The Hynix HMT42GR7BFR4C-RDB4 is a 16GB DDR3-1866 Registered DIMM (RDIMM) memory module designed for servers and workstations requiring high performance and reliability.

Applications

• Servers
• Workstations

Features

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

Benefits

• Increased memory capacity for demanding applications
• Improved data integrity and system stability with ECC
• Enhanced performance with 1866MHz speed
• Designed for server and workstation environments

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, depending on SPD
• Module Rank: Likely 2Rx4

The HMT42GR7BFR4C-RDB4 provides a high-capacity and high-speed memory solution for demanding server and workstation workloads. The RDIMM design reduces the load on the memory controller, enabling greater memory capacities and improved signal integrity. The ECC functionality is essential for ensuring data accuracy and preventing data corruption, making it suitable for mission-critical applications. This module is well-suited for virtualization, database servers, scientific computing, and other applications where performance and reliability are paramount. It is designed to comply with JEDEC standards.