MTA18ADF4G72AZ-3G2F1R Micron 1x32GB DDR4 UDIMM ECC RAM

High-Density DDR4 ECC UDIMM Memory Upgrade for Space-Constrained Servers with the MTA18ADF4G72AZ-3G2F1R

The MTA18ADF4G72AZ-3G2F1R is a Micron 32GB DDR4 ECC UDIMM engineered for enterprise DDR4 CPU platforms where memory reliability, deterministic latency, and physical clearance are equally critical. By combining ECC protection with an unbuffered 288-pin UDIMM design, the module targets ECC-capable server and workstation chipsets that validate UDIMM memory for controlled, predictable performance.

Designed around JEDEC DDR4-3200 (PC4-25600E) operation at 1.2V and CL22 timings, MTA18ADF4G72AZ-3G2F1R supports balanced bandwidth per channel for virtualization, database services, and scale-out application nodes. Its 72-bit-wide ECC path helps reduce risk of single-bit errors affecting uptime, while the dual-rank x4 organization improves signal integrity characteristics commonly preferred in server-class validation matrices. The very low profile (VLP) height enables deployment in dense chassis layouts where riser, airflow baffle, or PCIe expansion geometry can constrain standard UDIMM clearance, preserving PCIe slot usability and front-to-back cooling efficiency alongside NVMe/SATA storage architectures.

Why Choose the MTA18ADF4G72AZ-3G2F1R?

The MTA18ADF4G72AZ-3G2F1R delivers a practical density-to-compatibility profile for ECC UDIMM platforms, scaling memory capacity per socket without moving to RDIMM/LRDIMM architectures. It is well-suited for standardized fleet deployments where consistent JEDEC behavior, VLP mechanical fit, and ECC-backed reliability simplify qualification, spares strategy, and lifecycle management across mixed server and workstation estates.

Micron applies data-centre-focused engineering controls to ensure stable operation under sustained load, emphasizing stringent component selection, traceable manufacturing, and compliance alignment such as RoHS to support modern enterprise procurement and operational standards.

Key Applications:

• Virtualization hosts
• Edge and microserver nodes
• Database and caching tiers
• Workstation compute with ECC
• Dense 1U/2U server memory expansion

At Happyware - Server Hardware you benefit from non-binding offers tailored to your configuration goals for MTA18ADF4G72AZ-3G2F1R deployments, plus extended warranty options up to 6 years to protect long-lived platform rollouts.