Description
Understanding the Product 01KR354 16GB Memory
The product code, 01KR354, might appear perplexing, but it holds valuable information about the memory module. Let’s dissect it:
Breaking Down the Product Code
- 01KR354: This alphanumeric code typically contains information about the manufacturer, product series, and specific model. In this case, we may not be able to determine the manufacturer without additional information, but the code uniquely identifies this memory module.
Memory Capacity (16GB)
The next part of the description, “16GB,” refers to the memory capacity. Let’s delve into this aspect:
Memory Capacity Explained
- 16GB: This indicates that the memory module has a capacity of 16 gigabytes. In simpler terms, it can store and process 16 billion bytes of data. The memory capacity is a crucial factor in a computer’s performance, as it determines how much data the system can handle simultaneously.
Memory Type (DDR4)
The term “DDR4” is an essential specification to understand when considering memory modules. Here’s what it means:
Deciphering DDR4
- DDR4: DDR4 stands for Double Data Rate 4. It represents the generation of DDR (Double Data Rate) memory technology used in this module. DDR4 is an improvement over its predecessor, DDR3, offering higher data transfer rates and improved energy efficiency. It’s widely used in modern computers and servers.
Memory Speed (2933MHz)
The speed of memory, measured in megahertz (MHz), is another critical factor in memory modules. Let’s explore the significance of “2933MHz”:
Understanding Memory Speed
- 2933MHz: This number represents the memory’s speed, measured in megahertz (MHz). In simple terms, it indicates how quickly the memory can read and write data. A higher MHz value typically means faster performance, but it must be compatible with the rest of the system to provide any real benefit.
Memory Type (PC4-23400)
The term “PC4-23400” may seem confusing, but it denotes a specific memory type. Here’s what it signifies:
Exploring Memory Types
- PC4-23400: This alphanumeric code is a shorthand way of describing the memory’s type and speed. “PC4” refers to the memory type, indicating that it’s DDR4 memory designed for personal computers. “23400” represents the memory’s peak data transfer rate in megabytes per second (MB/s). In this case, it’s 23,400 MB/s.
CAS Latency (CL21)
CAS Latency, often abbreviated as CL, is another critical parameter in memory modules. Let’s break down “CL21”:
Deciphering CAS Latency
- CL21: CAS Latency, or CL, is a measure of the memory’s latency, or how quickly it can respond to data requests. In this case, CL21 indicates a CAS Latency of 21 clock cycles. Lower CL values are generally better, as they indicate lower latency and faster data access.
Memory Organization (2Rx8)
The term “2Rx8” describes the memory’s organization and configuration. Let’s delve into what this means:
Understanding Memory Organization
- 2Rx8: This code provides information about how the memory is organized. In this case, “2R” means two ranks, indicating that there are two sets of memory chips on the module. “x8” signifies that each rank contains eight memory chips. The organization of memory chips affects performance and compatibility with the motherboard.
ECC (Error-Correcting Code)
“ECC” is an essential feature in server-grade memory modules. Let’s explore its significance:
The Importance of ECC
- ECC (Error-Correcting Code): ECC is a crucial feature in server memory. It provides error detection and correction capabilities, ensuring that data stored in memory remains accurate and reliable. This is vital for applications where data integrity is paramount, such as in server environments.
RDIMM (Registered DIMM)
The term “RDIMM” describes the memory module’s form factor and functionality. Let’s take a closer look:
Unpacking RDIMM
- RDIMM (Registered DIMM): RDIMM stands for Registered Dual In-Line Memory Module. It’s a type of memory module commonly used in servers. RDIMMs include a register, which helps reduce electrical load and improve signal integrity, allowing for larger memory configurations without sacrificing stability.
Memory in Action
Now that we’ve dissected the various components of the product description, let’s discuss how this memory module functions within a computer system:
The Role of Memory in a Computer
Memory modules like the 01KR354 16GB DDR4 Registered ECC Memory are crucial for a computer’s operation. Here’s how they work:
- Data Storage: Memory modules store data temporarily while the computer is running. This data includes the operating system, applications, and user files.
