SK Hynix 32GB DDR5-6400 ECC MRDIMM 1Rx4

SK Hynix 32GB DDR5-6400 ECC MRDIMM 1Rx4

Brand: SK Hynix | Category: Memory (RAM)

SKU: HMCG78MGBSA109N | Part #: HMCG78MGBSA109N | MPN: HMCG78MGBSA109N

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About the SK Hynix 32GB DDR5-6400 ECC MRDIMM 1Rx4

A single 32 GB DDR5-6400 ECC MRDIMM module from SK Hynix represents a substantial building block for enterprise server memory architectures, enabling systems to scale toward multi-terabyte configurations when populated across multiple DIMM slots. The SK Hynix HMCG78MGBSA109N operates at 6400 MT/s, delivering the performance throughput demanded by latency-sensitive workloads in data centers, high-performance computing clusters, and virtualization platforms. This module combines 32 GB capacity with DDR5 technology and a 1Rx4 rank-by-width configuration, positioning it as a reliable component for mission-critical deployments where data integrity cannot be compromised. ECC (Error-Correcting Code) support is built in, automatically detecting and correcting single-bit memory errors to prevent silent data corruption—a non-negotiable requirement in enterprise environments.

IT procurement teams, storage architects, and data center operations managers specify SK Hynix DDR5 ECC memory to balance performance, reliability, and total cost of ownership across large-scale infrastructure refresh cycles. Organizations running virtualized environments, database servers, or real-time analytics pipelines depend on ECC-protected memory to maintain uptime and data fidelity. The DDR5-6400 speed class suits modern processor generations that demand higher bandwidth, while the 32 GB capacity allows system designers to maximize installed memory without excessive module density. Every unit ships new and sealed, ensuring supply-chain integrity and eliminating the risk of refurbished or third-party-modified stock.

Omnixon Global supplies the SK Hynix HMCG78MGBSA109N (part number HMCG78MGBSA109N) to enterprise customers throughout the UAE and the wider Gulf region, with expertise in volume deployments and direct OEM relationships. To request a quotation or discuss bulk pricing for your infrastructure project, contact Omnixon Global today.

Technical Specifications

BrandSK Hynix
CategoryMemory (RAM)
SKUHMCG78MGBSA109N
Part NumberHMCG78MGBSA109N
ConditionNew
Capacity32 GB
Memory TypeDDR5
Speed6400 MT/s
ECC SupportYes
Rank x Width1R x 4

Frequently Asked Questions about SK Hynix 32GB DDR5-6400 ECC MRDIMM 1Rx4

Is the SK Hynix 32GB DDR5-6400 ECC MRDIMM 1Rx4 compatible with my server?

Part number HMCG78MGBSA109N is qualified for SK Hynix servers that list compatible memory in their QVL. We verify QVL match before quoting — share your server model in the RFQ and our pre-sales engineers confirm fit, recommended population pattern, and total capacity supported.

What support applies to this memory module?

Full manufacturer support (typically 3 years, RDIMM/LRDIMM SKUs often lifetime against manufacturing defects). All product is sourced through distribution so support registers cleanly under your company name.

How do I request a quote?

Submit the RFQ form on this page with your quantity and destination country. Our pre-sales team responds with a vendor-confirmed quote, availability, and matching server-QVL confirmation if needed.