SK Hynix 32GB DDR5-6400 RDIMM Single Rank Server Module

Brand: SK Hynix | Category: Memory (RAM)

SKU: HMCG84AGBRA115N | Part #: HMCG84AGBRA115N | MPN: HMCG84AGBRA115N

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About the SK Hynix 32GB DDR5-6400 RDIMM Single Rank Server Module

SK Hynix 32GB DDR5-6400 RDIMM Single Rank Server Module (HMCG84AGBRA115N) delivers enterprise-grade memory performance for Intel Xeon Scalable (Sapphire Rapids and later) and AMD EPYC (Genoa and later) DDR5-capable server platforms. As a 1Rx4 single-rank registered DIMM with dual error correction—on-die ECC (ODECC) plus system-level ECC per JEDEC DDR5 specification—this module combines high capacity with the reliability demanded in mission-critical data center environments. Running at DDR5-6400 speed with a 6400 MT/s data transfer rate and PC5-51200 rating, the SK Hynix memory module operates at 1.1V across its 288-pin configuration, delivering 72-bit width with ECC protection and full JEDEC DDR5 RDIMM compliance.

Storage architects, IT procurement teams, and data center infrastructure planners deploy SK Hynix registered DIMMs when building or upgrading servers that demand maximum uptime and data integrity. The 32GB capacity per module suits virtualization, database acceleration, and high-performance computing workloads where single-rank architecture reduces thermal load while on-die ECC mitigates silent data corruption at the DRAM level. Organizations standardizing on DDR5 server memory require proven compatibility with their processor generation; SK Hynix's 1b-nm DRAM process and SPD Serial Presence Detect functionality ensure seamless platform recognition and auto-configuration.

Whether you are consolidating server refresh cycles or provisioning new infrastructure, Omnixon Global supplies SK Hynix memory modules (HMCG84AGBRA115N) to B2B enterprise customers across the UAE and Gulf region. Operating temperature range of 0°C to 85°C supports standard data center cooling profiles. Contact Omnixon Global today to request a quotation and discuss volume pricing, lead times, and compatibility verification for your next deployment.

Technical Specifications

BrandSK Hynix
CategoryMemory (RAM)
SKUHMCG84AGBRA115N
Part NumberHMCG84AGBRA115N
ConditionNew
Manufacturer Part NumberHMCG84AGBRA115N
Capacity32GB
Memory TechnologyDDR5 SDRAM
Module TypeRDIMM (Registered / Buffered DIMM)
Speed GradeDDR5-6400
Data Transfer Rate6400 MT/s
PC Speed RatingPC5-51200
Rank Configuration1Rx4 (Single Rank, x4 device width)
Data Bus Width64-bit (with ECC: 72-bit)
ECC SupportYes — system ECC plus on-die ECC (ODECC) per JEDEC DDR5 specification
Operating Voltage1.1V
Pin Count288-pin
Form Factor288-pin RDIMM
JEDEC ComplianceJEDEC DDR5 RDIMM standard
Error CorrectionOn-Die ECC (ODECC) + system-level ECC
Compatible PlatformsIntel Xeon Scalable (Sapphire Rapids and later), AMD EPYC (Genoa and later) DDR5-capable server platforms
Die Process NodeSK Hynix 1b-nm DRAM
Operating Temperature0°C to 85°C (standard RDIMM operating range)
SPD (Serial Presence Detect)Yes — DDR5 SPD with JEDEC-standard configuration data

Frequently Asked Questions about SK Hynix 32GB DDR5-6400 RDIMM Single Rank Server Module

What does the SK Hynix 32GB DDR5-6400 RDIMM Single Rank Server Module do?

The SK Hynix 32GB DDR5-6400 RDIMM Single Rank Server Module is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. SK Hynix validates this module against major server vendor compatibility matrices.