HCI-MR128G2RG5-AX Axiom 128GB DDR5-6400 ECC RDIMM

HCI-MR128G2RG5-AX Overview

The HCI-MR128G2RG5-AX from Axiom is an enterprise-class 128GB DDR5-6400MHz (PC5-51200) ECC Registered RDIMM, precision-engineered as a 100% guaranteed compatible alternative to the Cisco HyperFlex / UCS factory original module (HCI-MR128G2RG5). Operating at a power-saving standard voltage of 1.1V, this 288-pin ultra-high-density module is specifically optimized for deployment within next-generation Cisco UCS M8 compute platforms and HyperFlex hyperconverged infrastructures. By integrating an onboard register to buffer command and address signals, the architecture significantly reduces the electrical loading on the host CPU memory controller, maintaining absolute signal integrity and system stability across complex, multi-channel configurations at ultra-high clock speeds.