SK hynix HMAA8GL7MMR4N-TF 64GB DDR4-2133 ECC Load-Reduced (LRDIMM) Server Memory
Product Short Description
The SK hynix HMAA8GL7MMR4N-TF is a genuine 64GB DDR4-2133 ECC Load-Reduced (LRDIMM) Server Memory module engineered for enterprise servers and mission-critical data center environments. Featuring PC4-2133P (PC4-17000), 4Rx4 architecture, 288-pin LRDIMM, ECC (Error Correcting Code) technology, CL15 latency, and 1.2V low-power operation, it delivers exceptional memory capacity, enhanced reliability, and superior performance for virtualization, cloud computing, enterprise databases, and high-density server deployments.
Product Description
Increase the memory capacity and performance of your enterprise servers with the SK hynix HMAA8GL7MMR4N-TF 64GB DDR4-2133 ECC Load-Reduced (LRDIMM) Server Memory. Designed for enterprise-class servers and modern data centers, this premium memory module provides the stability, scalability, and reliability required for today’s most demanding business applications.
Featuring a 64GB capacity operating at 2133MT/s (DDR4-2133 / PC4-2133P / PC4-17000), the HMAA8GL7MMR4N-TF delivers outstanding memory bandwidth for virtualization, cloud infrastructure, enterprise databases, storage systems, artificial intelligence (AI), analytics, and high-performance computing (HPC). Manufactured using genuine SK hynix DRAM components, this module is engineered for continuous 24/7 operation and long-term enterprise reliability.
The module incorporates ECC (Error Correcting Code) technology to automatically detect and correct single-bit memory errors, helping maintain data integrity, reduce system crashes, and maximize server uptime. As a Load-Reduced DIMM (LRDIMM), it minimizes electrical load on the memory controller, allowing servers to support significantly larger memory capacities while maintaining excellent stability and performance.
Its 4Rx4 quad-rank architecture is optimized for memory-intensive enterprise workloads and high-capacity server configurations. Operating at an energy-efficient 1.2V with CL15 latency, this module helps reduce overall power consumption while delivering dependable, high-speed performance for mission-critical applications.
Every SK hynix memory module undergoes rigorous quality control and extensive testing to ensure maximum compatibility, durability, and long service life. Whether you’re expanding virtualization clusters, upgrading database servers, or deploying new enterprise infrastructure, the SK hynix HMAA8GL7MMR4N-TF delivers enterprise-grade performance trusted by leading OEM server manufacturers and IT professionals worldwide.
Key Features
- Genuine SK hynix Enterprise Server Memory
- 64GB Capacity
- DDR4-2133 (2133MT/s)
- PC4-2133P (PC4-17000)
- ECC (Error Correcting Code)
- Load-Reduced DIMM (LRDIMM)
- 4Rx4 Quad Rank
- 288-Pin Form Factor
- CL15 Latency
- 1.2V Low Power Operation
- Enterprise-Class Reliability
- Fully Tested for Performance & Stability
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | SK hynix |
| Part Number | HMAA8GL7MMR4N-TF |
| Capacity | 64GB |
| Memory Technology | DDR4 SDRAM |
| Speed | DDR4-2133 (2133MT/s) |
| PC Rating | PC4-2133P (PC4-17000) |
| Form Factor | 288-Pin LRDIMM |
| Error Checking | ECC |
| Module Type | Load-Reduced (LRDIMM) |
| Rank | 4Rx4 |
| CAS Latency | CL15 |
| Voltage | 1.2V |
| Buffered | Yes |
| Application | Enterprise Servers & Workstations |
Compatibility
The SK hynix HMAA8GL7MMR4N-TF is compatible with enterprise servers supporting DDR4 ECC LRDIMM memory, including:
- Dell PowerEdge Servers
- HPE ProLiant Servers
- Lenovo ThinkSystem Servers
- Cisco UCS Servers
- IBM System x Servers
- Supermicro Servers
- Fujitsu PRIMERGY Servers
- Huawei Enterprise Servers
Note: This memory module is compatible only with servers supporting DDR4 ECC LRDIMM memory. It is not compatible with desktop PCs, laptops, or servers that require RDIMM or UDIMM memory.
Ideal Applications
- Enterprise Servers
- Data Centers
- Virtualization (VMware & Hyper-V)
- Cloud Computing
- Database Servers
- Storage Servers
- High-Performance Computing (HPC)
- Artificial Intelligence (AI)
- Big Data Analytics
- Mission-Critical Enterprise Applications
Why Choose SK hynix?
SK hynix is one of the world’s leading memory manufacturers and a trusted supplier to major server OEMs. Its enterprise memory solutions are known for exceptional quality, reliability, energy efficiency, and broad compatibility across enterprise server platforms.
Why Buy From Horizon Hardware?
At Horizon Hardware, we specialize in supplying genuine enterprise IT hardware to businesses, system integrators, cloud providers, and data centers worldwide.
- Genuine OEM Server Memory
- Fully Tested & Quality Assured
- Competitive Wholesale Pricing
- Bulk Quantity Available
- Worldwide Shipping
- Fast Order Processing
- Dedicated Customer Support






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