The HMT42GR7MFR4C-PBT3 is a 16GB DDR3 registered ECC server memory module manufactured by Hynix Semiconductor. It is designed for use in servers and workstations that require high-capacity, high-performance, and reliable memory.

Applications:

• Servers
• Workstations
• High-performance computing
• Virtualization environments
• Data centers

Features:

• 16GB capacity
• DDR3 technology
• Registered ECC (Error-Correcting Code)
• PC3-12800R
• 1600 MHz clock speed
• 240-Pin DIMM
• 1.5V operating voltage
• Dual Rank

Benefits:

• Increased server performance: The large capacity and fast clock speed of this module enables servers to handle larger workloads and process data more quickly.
• Improved data integrity: The ECC functionality detects and corrects memory errors, preventing data corruption and system crashes.
• Enhanced system stability: The registered design improves signal integrity and stability, especially in systems with multiple memory modules.
• Reduced downtime: ECC reduces the likelihood of memory-related failures, minimizing downtime and improving system availability.
• Higher density: Provides high memory capacity in a single module, freeing up DIMM slots for future expansion.

Additional Details:

The HMT42GR7MFR4C-PBT3 module conforms to industry-standard DDR3 specifications, ensuring compatibility with a wide range of server and workstation platforms that support DDR3 registered ECC memory. The 'PC3-12800R' designation indicates that it is designed to operate at a maximum transfer rate of 12800 MB/s, corresponding to a clock speed of 1600 MHz. Its dual-rank configuration allows for increased memory bandwidth by enabling interleaving of data across the two ranks. The 1.5V operating voltage contributes to energy efficiency in server environments.