Description
DDR4 SDRAM Memory TechnologyDDR4 SDRAM (Double Data Rate 4 Synchronous Dynamic Random-Access Memory) is a type of computer memory technology that is commonly used in modern computer systems. DDR4 SDRAM is an improvement over its predecessor, DDR3 SDRAM, offering several benefits in terms of speed, capacity, and power consumption.
DDR4 SDRAM operates at a higher frequency than DDR3 SDRAM, with the latest DDR4 standard offering speeds ranging from 2133 MHz to 4800 MHz. The higher frequency allows for faster data transfer rates and improved system performance. DDR4 SDRAM also offers increased memory capacity, with module sizes ranging from 4 GB to 64 GB per module.
One of the key features of DDR4 SDRAM is its increased power efficiency. DDR4 SDRAM operates at a lower voltage than DDR3 SDRAM, with a standard operating voltage of 1.2 volts, which results in reduced power consumption and improved battery life for mobile devices.
DDR4 SDRAM also includes several new features designed to improve reliability, including on-die termination (ODT), which reduces signal reflections and improves signal integrity, and write leveling, which helps to prevent memory errors caused by voltage fluctuations.
Non-ECC Memory Architecture
Non-ECC (Error-Correcting Code) memory architecture is a type of computer memory architecture that does not include error correction capabilities. In non-ECC memory, the data stored in memory is not checked for errors or corrected if an error is detected.
Non-ECC memory is simpler and less expensive than ECC memory, making it a popular choice for consumer-grade computers and devices that do not require high levels of data integrity. Non-ECC memory is commonly used in gaming systems, home desktops, and laptops.
However, non-ECC memory is more susceptible to data corruption and errors than ECC memory. This can lead to system crashes, data loss, and other issues. In systems that require high levels of data integrity, such as servers, workstations, and scientific computing applications, ECC memory is often used to ensure that data is stored and retrieved accurately.
One of the benefits of non-ECC memory is its lower cost, as it does not require the additional hardware and software components needed for error correction. Non-ECC memory is also generally faster than ECC memory, as it does not require the extra processing time needed for error correction.
16GB Memory Capacity
16GB memory capacity refers to the amount of memory that a computer system can hold or use. In this case, a computer system that supports 16GB memory capacity can accommodate up to 16 gigabytes of RAM (Random Access Memory).
Memory capacity is an important consideration when selecting or upgrading a computer system, as it affects the system’s performance and ability to handle complex tasks. Systems with larger memory capacities can handle more data-intensive tasks, such as video editing, 3D rendering, and scientific computing, more efficiently than systems with smaller memory capacities.
For general-purpose computing tasks, such as web browsing, document editing, and basic gaming, 16GB memory capacity is more than adequate for most users. However, for more demanding tasks, such as running multiple virtual machines, large-scale data analysis, and high-end gaming, larger memory capacities may be necessary.
It’s important to note that the actual amount of memory available to a system may be lower than the advertised memory capacity, as some memory is reserved for system resources and hardware components. Additionally, the memory capacity that a system can support may be limited by its processor, motherboard, or other hardware components.
General Information
- Manufacturer: Dell
- Manufacturer Part Number: SNPRMWRNC/16G
- Type: Memory (RAM)
- Sub-Type: PC4-23400
- Product Name: 16GB DDR4 SDRAM Memory Module
Technical Information
- Storage Capacity: 16GB
- Memory Technology: DDR4 SDRAM
- Number Of Modules: 1 X 16GB
- Bus Speed: 2933mhz DDR4-24300/PC4-2933
- Data Integrity Check: Non Ecc
- Signal Processing: Unbuffered
- Cas Latency Timings: Cl21
- Rank Features: Octal Rank X4
