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| Product Type | Memory Module |
|---|---|
| Memory Capacity | 24 GB |
| Memory Technology | DDR5 |
| Product Voltage | 1.1V |
| RAM Speed | 6400MHz |
| RAM Standard | DDR5-6400/PC5-51200 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL52 |
| Rank | Single Rank x8 |
| Quantity of Pins | 288-pin |
| RAM Genre | RDIMM |
This DDR5-6400 Registered DIMM with ECC is a server-class module purpose-built for memory-intensive enterprise workloads such as virtualization, in-memory databases, and mission-critical data processing. Its Registered signal architecture and Single Rank x8 organization deliver superior signal integrity and reliable operation at high speed, while ECC protection combined with a low 1.1V operating voltage ensures end-to-end data accuracy with improved power efficiency per gigabyte.
1. Registered signal type buffers command and address signals, enabling stable operation with multiple DIMMs per channel in dense server configurations to maximize total memory capacity for large-scale virtualization.
2. ECC protection detects and corrects single-bit memory errors in real time, safeguarding data integrity in mission-critical enterprise applications and reducing unplanned downtime.
3. DDR5 technology doubles the burst length and bank groups over previous generations, delivering the higher bandwidth necessary for memory-intensive workloads like in-memory databases and AI inference.
4. 24 GB capacity per module, built with 24 Gb DRAM devices, offers a flexible middle-tier density that optimizes cost-per-gigabyte while still supporting high virtual machine density in software-defined data centers.
5. 6400 MHz data rate feeds modern server CPUs with increased memory throughput, accelerating parallel processing tasks and ensuring responsive performance under sustained multi-tenant loads.
In a server environment where uptime and accuracy are non-negotiable, this 24 GB DDR5-6400 RDIMM directly addresses your most critical operational vulnerabilities. Its integrated ECC silently corrects single-bit errors caused by background radiation, preventing silent data corruption that could crash a virtualized cluster or poison an in-memory database transaction – for a financial services platform, that is the difference between a clean ledger and an unrecoverable audit failure. The Registered signal buffer stabilizes high-density deployments, allowing you to populate all channels across multiple nodes without signal degradation, so your hypervisor can safely juggle a hundred virtual machines without memory-related system hangs. At 6400 MT/s on a single-rank x8 design, the module delivers aggressive bandwidth and predictable latency, accelerating real-time analytics on vast datasets like Redis or SAP HANA. Instead of waiting on storage, your queries hit active memory at full speed. The 1.1 V operating voltage further reduces thermal load across large server racks, sustaining stable clock rates during sustained transactional bursts. Every millisecond of latency saved and every undetected bit error avoided translates into guarded revenue and uncompromised service-level agreements in a 24/7 data center.
General Virtualization
For a virtualization host, balance density and bandwidth. Populate at least four of these 24GB Registered ECC modules across identical memory channels to reach 96 GB, satisfying moderate VM density while maintaining 1 DIMM per channel (1DPC) for optimal 6400 MT/s speed. This configuration provides reliable error correction and sufficient headroom for memory overcommitment in typical hypervisor workloads.
In-Memory Database
Latency-sensitive in-memory databases demand large capacity and fault tolerance. Deploy eight modules for 192 GB total, populating dual-processor servers with one DIMM per channel to sustain pure 6400 MHz speed and ECC protection. The registered, single-rank design minimizes electrical loading, enabling consistent low-latency access for datasets that must reside entirely in RAM.
High-Performance Computing (HPC)
HPC applications thrive on bandwidth. Install these RDIMMs in balanced, symmetric groups—ideally six or eight modules—to saturate all memory channels on a platform supporting 8-channel DDR5. With CL52 and 6400 MT/s, the single-rank x8 architecture helps achieve peak theoretical bandwidth per channel while ECC guards against silent data corruption during long-running simulations.
Rigorously tested for servers; compatible with Dell PowerEdge R760, HPE ProLiant DL380 Gen11, Lenovo ThinkSystem SR650 V3.
Q: Can I mix this MTC10F108YS1RC64BB1 with other memory modules of different brands or speeds?
A: Mixing different speeds or brands is not advised. For stable server operation, populate channels with identical modules—same speed, rank, and registered ECC type—to avoid signal integrity issues and unexpected downtime.
Q: Is this memory compatible with my system?
A: This DDR5-6400 ECC RDIMM is built for servers. It requires a platform supporting registered DDR5 ECC, such as Intel Xeon Scalable 4th Gen (Sapphire Rapids) or AMD EPYC 9004 series; verify your board’s qualification list.
Q: What is the recommended DIMM population order for optimal performance?
A: Follow your server motherboard’s guide, typically populating one DIMM per channel in the first slot, then balancing across all memory channels. Symmetrical loading maximizes bandwidth and ensures fully interleaved performance.
Q: Does this module support overclocking or XMP profiles?
A: No. As enterprise registered ECC memory, it adheres to JEDEC specifications for stability and data integrity. Overclocking or XMP profiles are not supported, ensuring consistent 6400MT/s operation at standard 1.1V timings.
Q: What warranty and typical failure rate can I expect?
A: It comes with a 1-year warranty. Enterprise-grade RDIMMs like this exhibit very low failure rates, typically under 0.5% annually, far below client DIMMs, ensuring reliable long-term operation in data center environments.