MTA72ASS8G72LZ-2G6J1R Micron 1x64GB DDR4 RDIMM ECC RAM

Capacity-Dense DDR4 LRDIMM Server Memory for Enterprise Platforms with the MTA72ASS8G72LZ-2G6J1R

The Micron MTA72ASS8G72LZ-2G6J1R is a 64GB DDR4-2666 ECC LRDIMM designed to scale memory capacity on modern dual-socket and multi-socket CPU platforms where VM consolidation, in-memory databases, and analytics require predictable latency under high slot utilization. By using load-reduced buffering, the MTA72ASS8G72LZ-2G6J1R helps maintain signal integrity and stability as DIMM counts increase, enabling higher aggregate memory footprints without forcing a reduction in achievable data rate across populated channels.

Built around a 288-pin low-profile form factor, the MTA72ASS8G72LZ-2G6J1R integrates cleanly into dense rack servers and blade environments with constrained airflow zones. Its DDR4-2666 (PC4-21300L) interface aligns with DDR4-era PCIe expansion and storage architectures by supporting balanced CPU-to-memory bandwidth for NVMe-backed caching tiers, virtualized storage controllers, and database buffer pools. ECC with a 72-bit data path and quad-rank x4 organization prioritizes resilience and capacity per slot, reducing DRAM footprint while preserving service continuity in enterprise operations.

Why Choose the MTA72ASS8G72LZ-2G6J1R?

The MTA72ASS8G72LZ-2G6J1R targets deployments where density-per-DIMM and platform stability are procurement-critical. It enables scalable memory growth with fewer modules, improves upgrade efficiency in slot-limited servers, and supports standardized rollouts across clusters that require consistent ECC-protected behavior and validated LRDIMM compatibility.

Micron engineers memory for sustained data centre duty cycles, emphasizing controlled manufacturing processes, electrical margining, and compliance alignment for enterprise server standards. This focus supports predictable interoperability and long-term reliability for production infrastructure refresh cycles.

Key Applications:

• Virtualization and VDI hosts
• Database servers and in-memory caching
• Private cloud compute nodes
• Enterprise analytics platforms

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your needs for the MTA72ASS8G72LZ-2G6J1R, simplifying capacity planning for fleet-wide upgrades. For long-lived server platforms, you can also extend the warranty up to 6 years to protect the memory investment across refresh cycles.