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HP M4Z04AA 64GB DDR4-2133MHz LRDIMM 4Rx4 CL15 Memory
- Capacity: 64GB
- Type: DDR4 SDRAM
- Speed: 2133MHz (PC4-17000)
- Form Factor: LRDIMM (Load-Reduced DIMM)
- Rank: 4Rx4 (Quad Rank x4)
- CAS Latency: CL15
- Voltage: 1.2V
- Designed for enterprise servers and workstations
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Product Overview
The HP M4Z04AA is a 64GB DDR4-2133MHz LRDIMM memory module. It is designed for high-performance servers and workstations requiring significant memory capacity and speed.
Technical Information
| Brand | HP |
| SKU | M4Z04AA |
| Capacity | 64GB |
| Memory Type | DDR4 SDRAM |
Additional Specifications
| Speed | 2133MHz |
| Form Factor | LRDIMM |
| Rank | 4Rx4 |
| CAS Latency | CL15 |
Product Description
The HP M4Z04AA is a high-capacity 64GB Load-Reduced Dual In-line Memory Module (LRDIMM) operating at DDR4-2133MHz speeds. This memory module is specifically engineered for enterprise-grade servers and high-performance workstations where substantial memory capacity is crucial for handling large datasets, complex simulations, virtualization, and demanding applications. The LRDIMM form factor helps to reduce the electrical load on the memory controller, allowing for higher memory configurations and improved system stability, especially in systems with many memory slots. With a speed of 2133MHz (also known as PC4-17000), this module provides a significant bandwidth for data transfer between the memory and the CPU, contributing to overall system responsiveness and performance. The quad-rank (4Rx4) configuration indicates a higher density of memory chips on the module, further enhancing its capacity and potentially improving performance in certain workloads by allowing for more parallel access to memory banks. The CAS Latency of CL15 signifies the number of clock cycles it takes for the memory module to respond to a column address strobe command. This module is designed to balance capacity, speed, and latency to meet the rigorous demands of modern enterprise computing environments, ensuring efficient operation and scalability for critical business applications.


