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Micron MT72KSZS4G72LZ-1G6E2B3 32GB DDR3-1600MHz LRDIMM 4Rx4 Memory
- 32GB DDR3 SDRAM
- Speed: 1600MHz (PC3-12800)
- Type: LRDIMM (Load-Reduced DIMM)
- Configuration: 4Rx4 (Quad Rank, x4 Data Width)
- CAS Latency: CL11
- Voltage: 1.35V (DDR3L)
- ECC (Error-Correcting Code) support
- Designed for high-density server memory configurations
- Specific revision indicated by 'B3' suffix
MT72KSZS4G72LZ-1G6E2B3 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 ↓- Product Type
- Memory Module
- Brand
- Micron
- Part Number
- MT72KSZS4G72LZ-1G6E2B3
- Capacity
- 32GB
- Memory Technology
- DDR3 SDRAM
- Form Factor
- LRDIMM
Product details
The Micron MT72KSZS4G72LZ-1G6E2B3 is a 32GB DDR3 LRDIMM memory module. It operates at 1600MHz with a 4Rx4 configuration and CL11 timings, similar to other modules in this series but with a distinct 'B3' revision.
Technical Information
| Product Type | Memory Module |
| Brand | Micron |
| Part Number | MT72KSZS4G72LZ-1G6E2B3 |
| Capacity | 32GB |
| Memory Technology | DDR3 SDRAM |
Additional Specifications
| Form Factor | LRDIMM |
| Speed | 1600MHz |
| Module Rank | 4Rx4 |
| CAS Latency | CL11 |
| Voltage | 1.35V |
Description
The Micron MT72KSZS4G72LZ-1G6E2B3 is a 32GB DDR3 Load-Reduced DIMM (LRDIMM) memory module, part of Micron's high-density server memory offerings. It shares the core specifications of 1600MHz speed (PC3-12800), a 4Rx4 configuration, and CL11 latency with other modules in its series. The 'B3' suffix typically denotes a specific manufacturing revision or a minor update to the component's design or internal firmware, ensuring compatibility and performance within its intended server platforms. As an LRDIMM, this module is designed to reduce the electrical load on the memory controller, enabling servers to support a significantly larger amount of RAM. This is achieved through an integrated buffer chip that manages command and address signals. The 4Rx4 configuration further contributes to memory density and can offer performance advantages through efficient data interleaving, making it ideal for memory-intensive applications. Operating at the lower DDR3L voltage of 1.35V, the MT72KSZS4G72LZ-1G6E2B3 contributes to power efficiency and reduced heat output in dense server environments. It also includes ECC (Error-Correcting Code) capabilities, which are critical for detecting and correcting memory errors, thereby enhancing system stability and data integrity. This makes it a reliable choice for mission-critical server workloads, including virtualization, large databases, and scientific simulations.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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