The AS4C4M16S-6TAN by Alliance is a specialized SDRAM PC133 memory module, offering a compact yet efficient 4Mx16 configuration. This module is particularly noteworthy for its PC166 rating, indicating a superior level of performance in terms of data transfer speeds and latency, and is designed to operate reliably across a wide range of temperatures (AutoG Temp), making it versatile for both standard and demanding environmental conditions. Alliance's focus on durability and consistent performance is evident in this module's design and manufacturing process, ensuring that it meets the needs of a wide variety of applications, including automotive, industrial, and commercial products that require reliable memory under varied operational conditions. The AS4C4M16S-6TAN represents Alliance's commitment to providing advanced memory solutions that support the evolving needs of technology across different sectors.