M321RYGA0PB2-CCP Samsung 1x96GB DDR5 RDIMM ECC RAM

High-Density DDR5 RDIMM Server Memory for Modern CPU Platforms with the M321RYGA0PB2-CCP

The M321RYGA0PB2-CCP is a Samsung 96GB DDR5-6400 Registered ECC DIMM engineered to raise per-socket memory capacity while sustaining bandwidth for current-generation Intel Xeon and AMD EPYC server platforms. By combining DDR5-6400 data rates with RDIMM buffering, it improves signal integrity and population flexibility, enabling stable scaling across multiple DIMM slots per channel in dense virtualized clusters.

With a dual-rank x4 organization and ECC support, the M321RYGA0PB2-CCP aligns to reliability requirements for consolidation, caching tiers, and in-memory services where memory errors and stalls are operationally expensive. DDR5 architectural advancements, including on-die ECC and improved bank structure, help reduce contention under parallel workloads. Although memory is not a PCIe device, the M321RYGA0PB2-CCP complements PCIe 5.0 expansion and NVMe storage topologies by keeping cores fed with low-latency working sets, reducing I/O amplification and improving overall node efficiency. The low-profile 288-pin RDIMM form factor supports airflow-focused 1U/2U designs without compromising serviceability.

Why Choose the M321RYGA0PB2-CCP?

The M321RYGA0PB2-CCP delivers a strong density-to-bandwidth balance that simplifies capacity planning for enterprise estates, allowing fewer modules per target capacity and cleaner upgrade paths. Its JEDEC-aligned DDR5-6400 operating point and registered design support predictable interoperability, while ECC-oriented protection enhances uptime for always-on virtualization and database nodes. Deploy the M321RYGA0PB2-CCP to standardize memory footprints across clusters and scale nodes consistently as workload demand grows.

Samsung focuses on high-volume, standards-driven memory engineering with tight process control and validation for data centre duty cycles. The M321RYGA0PB2-CCP reflects this approach through enterprise-grade reliability, electrical compliance, and fit for modern thermal and power envelopes at 1.1V.

Key Applications:

• Server virtualization and consolidation
• In-memory databases
• Distributed caching tiers
• General-purpose compute nodes

At Happyware - Server Hardware you benefit from non-binding offers tailored to your platform bill of materials and an extended warranty of up to 6 years to protect long-lived server deployments built around the M321RYGA0PB2-CCP.