Micron MTA72ASS8G72LZ-3G2R2 64GB DDR4-3200 ECC Load Reduced LRDIMM Server Memory
Product Description
Upgrade your enterprise infrastructure with the Micron MTA72ASS8G72LZ-3G2R2 64GB DDR4-3200 ECC Load Reduced (LRDIMM) Server Memory, engineered to deliver exceptional reliability, scalability, and performance for modern data centers and mission-critical server environments. Built with genuine Micron DRAM components, this enterprise-grade memory module is ideal for virtualization, cloud computing, enterprise databases, storage systems, artificial intelligence (AI), and high-performance computing (HPC).
Featuring a 64GB capacity operating at 3200MT/s (DDR4-3200 / PC4-3200AA / PC4-25600), the MTA72ASS8G72LZ-3G2R2 provides outstanding memory bandwidth and high-capacity performance for demanding enterprise workloads. Designed for continuous 24/7 operation, it ensures dependable performance and long-term stability in business-critical environments.
The module incorporates ECC (Error Correcting Code) technology to automatically detect and correct single-bit memory errors, helping protect valuable business data while improving overall server reliability. As a Load Reduced DIMM (LRDIMM), it reduces the electrical load on the memory controller, allowing enterprise servers to support significantly larger memory capacities while maintaining exceptional signal integrity and stability.
Built with a 4Rx4 quad-rank architecture, this module provides an excellent balance of memory density, bandwidth, and scalability for memory-intensive enterprise applications. Operating at 1.2V with CL22 latency, it delivers energy-efficient performance without compromising reliability.
The R2 suffix identifies a Micron manufacturing/component revision and does not affect the module’s core electrical specifications, compatibility, or performance. Every Micron server memory module undergoes comprehensive testing to ensure maximum compatibility, durability, and dependable long-term operation.
Whether you’re expanding server memory or deploying new enterprise systems, the Micron MTA72ASS8G72LZ-3G2R2 delivers the trusted quality and enterprise-class performance expected from one of the world’s leading memory manufacturers.
Key Features
- Genuine Micron Enterprise Server Memory
- 64GB Capacity
- DDR4-3200 (3200MT/s)
- PC4-3200AA (PC4-25600)
- ECC (Error Correcting Code)
- Load Reduced DIMM (LRDIMM)
- 4Rx4 Quad Rank
- 288-Pin Form Factor
- CL22 Latency
- 1.2V Low Power Operation
- Enterprise-Class Reliability
- Fully Tested for Performance & Stability
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Micron |
| Part Number | MTA72ASS8G72LZ-3G2R2 |
| Capacity | 64GB |
| Memory Technology | DDR4 SDRAM |
| Speed | DDR4-3200 (3200MT/s) |
| PC Rating | PC4-3200AA (PC4-25600) |
| Form Factor | 288-Pin LRDIMM |
| Error Checking | ECC |
| Module Type | Load Reduced (LRDIMM) |
| Rank | 4Rx4 |
| CAS Latency | CL22 |
| Voltage | 1.2V |
| Buffered | Yes |
| Application | Enterprise Servers & Workstations |
Compatibility
The Micron MTA72ASS8G72LZ-3G2R2 is compatible with enterprise servers supporting DDR4 ECC LRDIMM memory, including:
- Dell PowerEdge Servers
- HPE ProLiant Servers
- Lenovo ThinkSystem Servers
- Cisco UCS Servers
- IBM System x Servers
- Supermicro Servers
- Fujitsu PRIMERGY Servers
- Huawei Enterprise Servers
Note: This memory module is compatible only with systems supporting DDR4 ECC LRDIMM memory. It is not compatible with desktop PCs, laptops, or systems requiring UDIMM or RDIMM memory.
Ideal Applications
- Enterprise Servers
- Data Centers
- Virtualization
- Cloud Computing
- Database Servers
- Storage Systems
- High-Performance Computing (HPC)
- Artificial Intelligence (AI)
- Big Data Analytics
- Mission-Critical Enterprise Applications
Why Choose Micron?
Micron is a global leader in enterprise memory technology, trusted by leading OEM server manufacturers for delivering reliable, high-performance DRAM solutions. Micron LRDIMM modules are recognized for their outstanding compatibility, energy efficiency, scalability, and long-term reliability.
Why Buy From Horizon Hardware?
At Horizon Hardware, we supply genuine enterprise IT hardware to businesses, system integrators, cloud providers, and data centers worldwide.
- Genuine OEM Server Memory
- Fully Tested & Quality Assured
- Competitive Wholesale Pricing
- Bulk Orders Available
- Worldwide Shipping
- Fast Order Processing
- Dedicated Customer Support






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