The Hynix HMT42GR7DFR4C-RDB4 is a 16GB DDR3-1866 Registered DIMM (RDIMM) memory module, specifically designed for servers and high-performance workstations requiring substantial memory capacity and reliable operation.

Applications

• Servers
• Workstations

Features

• 16GB capacity
• DDR3 technology
• 1866MHz clock speed
• ECC (Error-Correcting Code)
• Registered DIMM (RDIMM)
• 240-pin

Benefits

• Increased system performance for memory-intensive applications
• Improved data integrity and reliability with ECC
• Enhanced stability in server environments due to the registered design
• Higher memory capacity for demanding workloads

Technical Specifications

• Capacity: 16GB
• Memory Type: DDR3 SDRAM
• Form Factor: RDIMM (Registered DIMM)
• Number of Pins: 240-pin
• Speed: 1866 MHz (PC3-14900)
• Voltage: 1.5V
• ECC: Yes
• CAS Latency: Typically CL13, based on SPD
• Module Rank: Likely 2Rx4

The HMT42GR7DFR4C-RDB4 is engineered to meet the demanding requirements of server and workstation environments. The RDIMM design minimizes the load on the memory controller, facilitating greater memory capacities and improving signal integrity. The ECC functionality ensures data accuracy and protects against data corruption, crucial for maintaining system stability and preventing data loss. This module is well-suited for applications such as virtualization, large database management, scientific simulations, and high-performance computing. The 1866MHz clock speed provides faster data transfer rates, contributing to overall system performance. The module adheres to JEDEC standards for consistent and reliable performance.