Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Micron MTA72ASS4G72LZ-2G3A2 32GB DDR4-2400MHz LRDIMM 4Rx4 CL17 Memory
- 32GB DDR4 SDRAM capacity
- 2400MHz memory speed
- LRDIMM (Load-Reduced DIMM) for maximum capacity and performance
- 4Rx4 module organization (Quad Rank, x4 data width)
- CL17 CAS Latency
- ECC (Error-Correcting Code) support
- Optimized for high-density server memory configurations
MTA72ASS4G72LZ-2G3A2 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Memory Type
- DDR4 SDRAM
- Capacity
- 32GB
- Speed
- 2400MHz
- Form Factor
- LRDIMM
- Rank
- 4Rx4
- CAS Latency
- CL17
Product details
This Micron LRDIMM is a 32GB DDR4 memory module designed for servers, operating at 2400MHz with a CAS latency of 17. Its LRDIMM format and 4Rx4 organization provide high density and excellent signal integrity for demanding enterprise workloads.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 32GB |
| Speed | 2400MHz |
| Form Factor | LRDIMM |
Additional Specifications
| Rank | 4Rx4 |
| CAS Latency | CL17 |
| Voltage | 1.2V |
| ECC | Yes |
Description
The Micron MTA72ASS4G72LZ-2G3A2 is a 32GB DDR4 Load-Reduced DIMM (LRDIMM), specifically engineered for high-density server environments where maximum memory capacity and performance are critical. Operating at 2400MHz with a CAS latency of CL17, this module offers a robust solution for memory-intensive applications, including large-scale virtualization, cloud computing, and big data analytics. The LRDIMM architecture is distinguished by its use of a memory buffer chip, which isolates the memory controller from the DRAM devices. This significantly reduces the electrical load on the memory controller, allowing for more DIMMs per channel and higher overall memory capacities than traditional RDIMMs. The 4Rx4 configuration (Quad Rank, x4 data width) further enhances density and performance by utilizing multiple ranks of memory chips, enabling more efficient data access and higher bandwidth. This module incorporates ECC (Error-Correcting Code) technology, which is indispensable for maintaining data integrity and system stability in mission-critical server operations. ECC detects and corrects memory errors, preventing data corruption and minimizing downtime. The MTA72ASS4G72LZ-2G3A2 is designed to provide exceptional performance and reliability, making it an ideal choice for demanding enterprise workloads that require substantial and stable memory resources.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for MTA72ASS4G72LZ-2G3A2.



