K4A8G045WB-BCPB

### Overview of Samsung Semiconductor K4A8G045WB-BCPB

The Samsung K4A8G045WB-BCPB is a high-performance DRAM (Dynamic Random Access Memory) module designed to meet the demands of modern electronics, offering a blend of high capacity, reliability, and power efficiency. It is a part of Samsung's DRAM product line, commonly used in consumer electronics, mobile devices, and other high-end applications requiring fast and efficient memory access.

### Key Specifications

* Memory Type: DDR4 SDRAM (Double Data Rate 4 Synchronous Dynamic Random Access Memory)
* Capacity: 4GB (Gigabytes)
* Data Rate: 3200 MT/s (Mega Transfers per second)
* Clock Speed: 1600 MHz
* Module Type: UDIMM (Unbuffered Dual In-line Memory Module)
* Interface: 288-pin
* Organization: 512M x 8
* Voltage: 1.2V
* Latency: CL22 (CAS Latency)
* Package: 96-Ball FBGA (Fine Ball Grid Array)
* Operating Temperature Range: 0°C to 85°C
* Height: 1.2mm (typical)

### Performance and Features

The K4A8G045WB-BCPB offers high-speed memory access and is designed for energy efficiency. The DDR4 interface with a data rate of 3200 MT/s ensures rapid read and write operations, which is critical for applications requiring high throughput and fast data processing. The module's low operating voltage of 1.2V contributes to reduced power consumption, making it suitable for battery-operated devices while maintaining performance.

### Power Efficiency

* Voltage: The K4A8G045WB-BCPB operates at 1.2V, which is a key feature of DDR4 DRAM technology that helps reduce power consumption compared to earlier generations like DDR3.
* Power Consumption: As a low-voltage memory module, it is optimized for devices with power constraints, such as smartphones and tablets. This memory is ideal for applications that need to balance performance and energy efficiency.

### Reliability and Durability

Samsung's DRAM modules are known for their robust reliability and long lifespan. This specific memory module has undergone rigorous testing to ensure stability and consistency in various operating conditions. It can handle a wide range of temperatures and is resistant to environmental factors, making it ideal for both consumer and industrial applications.

### Use Cases and Applications

The Samsung K4A8G045WB-BCPB is typically used in:

* Smartphones and Tablets: Its low power consumption and fast access speeds make it suitable for mobile applications, enhancing overall system performance.
* Laptops and Desktops: With a data rate of 3200 MT/s, this module provides a performance boost to high-performance computing systems.
* Networking Devices: This memory module is also found in network switches, routers, and other communication systems, where high-speed data access is essential.
* Consumer Electronics: Any device requiring reliable and efficient memory storage can benefit from this DRAM module, from gaming consoles to digital cameras.

### Compliance and Standards

* JEDEC Compliance: The Samsung K4A8G045WB-BCPB adheres to the JEDEC (Joint Electron Device Engineering Council) standards for DDR4 SDRAM. This ensures compatibility and interoperability with other DDR4 systems.
* RoHS Compliant: The module is also RoHS (Restriction of Hazardous Substances) compliant, ensuring that it is free from hazardous materials, making it safer for the environment and end-users.

### Conclusion

The Samsung K4A8G045WB-BCPB is a high-quality, efficient, and reliable memory module ideal for a range of consumer and industrial applications. Its balance of speed, energy efficiency, and compliance with industry standards makes it a preferred choice for modern electronic systems. Whether in smartphones, laptops, or other devices, this module ensures that users experience smooth, fast, and energy-efficient performance.