The Samsung K4A4G165WD-BIRC is a high-performance 4Gb (Gigabit) DDR4 SDRAM (Synchronous Dynamic Random-Access Memory) component. It is designed for a wide range of applications requiring high bandwidth and low power consumption. This particular chip is organized as 256M x 16, meaning it has 256 million memory locations each storing 16 bits of data. It adheres to the DDR4 standard, offering significant improvements over previous generations of DRAM technology.

Applications

• Desktop and Laptop Computers: Used in main memory modules to provide fast data access for applications and operating systems.
• Servers: Provides high-density and high-speed memory for demanding server workloads.
• Workstations: Enables complex calculations and data processing in professional workstations.
• Networking Equipment: Used in routers, switches, and other networking devices to buffer and process data packets.
• Embedded Systems: Found in high-performance embedded systems requiring large amounts of memory, such as industrial computers and advanced control systems.

Features

• High Bandwidth: DDR4 technology provides significantly higher data transfer rates compared to DDR3.
• Low Power Consumption: Operates at a lower voltage, resulting in reduced power consumption and heat generation.
• High Density: 4Gb capacity allows for creating high-capacity memory modules.
• Improved Reliability: Incorporates advanced error correction and detection mechanisms.
• 16-bit Data Width: Organized as 256M x 16, enabling efficient data transfer.

Benefits

• Increased System Performance: Faster data access leads to improved application responsiveness and overall system performance.
• Reduced Power Costs: Lower power consumption translates to lower energy bills and reduced environmental impact.
• Higher System Density: Enables the creation of smaller and more powerful systems.
• Improved System Stability: Error correction features enhance system reliability and prevent data corruption.
• Enhanced Multitasking: Allows for running multiple applications simultaneously without performance degradation.

Additional Details

The K4A4G165WD-BIRC operates at a specific voltage level as defined by the DDR4 standard. It is typically packaged in a FBGA (Fine-pitch Ball Grid Array) for surface mounting on PCBs. Refer to the Samsung datasheet for detailed timing specifications, voltage requirements, and thermal characteristics.