Sk Hynix server memory, 64GB 2Rx4 RDIMM
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SK Hynix HMAA8GR7AJR4N WM 64GB | DDR4-2933 Server Memory
SK Hynix HMAA8GR7AJR4N-WM 64GB DDR4-2933 ECC RDIMM Server Memory
The SK Hynix HMAA8GR7AJR4N-WM is a 64GB DDR4 ECC registered server memory module designed for enterprise servers, virtualization environments, database platforms, private cloud infrastructure, and data center workloads. With 64GB capacity, DDR4-2933 speed, PC4-23400 performance, ECC support, and 2Rx4 dual-rank organization, this RDIMM helps support stable and scalable server memory configurations.
This Hynix 64GB DDR4-2933 RDIMM is commonly used in compatible DDR4 server platforms where high memory capacity, data integrity, and enterprise reliability are important. In addition, it is a practical option for organizations upgrading existing server infrastructure without moving to a newer DDR5 platform.
Technical Specifications
| Part Number | HMAA8GR7AJR4N-WM |
|---|---|
| Brand | SK Hynix |
| Product Type | Server Memory |
| Capacity | 64GB |
| Memory Type | DDR4 ECC Registered |
| Speed | 2933 MT/s |
| PC Rating | PC4-23400 |
| Rank | 2Rx4 |
| ECC | Yes |
| Registered | Yes / RDIMM |
| Voltage | 1.2V |
| Form Factor | 288-Pin RDIMM |
Performance Benefits & Common Use Cases
- Enterprise memory expansion: 64GB capacity helps increase available memory for supported DDR4 server platforms.
- Virtualization workloads: High-capacity RDIMM memory supports more virtual machines and larger memory allocations per host.
- Database and analytics systems: ECC support helps improve data integrity for workloads where memory reliability is important.
- Private cloud infrastructure: DDR4-2933 registered memory is commonly used in cloud, hosting, and enterprise compute environments.
- Server refresh projects: This module can help extend compatible DDR4 infrastructure while improving capacity for modern workloads.
Compatibility & Popular Deployment Environments
The SK Hynix HMAA8GR7AJR4N-WM is commonly deployed in DDR4 enterprise servers that support 64GB ECC registered RDIMM modules. Compatibility depends on system generation, processor support, firmware, memory population rules, and the server vendor’s supported memory list.
Popular Deployment Environments
- Dell PowerEdge DDR4 server platforms
- HPE ProLiant DDR4 server platforms
- Lenovo ThinkSystem DDR4 server platforms
- Supermicro DDR4 server platforms
- Virtualization clusters and private cloud environments
- Database, analytics, and enterprise application servers
Frequently Paired Components
- Intel Xeon Scalable server processors
- AMD EPYC DDR4 server processors
- Enterprise SAS and NVMe storage
- 10GbE, 25GbE, or faster network adapters
- Virtualization platforms and enterprise operating systems
Need help confirming compatibility? Contact Catalyst Data Solutions for help matching this Hynix memory module with your server model, CPU generation, and memory configuration.
Frequently Asked Questions
What is HMAA8GR7AJR4N-WM used for?
The HMAA8GR7AJR4N-WM module is used for expanding memory capacity in supported DDR4 enterprise servers, especially for virtualization, databases, analytics, and application workloads.
Is this SK Hynix module ECC registered memory?
Yes. This is a DDR4 ECC registered RDIMM module, designed for enterprise server platforms that require memory reliability and support for higher-capacity configurations.
Is this memory compatible with every DDR4 server?
No. Compatibility should be checked against the server model, processor generation, BIOS/firmware version, and memory population rules before deployment.
| Condition | Refurbished |
|---|---|
| Memory Capacity | 64GB |
| Speed | 2933 MT/s |
| Form Factor | RDIMM |
