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NMA1XXD128GPSU4
Intel Optane DC Persistent - DDR-T - module - 128 GB - DIMM...
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NMA1XXD128GPSU4 is a high-performance DDR4 memory module designed in a UDIMM form factor for desktop systems. It offers a substantial 128 GB capacity, operating at a speed of 3200 MHz with a CAS latency of CL16 and a voltage of 1.35V, making it an ideal choice for gaming builds that demand both speed and reliability. This module is configured for dual-channel operation, is non-ECC and unbuffered, ensuring compatibility with a wide range of desktop environments while maintaining efficient power consumption and stable performance.
Engineered with a robust heatspreader for superior thermal management, NMA1XXD128GPSU4 is optimized for workstation and server builds as well, delivering consistent performance under heavy loads. With support for Intel XMP 2.0 and compatibility with Intel 12th Gen and AMD Ryzen 5000 platforms, this memory module is a versatile option for enthusiasts and professionals seeking reliability and top-tier performance for demanding applications.
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 NMA1XXD128GPSU4 |  NMA1XXD512GPSU4 |  NMA1XXD256GPSU4 |  NMB1XXD128GPSUF | |
|---|---|---|---|---|
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 |
| Capacity | 128 GB | 16 GB | 256 GB | 128 GB |
| Compatible Platforms | Desktop | Desktop | Desktop | Desktop |
| Compatible Systems | Workstation | Workstation | N/A | Workstation |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM |
| Kit Configuration | Dual Channel | Dual Channel | Single Channel | Single Channel |
| Speed | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz |
| Operating Temperature | N/A | N/A | N/A | N/A |
| Reliability Rating | Standard | Standard | Standard | Standard |
| CAS Latency (CL) | CL16 | CL16 | CL16 | CL16 |
| Voltage | 1.35V | 1.35V | 1.35V | 1.2V |
| ECC Support | No | No | No | No |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| XMP Support | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 |
| RGB Lighting | No | No | No | No |
| Heatsink / Heatspreader | Yes | Yes | Yes | Yes |
| Intel Platform Support | Intel 12th Gen | Intel 10th Gen | Intel 12th Gen | Intel 10th Gen |
| AMD Platform Support | AMD Ryzen 5000 | AMD Ryzen 3000 | AMD Ryzen 5000 | AMD Ryzen 5000 |
| Use Case | Gaming | Gaming | Gaming | Gaming |
| Product Name | NMA1XXD128GPSU4 Official DDR4 UDIMM Memory Module | NMA1XXD512GPSU4 | NMA1XXD256GPSU4 | NMB1XXD128GPSUF |
| Height | 1.2 inches | 1.2 inches | 1.4 inches | 1.2 inches |
| Width | 5.3 inches | 5.3 inches | 5.3 inches | 5.3 inches |
| Depth | 0.5 inches | 0.5 inches | 0.2 inches | 0.5 inches |
| Weight | 0.35 lbs | 0.3 lbs | 0.8 lbs | 0.2 lbs |
128GB Optane DC Persistent module enhances memory capacity with stable enterprise performance.
Reliable DDR-T module ensuring consistent data handling.
Improved virtualization workloads with dependable throughput.
Professional persistent memory for scalable server infrastructure.
Stable integration and predictable performance across deployments.
The Intel Optane DC Persistent Memory 128 GB module (SKU NMA1XXD128GPSU4) is a DDR-T server memory DIMM that delivers DRAM-like performance at 2666 MT/s with data persistence in a 288-pin form factor.
By combining large-capacity, low-latency memory with persistence, it accelerates database loads, in-memory analytics and virtualization, reducing I/O bottlenecks and speeding up data-centric workloads.
This module offers 128 GB of persistent memory at 2666 MT/s (PC4-21300), balancing high bandwidth and density for modern server applications.
It uses a standard 288-pin DIMM form factor compatible with DDR4/Persistent Memory slots on Intel Optane-ready server motherboards.