Micron MTA72ASS4G72LZ-2G1A1HK 32GB DDR4-2133 ECC Load Reduced LRDIMM Server Memory
Product Description
Upgrade your enterprise infrastructure with the Micron MTA72ASS4G72LZ-2G1A1HK 32GB DDR4-2133 ECC Load Reduced (LRDIMM) Server Memory, engineered to deliver enterprise-grade performance, exceptional scalability, and long-term reliability for modern servers and mission-critical data center environments.
Featuring a 32GB capacity operating at 2133MT/s (DDR4-2133 / PC4-2133P / PC4-17000), this enterprise-class memory module provides dependable memory bandwidth for virtualization, cloud computing, enterprise databases, storage systems, analytics, and high-performance computing (HPC). Built with genuine Micron DRAM components, the MTA72ASS4G72LZ-2G1A1HK is designed for continuous 24/7 operation in demanding enterprise environments. The HK suffix identifies a manufacturing/component revision and does not change the electrical specifications of the module.
Integrated ECC (Error Correcting Code) technology automatically detects and corrects single-bit memory errors, helping protect critical business data while improving server stability and maximizing system uptime. As a Load Reduced DIMM (LRDIMM), the module incorporates an isolation memory buffer that minimizes electrical loading on the memory controller, allowing enterprise servers to support higher memory capacities while maintaining excellent signal integrity and performance.
Its 4Rx4 quad-rank architecture provides outstanding memory density and scalability, making it ideal for enterprise platforms requiring large memory configurations. Operating at an energy-efficient 1.2V with CL15 latency, this module helps reduce power consumption while delivering stable, reliable performance for demanding business-critical applications.
Every Micron memory module undergoes rigorous quality testing to ensure maximum compatibility, durability, and long service life. Whether you’re upgrading existing servers, expanding virtualization infrastructure, or deploying high-memory database and cloud platforms, the Micron MTA72ASS4G72LZ-2G1A1HK delivers the enterprise-grade quality trusted by leading OEM server manufacturers and IT professionals worldwide.
Key Features
- Genuine Micron Enterprise Server Memory
- 32GB Capacity
- DDR4-2133 (2133MT/s)
- PC4-2133P (PC4-17000)
- ECC (Error Correcting Code)
- Load Reduced DIMM (LRDIMM)
- 4Rx4 Quad Rank
- 288-Pin Form Factor
- CL15 Latency
- 1.2V Low Power Operation
- Enterprise-Class Reliability
- Fully Tested for Performance & Stability
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Micron |
| Part Number | MTA72ASS4G72LZ-2G1A1HK |
| Capacity | 32GB |
| Memory Technology | DDR4 SDRAM |
| Speed | DDR4-2133 (2133MT/s) |
| PC Rating | PC4-2133P (PC4-17000) |
| Form Factor | 288-Pin LRDIMM |
| Error Checking | ECC |
| Module Type | Load Reduced (LRDIMM) |
| Rank | 4Rx4 |
| CAS Latency | CL15 |
| Voltage | 1.2V |
| Buffered | Yes (Load Reduced) |
| Application | Enterprise Servers & Workstations |
Compatibility
The Micron MTA72ASS4G72LZ-2G1A1HK 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 servers supporting DDR4 ECC LRDIMM memory. It is not compatible with systems requiring RDIMM, UDIMM, or standard desktop/laptop memory.
Ideal Applications
- Enterprise Servers
- Data Centers
- Virtualization (VMware & Hyper-V)
- Cloud Computing
- Database Servers
- Storage Servers
- High-Performance Computing (HPC)
- Artificial Intelligence (AI)
- Big Data Analytics
- Mission-Critical Enterprise Applications
Why Choose Micron?
Micron is a global leader in memory technology, supplying enterprise-grade DRAM solutions trusted by major OEM server manufacturers. Micron LRDIMM modules are recognized for exceptional reliability, scalability, energy efficiency, and long-term performance in enterprise and data center environments.
Why Buy From Horizon Hardware?
At Horizon Hardware, we specialize in supplying 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 Quantity Available
- Worldwide Shipping
- Fast Order Processing
- Dedicated Customer Support






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