The GM72V161621ET-10KDR is a 16Mbit SDRAM (Synchronous Dynamic Random-Access Memory) chip manufactured by Hynix Semiconductor. It is designed for use in applications requiring fast data access and moderate memory capacity.

Applications:

• Networking equipment (routers, switches)
• Graphics cards (older models)
• Printers
• Industrial control systems
• Embedded systems

Features:

• 16Mbit memory capacity
• Synchronous operation with the system clock
• High-speed data transfer rates
• Low latency
• Single power supply operation

Benefits:

• Improved system performance with fast memory access
• Adequate memory capacity for typical applications
• Reduced system cost with single power supply requirement
• Reliable data storage and retrieval
• Compatibility with various systems

Technical Specifications:

• Memory Size: 16 Mbit
• Organization: 1M x 16
• Clock Frequency: The '-10KDR' likely indicates a speed grade. Needs to be confirmed by the datasheet, but a typical guess would be 100MHz.
• Operating Voltage: Typically 3.3V
• Interface: SDRAM Standard
• Package: Likely a TSOP (Thin Small Outline Package), but datasheet confirms.

Refer to the Hynix datasheet for the GM72V161621ET-10KDR for precise and complete specifications.