system stability. In addition, DDR5 doubles the number of memory banks and increases burst length, allowing more data to be accessed simultaneously and efficiently.

Reliability and Quality Assurance

Each Samsung memory module undergoes rigorous testing for compatibility and stability across a wide range of platforms. This makes Samsung DDR5 modules highly trusted by system builders, OEMs, and end users alike.

16GB Capacity

A 16GB memory module is ideal for most modern desktop use cases. It provides ample space for operating systems, productivity software, web browsers with multiple tabs, and even demanding applications like video editing or 3D rendering.

DDR5 SDRAM

The term DDR5 SDRAM means Double Data Rate 5 Synchronous Dynamic Random-Access Memory. It transfers data on both the rising and falling edges of the clock signal, allowing higher data throughput without increasing clock frequency excessively.

5600 MBPS Speed

With a speed rating of 5600 MBPS (also expressed as 5600 MT/s), this module can transfer large amounts of data quickly between the memory and CPU. This is especially beneficial for gaming, real-time simulations, large spreadsheets, and professional software.

PC5-44800

PC5-44800 refers to the theoretical maximum bandwidth of 44,800 MB/s. This number helps users compare memory modules based on performance potential.

1Rx8 Memory

1Rx8 indicates that the memory module has one rank with x8 data width chips. This configuration is common in mainstream memory and ensures good compatibility with most consumer motherboards while maintaining high performance.

Non-ECC and Unbuffered

This module is non-ECC (Error Correcting Code) and unbuffered, which makes it suitable for desktop PCs rather than servers or enterprise systems. Non-ECC memory is typically faster and less expensive, making it the preferred choice for gaming and home PCs.

1.1V Operating Voltage

DDR5 operates at a lower voltage compared to DDR4, and this module uses just 1.1V. Lower voltage results in reduced power consumption, lower heat output, and better energy efficiency overall.

CL46 Latency

CL46 refers to the CAS latency, or the number of clock cycles needed to access a column of data. While DDR5 has higher numerical latency values compared to DDR4, the much higher frequency means the actual access time remains competitive or better.

288-Pin UDIMM Form Factor

This memory module uses a 288-pin UDIMM form factor, which is the standard for modern desktop DDR5 memory. It is not compatible with DDR4 or older DDR memory slots.

Use Cases

Gaming Systems

In gaming PCs, fast memory can significantly impact frame rates, especially in CPU-bound titles. The 5600 MBPS speed helps ensure smooth gameplay, reduced stuttering, and faster asset loading.

Comparison Memory

DDR5 vs DDR4

Compared to DDR4, DDR5 offers higher bandwidth, better power efficiency, and improved scalability. While DDR4 remains sufficient for many systems, DDR5 is becoming the new standard for performance-focused builds.

Non-ECC vs ECC Memory

Non-ECC memory, like this module, is ideal for consumer systems where speed and affordability are priorities. ECC memory is more suitable for servers where data integrity is critical, but it is not usually needed for home or gaming PCs.

Unbuffered vs Registered Memory

Unbuffered memory is faster and simpler, making it perfect for desktops. Registered (buffered) memory is designed for servers and supports higher capacities but with increased latency and cost.