Secure payments
Standard refund policy
Trade Assurance
| Product Type | Memory Module |
|---|---|
| Memory Capacity | 96 GB |
| Memory Technology | DDR5 |
| Product Voltage | 1.1 V |
| RAM Speed | 5600 MHz |
| RAM Standard | DDR5-5600/PC5-44800 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL40 |
| Rank | Dual Rank x4 |
| Quantity of Pins | 288-pin |
| RAM Genre | RDIMM |
This 96GB DDR5-5600 RDIMM with ECC and registered signaling is engineered for enterprise servers and workstations running memory-intensive virtualization, in-memory databases, and mission-critical workloads where data integrity is paramount. Its dual-rank x4 organization maximizes channel bandwidth utilization while the CL40 latency and 1.1V efficiency provide a strong balance of performance and power for dense rack deployments.
1. A single high-capacity module doubles the memory footprint per slot, enabling denser virtualization and reducing the server count needed for large-scale private clouds.
2. Integrated ECC corrects single-bit errors in real time, safeguarding transactional databases and in-memory caches against silent data corruption.
3. Registered signal buffering preserves command integrity across fully loaded memory channels, keeping multi-socket platforms stable under maximum DIMM configurations.
4. The elevated DDR5 data rate saturates processor memory bandwidth, slashing query response times for in-memory analytics and machine learning workloads.
5. Operating at an ultra-low voltage level cuts overall rack power consumption, which directly lowers cooling overhead and extends hardware longevity in hyperscale deployments.
In modern data centers, the M321RYGA0PB0-CWMK 96GB DDR5-5600 RDIMM directly confronts the most critical infrastructure challenges. Its ECC technology silently corrects single-bit memory errors before they corrupt transactional data, which is vital for in-memory databases like SAP HANA where even a single undetected bit flip can cascade into financial miscalculation or system crash. The registered signal buffer isolates the memory bus from excessive electrical loading, enabling you to densely populate server boards with confidence—your virtualization cluster hosting dozens of VMs will no longer suffer unpredictable reboots under heavy memory stress. Running at 5600MT/s in a dual-rank x4 configuration, each module interleaves access across internal banks to sustain high bandwidth under concurrent read/write workloads. Translated into real performance, this means a VMware farm can boot more tenant instances without I/O stalls, and a Redis cluster handles millions of operations per second with latency measured in microseconds, not milliseconds. The 1.1V operating voltage also helps curb power draw per DIMM, lowering total cost of ownership across a fleet. This isn’t just memory; it’s a reliable foundation for round-the-clock enterprise workloads where data integrity, massive capacity, and consistent throughput are non‑negotiable.
General Virtualization
For dense server virtualization, populate each CPU’s memory channels evenly with these 96 GB RDIMMs. A dual‑socket system with 16 modules (one per channel, 1DPC) delivers 1.5 TB of balanced, high‑bandwidth memory, ideal for hosting many VMs without NUMA bottlenecks. If greater capacity is needed, moving to two modules per channel (2DPC) with 24 DIMMs provides 2.3 TB, albeit at a slightly reduced 4800 MT/s speed.
In‑Memory Database
In‑memory databases demand maximum capacity and data integrity. Fully loading a 24‑slot dual‑socket server with these 96 GB RDIMMs yields 2,304 GB of ECC‑protected memory, allowing massive datasets to reside entirely in RAM. The registered signal type and dual‑rank design ensure stable operation even at such high densities, and populating all channels (2DPC) trades a minor speed reduction for unparalleled capacity.
High Performance Computing (HPC)
HPC workloads thrive on memory bandwidth. Install 96 GB modules in a 1DPC configuration across all memory channels—typically 8 per CPU for a total of 1,536 GB in a dual‑socket node—to sustain full 5600 MT/s speed. The dual‑rank x4 organization enhances rank interleaving, which boosts bandwidth and reduces latency for memory‑intensive parallel simulations and modeling codes.
Rigorously tested server memory, compatible with Dell PowerEdge R760, HPE ProLiant DL380 Gen11, Lenovo ThinkSystem SR650 V3.
Q: Can I mix this M321RYGA0PB0-CWMK with other memory modules of different brands or speeds?
A: Mixing brands or speeds is not recommended for registered ECC DDR5 modules. Mismatched specifications can cause system instability, boot failures, and compromise data integrity. Always use identical modules for reliable operation.
Q: Is this memory compatible with my system?
A: This 96GB DDR5-5600 RDIMM is compatible with server platforms supporting registered ECC, such as 4th/5th Gen Intel Xeon Scalable and AMD EPYC 9004/8004 series. Please confirm support via your motherboard or server vendor's memory QVL.
Q: What is the recommended DIMM population order for optimal performance?
A: Follow your server board's specific population guide. Typically, install identical DIMMs in balanced configurations across all memory channels, beginning with the primary slot in each channel to enable optimal interleaving and maximize throughput.
Q: Does this module support overclocking or XMP profiles?
A: No. This is a server-grade Registered ECC DDR5 module operating strictly at JEDEC standard DDR5-5600. It does not support overclocking or Intel XMP profiles, which are designed for desktop and workstation memory.
Q: What warranty and typical failure rate can I expect?
A: This module comes with a 1-year warranty. Enterprise-class RDIMMs exhibit very low failure rates, typically with an annualized failure rate (AFR) below 0.1%, backed by on-die ECC for superior data reliability.