The Hynix HMA82GR7BJR4N-UH is a 16GB DDR4-2133 ECC Registered DIMM (RDIMM) memory module designed for servers and high-performance computing environments. It provides a reliable and high-capacity solution for demanding applications.

Applications

• Servers
• Workstations
• Data Centers
• Cloud Computing
• High-Performance Computing (HPC)

Features

• Capacity: 16GB
• Memory Type: DDR4
• Speed: 2133 MHz (PC4-2133)
• Module Type: RDIMM (Registered DIMM)
• Error Correction: ECC (Error-Correcting Code)
• Rank: 2Rx4 (Dual Rank x4)
• Voltage: 1.2V
• CAS Latency: Specified as per JEDEC standards for DDR4-2133

Benefits

• Increased System Performance: DDR4 technology provides faster data transfer rates compared to previous generations, leading to improved overall system performance.
• High Capacity: The 16GB capacity allows for handling large datasets and running memory-intensive applications.
• Enhanced Reliability: ECC functionality detects and corrects memory errors, ensuring data integrity and system stability, crucial for server environments.
• Improved Stability: Registered DIMM design enhances signal integrity and stability, especially in systems with multiple memory modules.
• Lower Power Consumption: 1.2V voltage reduces power consumption compared to older DDR generations, contributing to energy efficiency.

Additional Details

This memory module conforms to JEDEC standards for DDR4 RDIMMs. The ECC (Error Correcting Code) feature is critical for server environments, as it detects and corrects single-bit errors that can occur during operation, preventing data corruption and system crashes. The Registered DIMM (RDIMM) design includes a register between the memory controller and the DRAM chips, which buffers commands, addresses, and control signals. This reduces the electrical load on the memory controller, improving signal integrity and allowing for higher memory capacities and speeds, particularly in multi-DIMM configurations. The module is designed for compatibility with a wide range of server motherboards that support DDR4 RDIMM memory.