The HMA81GR7DJR8N-XNTG is a server-grade DDR4 memory module from SK hynix, known for its reliability and performance in demanding server environments. This 8GB module is engineered with ECC (Error-Correcting Code) and registered (RDIMM) technology, making it an essential component for enterprise-level servers and workstations that require error correction for increased system stability. Operating at a speed of 3200MHz, it ensures quick data processing and improved system responsiveness. Designed for compatibility with a wide range of server platforms, this memory module incorporates a 72-bit data path for enhanced data integrity. Its 1Rx8 configuration suggests a single rank of memory, optimizing compatibility and performance for server applications.