SK Hynix DDR4 32GB 2666 MT/s RDIMM
Brand: SK Hynix | Category: Memory (RAM)
SKU: HMA84GR7CJR4N-UH | Part #: HMA84GR7CJR4N-UH | MPN: HMA84GR7CJR4N-UH
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About the SK Hynix DDR4 32GB 2666 MT/s RDIMM
SK Hynix DDR4 32GB Registered RDIMM (HMA84GR7CJR4N-UH) delivers enterprise-grade memory for mission-critical server deployments. This dual-rank, registered DIMM module combines full ECC protection with 32GB capacity at 2666 MT/s, making it ideal for x86 and POWER-based systems requiring maximum data integrity and platform stability. The 288-pin form factor, 1.2V operating voltage, and JEDEC DDR4 RDIMM compliance ensure seamless integration into standard server architectures where buffered memory prevents signal degradation across high-density configurations.
Data center architects, storage engineers, and IT procurement teams select this SK Hynix module for virtualization hosts, database servers, and analytics workloads where ECC reliability is non-negotiable. At PC4-21300 speed with CAS latency 19, the HMA84GR7CJR4N-UH balances performance and power efficiency across demanding multi-socket environments. The registered design distributes address and control signals through a register component, reducing electrical load and enabling deeper memory populations without stability compromise. With dual-rank configuration (2Rx4) and x4 DRAM chip width, this module maximizes capacity-per-slot while maintaining thermal stability in active cooling environments. Serial Presence Detect (SPD) support streamlines BIOS configuration and system autodetection, reducing deployment time.
SK Hynix modules are sourced directly by Omnixon Global, ensuring authentic inventory and full compliance documentation for your procurement records. Whether you're refreshing legacy systems, scaling hyperscaler infrastructure, or building new data center racks across the UAE and GCC region, we stock enterprise memory at competitive wholesale terms. Request a formal quote on the HMA84GR7CJR4N-UH or comparable SK Hynix DDR4 RDIMM variants through Omnixon Global's quotation system today.
Technical Specifications
| Brand | SK Hynix |
| Category | Memory (RAM) |
| SKU | HMA84GR7CJR4N-UH |
| Part Number | HMA84GR7CJR4N-UH |
| Condition | New |
| Capacity | 32GB |
| Form Factor | RDIMM |
| Speed | 2666 MT/s |
| Manufacturer Part Number | HMA84GR7CJR4N-UH |
| Memory Type | DDR4 |
| Form Factor | RDIMM (Registered DIMM) |
| Capacity | 32 GB |
| Speed | 2666 MT/s |
| JEDEC Speed Grade | PC4-21300 |
| Pin Count | 288-pin |
| Data Bus Width | 72-bit (64-bit + 8-bit ECC) |
| ECC | Yes |
| Ranks | Dual Rank (2Rx4) |
| DRAM Chip Width | x4 |
| Voltage | 1.2 V |
| CAS Latency | 19 |
| Operating Temperature | 0°C to 85°C |
| Register Type | Registered (Buffered) |
| JEDEC Compliance | JEDEC DDR4 RDIMM standard |
| SPD | Yes (Serial Presence Detect) |
Frequently Asked Questions about SK Hynix DDR4 32GB 2666 MT/s RDIMM
What does the SK Hynix DDR4 32GB 2666 MT/s RDIMM do?
The SK Hynix DDR4 32GB 2666 MT/s RDIMM 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.
What are the headline specs of the SK Hynix DDR4 32GB 2666 MT/s RDIMM?
Key specifications for the SK Hynix DDR4 32GB 2666 MT/s RDIMM: new condition; memory type DDR4; memory capacity 32GB; memory speed 2666 MT/s; memory voltage 1.2V; memory form factor RDIMM. Manufacturer part number HMA84GR7CJR4N-UH. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.