Hynix HMT31GR7CFR4C-H9T3/T 8GB DDR3-1333MHz RDIMM 2Rx4 CL9 Memory

Product Description

The Hynix HMT31GR7CFR4C-H9T3/T is an 8GB DDR3 Registered DIMM (RDIMM) module, operating at a speed of 1333MHz (PC3-10600). This module is designed for server and enterprise-level computing systems where memory reliability and capacity are critical. As an RDIMM, it incorporates an onboard register that buffers address and command signals, reducing the electrical load on the memory controller. This allows for greater scalability in terms of the number of memory modules that can be installed in a system, facilitating higher total memory configurations. The module's specification of 2Rx4 indicates that it is a dual-rank module, meaning it has two independent sets of memory chips (ranks) on the module, each using x4 (4-bit) data width chips. Dual-rank modules can offer performance advantages over single-rank modules in certain scenarios by allowing the memory controller to interleave access between the ranks, potentially increasing bandwidth. The CAS Latency (CL) is rated at 9, which is a relatively low latency for DDR3 memory, contributing to faster data access times. This module also features Error-Correcting Code (ECC) capabilities, which are vital for server environments to detect and correct memory errors, thereby enhancing system stability and data integrity. This Hynix RDIMM is a key component for building or upgrading servers and workstations that require robust memory performance. Its 8GB capacity, combined with DDR3 technology and server-grade features like RDIMM and ECC, makes it suitable for a wide range of applications, including virtualization, database hosting, web serving, and other mission-critical tasks. The specific part number HMT31GR7CFR4C-H9T3/T ensures compatibility with systems that are designed to utilize memory modules with these precise specifications.