Micron MTA144ASQ16G72LSZ-2S9 128GB DDR4-2933 LRDIMM Memory Module
The Micron MTA144ASQ16G72LSZ-2S9 is a 128GB DDR4-2933 LRDIMM memory module engineered for enterprise servers, data centers, and high-performance workstations requiring maximum memory capacity with reduced electrical load. This ECC server memory solution delivers 2933 MT/s performance in a load-reduced form factor, making it ideal for organizations running virtualization platforms, large-scale databases, cloud infrastructure, and mission-critical enterprise applications. Built with octa-rank x4 architecture and 288-pin configuration, this module supports high-density memory configurations while maintaining system stability and reliability.
Key Features
- 128GB capacity for high-density server deployments
- DDR4-2933 speed (PC4-23466U-L) for responsive performance
- Load-reduced DIMM (LRDIMM) design reduces memory controller strain
- ECC (Error-Correcting Code) protection for data integrity
- Octa-rank x4 configuration for maximum memory density
- 288-pin connector for standard server compatibility
- Optimized for virtualization, databases, and cloud workloads
- Enterprise-grade reliability for 24/7 operations
Technical Specifications
| Specification |
Details |
| Manufacturer |
Micron Technology |
| Part Number |
MTA144ASQ16G72LSZ-2S9 |
| Capacity |
128GB |
| Memory Type |
DDR4 LRDIMM ECC |
| Speed |
2933 MT/s (DDR4-2933) |
| Form Factor |
PC4-23466U-L |
| Pin Configuration |
288-pin |
| Rank Configuration |
Octa-rank x4 |
| Error Correction |
ECC (Error-Correcting Code) |
| Voltage |
1.2V |
| Use Case |
Enterprise servers, data centers, virtualization |
Frequently Asked Questions
What is an LRDIMM and why does it matter for servers?
LRDIMM (Load-Reduced DIMM) technology reduces the electrical load on the memory controller by using a register to buffer address and control signals. This allows servers to support higher memory densities without overloading the controller, making it essential for data center and enterprise environments requiring maximum memory capacity.
Is this DDR4-2933 memory compatible with my server?
The Micron MTA144ASQ16G72LSZ-2S9 is compatible with enterprise servers and workstations that support DDR4 LRDIMM memory modules. Check your system's memory specifications to confirm support for DDR4-2933 speed and LRDIMM form factor. Consult your server manufacturer's compatibility list for exact model support.
What does ECC memory do and why is it important?
ECC (Error-Correcting Code) memory automatically detects and corrects single-bit memory errors in real-time. This is critical for enterprise servers, databases, and cloud infrastructure where data integrity and system uptime are paramount, preventing data corruption and unexpected system failures.
Can I use this 128GB LRDIMM in a virtualization environment?
Yes, the 128GB capacity and LRDIMM architecture make this module ideal for virtualization platforms. The high capacity supports multiple virtual machines simultaneously, while ECC protection ensures reliable performance for demanding workloads like Hyper-V, VMware vSphere, and KVM environments.