- Data Access: The computer’s processor (CPU) constantly retrieves data from memory to perform calculations and execute tasks. Faster memory, such as DDR4 with a higher MHz rating, allows for quicker data access.
- Error Correction: ECC memory, like the 01KR354, adds a layer of error detection and correction. It identifies and fixes data errors, ensuring the accuracy of information processed by the computer.
- Compatibility: Memory modules must be compatible with the computer’s motherboard and other components. The memory type (e.g., DDR4) and organization (e.g., 2Rx8) must match the motherboard’s specifications.
Why It Matters
Understanding the specifications of the 01KR354 16GB DDR4 Registered ECC Memory is crucial for several reasons:
Performance Optimization
- Optimal Performance: Choosing the right memory module with the appropriate capacity, speed, and CAS latency ensures that your computer or server operates at its best. This is particularly important for tasks that require high computational power, such as data processing or virtualization.
Data Reliability
- Data Integrity: In server environments or critical applications, data accuracy is paramount. ECC memory, like the 01KR354, helps prevent data corruption and ensures that calculations and processes are error-free.
Compatibility and System Stability
- System Compatibility: Selecting memory that is compatible with your motherboard and other hardware components is essential to avoid compatibility issues and system instability.
Future-Proofing
- Future-Proofing: Choosing DDR4 memory ensures compatibility with modern systems, as DDR3 and earlier generations become less common. This means you’re less likely to encounter upgrade limitations down the road.
Performance Benefits
ECC (Error Correction Code) memory is a type of memory that is able to detect and correct errors that occur during data storage or transmission. This is done by adding an additional bit of information to each memory cell, called a parity bit, which allows the system to detect and correct errors.
PC4-23400 is a type of DDR4 SDRAM (Double Data Rate 4 Synchronous Dynamic Random-Access Memory) that operates at a speed of 2,400 MHz. This high speed allows for faster data transfer rates, which can result in improved system performance.
The combination of ECC and PC4-23400 memory can provide several performance benefits.
- Increased data integrity: ECC memory can detect and correct errors, which can help to prevent data corruption and improve overall system reliability.
- Improved system performance: The high speed of PC4-23400 memory can result in faster data transfer rates, which can lead to improved system performance.
- Reduced downtime: The ability to detect and correct errors can help to reduce downtime caused by system crashes or data corruption.
- Enhanced server performance: ECC memory is commonly used in servers, which can benefit from the increased data integrity and improved system performance provided by ECC memory.
Reliability and Durability
Reliability and durability refer to the ability of a product, in this case the 01KR354 Lenovo 16GB PC4-23400 Ecc DDR4 SDRAM RDIMM memory, to function properly and withstand normal wear and tear over time.
In terms of reliability, the memory should perform consistently and without any errors or malfunctions, even under heavy usage or demanding workloads. This is important for maintaining the overall performance and stability of a computer system.
Durability refers to the ability of the memory to withstand physical stress, such as heat and vibration, and to continue functioning properly. This is important for maintaining the longevity of the memory and ensuring that it can continue to be used effectively for an extended period of time.
When it comes to memory, Reliability and durability are important aspects to consider as it ensures that your system is running smoothly and without interruption. It also ensures that your system performance is not impacted due to memory failure or malfunction.
General Information about Lenovo 01KR354 Memory Module
- Manufacturer: Lenovo
- Model Number or SKU# 01KR354
- Product Type: Memory (RAM)
- RAM Type: PC4-19200
- Product Name: 16GB DDR4 SDRAM Memory Module
Technical Details of the 16GB RAM Module
- Storage Capacity: 16GB
- Memory Technology: DDR4 SDRAM
- Number Of Modules: 1 x 16GB
- Bus Speed: 2933MHz (DDR4-2933/PC4-23400)
- Signal Processing: 2Rx8 Registered
- Voltage: 1.2V
- Form Factor: 288-pin RDIMM
