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Product Code: RMHO-1356
MPN #: M321RAJA0MB0-CWM
Your server keeps lagging when multiple users connect, and you're tired of crashes caused by not enough memory. Samsung modules promise speed, but you need a reliable upgrade that actually fits your workload. This 128 GB DDR5 RDIMM eliminates bottlenecks, delivers error-free performance, and slots into standard 288-pin sockets without a fuss. Within minutes you restore stability and keep your applications running smoothly.
The Samsung 128GB DDR5 5600 MHz 2Rx4 RDIMM is a registered DIMM designed for servers and high-performance PCs. When comparing DDR3 vs DDR4 vs DDR5, this latest generation delivers superior bandwidth and power efficiency. It provides a single 128 GB module that fits any 288-pin slot, delivering the capacity and speed needed for demanding workloads such as virtualization, databases, and AI inference.
Looking for competitive DDR5 RAM pricing? This Samsung 128GB module offers enterprise-grade reliability at a professional price point. DDR5 technology delivers better performance per watt compared to previous generations, making it a cost-effective investment for businesses upgrading their server infrastructure.
DDR5 vs DDR6
Currently, DDR6 technology is still in development and not commercially available. DDR5 vs DDR6 comparisons are premature, as DDR5 remains the latest standard for 2024-2025. This Samsung DDR5 module provides cutting-edge performance with 5600 MHz speeds, ECC protection, and proven stability—ideal for businesses that need reliable memory solutions today rather than waiting for future technologies.
Understanding DDR3 vs DDR4 vs DDR5 differences helps you make informed upgrade decisions. DDR5 offers double the bandwidth of DDR4, improved power efficiency (1.1V vs 1.2V), and on-die ECC for enhanced reliability. While DDR3 is obsolete for modern servers and DDR4 is mature, DDR5 represents the current standard with 5600 MHz base speeds and support for up to 128GB per module—like this Samsung RDIMM.
Faster data processing reduces queue times.
ECC protection keeps your workloads error-free.
128 GB capacity lets you run larger virtual machines.
5600 MHz speed matches modern server CPUs.
Registered design improves stability under load.
Simple drop-in upgrade fits standard 288-pin slots.
5600 MHz DDR5 clock speed.
128 GB memory capacity.
2Rx4 organization.
288-pin RDIMM form factor.
Registered (buffered) module.
ECC error correction enabled.
Low latency operation.
Samsung quality assurance.
| Features | |
| Memory clock speed | 5600 MHz |
| ECC | Yes |
| Memory form factor | 288-pin DIMM |
| Component for | Server |
| Internal memory type | DDR5 |
| Memory layout (modules x size) | 1 x 128 GB |
| Internal memory | 128 GB |
| Buffered memory type | Registered (buffered) |
| Other features | |
| Internal memory | 128 GB |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)