Hynix HYMP351F72AMP4D2-Y5 AB-A 4GB DDR2-667MHz ECC Fully Buffered CL5

Description

The Hynix HYMP351F72AMP4D2-Y5 is a high-density 4GB memory module belonging to the DDR2 SDRAM family. It is specifically designed for server and workstation environments that require enhanced reliability and performance. The module operates at a clock speed of 667MHz, corresponding to a bandwidth of PC2-5300, which was a common standard for high-performance computing platforms during the DDR2 era. A key feature of this module is its support for ECC (Error-Correcting Code) functionality. ECC memory detects and corrects single-bit errors in real-time, significantly improving data integrity and system stability, which is critical for mission-critical applications and continuous operation in servers. Furthermore, it is a Fully Buffered DIMM (FB-DIMM), which utilizes an Advanced Memory Buffer (AMB) chip to serialize data transfers between the memory controller and the DIMM. This architecture allows for higher memory densities and speeds compared to traditional unbuffered DIMMs, albeit with increased latency. The module has a CAS (Column Address Strobe) latency of CL5, indicating the number of clock cycles required to access data. With a standard operating voltage of 1.8V, this Hynix FB-DIMM is engineered to meet the rigorous demands of enterprise-level computing, providing a robust and efficient memory solution for systems that support DDR2 FB-DIMMs.

Condition: Refurbished