Brand: Micron | Category: Memory (RAM)
SKU: MTA18ASF4G72PDZ-3G2 | Part #: MTA18ASF4G72PDZ-3G2 | MPN: MTA18ASF4G72PDZ-3G2
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Micron 32GB DDR4-3200 RDIMM 2Rx8 CL22 (part number MTA18ASF4G72PDZ-3G2R) is a registered dual-rank memory module engineered for mission-critical enterprise servers running Intel Xeon Scalable and AMD EPYC processors. This ECC-enabled RDIMM delivers 3200 MT/s throughput with CAS latency 22, combining reliability and performance for data center deployments where fault tolerance is non-negotiable. The 72-bit bus width (64-bit data plus 8-bit ECC) protects against single-bit memory errors, critical for continuous production environments. Operating at 1.2V across the 0–85°C industrial range, the Micron module integrates a registered clock driver (RCD) to reduce electrical load on memory controllers, enabling higher-density configurations per socket.
Storage architects and IT procurement teams select this RDIMM when capacity, stability, and longevity outweigh cost-per-GB considerations. The 2Rx8 rank configuration and multi-layer server-grade PCB support demanding workloads without compromise. Fully JEDEC DDR4 compliant and field-proven across thousands of enterprise deployments, Micron memory meets OEM qualification standards for HP ProLiant, Dell PowerEdge, and Lenovo ThinkSystem platforms.
| Brand | Micron |
| Category | Memory (RAM) |
| SKU | MTA18ASF4G72PDZ-3G2 |
| Part Number | MTA18ASF4G72PDZ-3G2 |
| Condition | New |
| Capacity | 32GB |
| Form Factor | RDIMM |
| Speed | 3200 MT/s |
| Manufacturer Part Number | MTA18ASF4G72PDZ-3G2 |
| Capacity | 32GB |
| Memory Type | DDR4 |
| Form Factor | RDIMM (Registered DIMM) |
| Speed | 3200 MT/s (DDR4-3200) |
| CAS Latency | CL22 |
| Rank Configuration | 2Rx8 (Dual Rank, x8 device width) |
| Bus Width | 72-bit (64-bit data + 8-bit ECC) |
| Error Correction | ECC (Error-Correcting Code) |
| Operating Voltage | 1.2V |
| Pin Count | 288-pin |
| DRAM Generation | DDR4 |
| Module Organization | 4096M x 72 |
| Registered | Yes (RCD included) |
| JEDEC Compliance | JEDEC DDR4 standard |
| Compatible Processor Families | Intel Xeon Scalable, AMD EPYC (DDR4 RDIMM platforms) |
| Operating Temperature | 0°C to 85°C (standard commercial/industrial range per Micron DDR4 RDIMM specification) |
| PCB Layers | Multi-layer server-grade PCB |
The Micron 32GB DDR4-3200 RDIMM 2Rx8 CL22 is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Micron validates this module against major server vendor compatibility matrices.
Key specifications for the Micron 32GB DDR4-3200 RDIMM 2Rx8 CL22: new condition; memory type DDR4; memory capacity 32GB; memory speed 3200 MT/s; memory voltage 1.2V; memory form factor RDIMM. Manufacturer part number MTA18ASF4G72PDZ-3G2R. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.