4X77A81437-AX Axiom 16GB PC5-38400 DDR5-4800MHz ECC Registered CL40 Memory Module

4X77A81437-AX Overview

The Axiom 4X77A81437-AX is a 16GB DDR5-4800MHz ECC Registered Single-Rank DIMM (RDIMM) designed for enterprise-class servers that require stable, high-performance memory. Operating at PC5-38400 (4800 MT/s), this module delivers reliable bandwidth for workloads such as virtualization, small-to-medium databases, and general-purpose server applications.Its single-rank architecture provides efficient memory access while maintaining low electrical load on the memory controller, making it ideal for systems where moderate per-DIMM capacity is sufficient but stability and ECC protection are required.Featuring CL40 CAS latency, the ensures consistent, low-latency memory access. Its built-in ECC (Error-Correcting Code) technology provides automatic detection and correction of single-bit errors, safeguarding system uptime and maintaining data integrity in critical workloads.