Samsung 96GB DDR5 RDIMM M321RYGA0PB2-CWM

Brand: Samsung | Category: Memory (RAM)

SKU: SAM-M321RYGA0PB2CWM | Part #: M321RYGA0PB2-CWM | MPN: M321RYGA0PB2-CWM

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Samsung's 96GB DDR5 RDIMM operating at 5600 MT/s represents the density and speed combination that modern data centre operators are actively configuring into next-generation server builds. The M321RYGA0PB2-CWM module delivers the capacity and performance tier required for workloads that pushed DDR4 platforms to their limits—virtualisation farms, in-memory databases, and distributed AI inference clusters that demand both scale and responsive memory subsystems. This is the module a infrastructure architect reaches for when per-socket memory capacity must increase without compromising latency characteristics or consuming additional power overhead.

The DDR5 specification at 5600 MT/s sits at the midpoint of the current speed range, avoiding the power penalties of higher-frequency bins while capturing the generational benefits that DDR5 brings over DDR4. Samsung engineered the M321RYGA0PB2-CWM with on-die ECC and registered DIMM architecture, meaning fault tolerance is baked into the module itself rather than relying solely on chipset-level detection. For any sysadmin responsible for continuous uptime in financial services, telecom, or government data centres, this redundancy is not optional. The 288-pin configuration and dual-rank layout (2Rx4) maximise population density on modern Intel Xeon Scalable and AMD EPYC platforms, both of which have now matured their DDR5 support to production-ready status.

Voltage sits at 1.1V, a specification that will matter to your power budgeting team. DDR5 runs cooler and more efficiently than its predecessor, but 96GB per module means you are loading significant capacity into each socket. Total system memory builds with the M321RYGA0PB2-CWM scale quickly—a dual-socket server populated with eight modules reaches 768GB, well within the thermal and electrical envelope of modern server platforms. Operating temperature tolerance spans 0°C to 85°C, covering both air-cooled and liquid-cooled deployment scenarios common in GCC data centres. Samsung's quality margin on the registered DIMM form factor is well established; the part number M321RYGA0PB2-CWM carries the same reliability expectations that organisations have placed on Samsung memory for decades.

The JEDEC DDR5 RDIMM standard ensures that this module will not be locked into a single vendor's ecosystem. Mixed-generation builds and platform refreshes are easier when memory components conform to published standards rather than proprietary implementations. Infrastructure teams evaluating 3-to-5-year refresh cycles can confidently specify the M321RYGA0PB2-CWM knowing that compatible replacement capacity and upgrade paths will remain available throughout that window. The 32-bit subchannel configuration distributes memory bandwidth evenly across the module, reducing hot-spot latency that can degrade performance in real-time analytics or machine learning inference workloads.

Omnixon Global stocks and supplies the Samsung M321RYGA0PB2-CWM to data centre operators, system integrators, and enterprise IT teams across the UAE, GCC region, and into South Asia and Europe. We maintain inventory on high-demand DDR5 components and understand the validation and compatibility requirements that accompany memory deployments into production environments. If you are configuring next-generation server infrastructure or refreshing existing platforms to DDR5-capable hardware, contact us with your specifications and requirements. We welcome RFQs for both individual modules and multi-unit orders.

Performance and Compatibility Profile

• 96GB capacity at DDR5-5600 MT/s, PC5-44800 specification
• On-die ECC and registered DIMM (RDIMM) architecture for fault tolerance in mission-critical environments
• Dual-rank (2Rx4) configuration maximises per-socket memory density on Xeon Scalable and EPYC platforms
• 1.1V operating voltage with standard commercial thermal range (0°C to 85°C)
• JEDEC DDR5 RDIMM compliance ensures vendor-neutral platform support and multi-generation lifecycle
• 288-pin form factor with low-profile RDIMM dimensions for standard server mounting
• Part number M321RYGA0PB2-CWM; manufactured by Samsung with full quality and warranty backing