SK hynix HMAA8GL7CPR4N-VK 64GB DDR4-2666 ECC Load-Reduced (LRDIMM) Server Memory
Product Short Description
The SK hynix HMAA8GL7CPR4N-VK is a genuine 64GB DDR4-2666 ECC Load-Reduced (LRDIMM) Server Memory module engineered for enterprise servers and mission-critical data center environments. Featuring PC4-2666V (PC4-21300), 4Rx4 architecture, 288-pin LRDIMM, ECC (Error Correcting Code) technology, CL19 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
Enhance your server performance with the SK hynix HMAA8GL7CPR4N-VK 64GB DDR4-2666 ECC Load-Reduced (LRDIMM) Server Memory, engineered to deliver enterprise-grade reliability, scalability, and efficiency for modern data centers and mission-critical business applications.
Featuring a 64GB capacity operating at 2666MT/s (DDR4-2666 / PC4-2666V / PC4-21300), this enterprise-class memory module provides outstanding memory bandwidth for virtualization, cloud computing, enterprise databases, storage servers, artificial intelligence (AI), big data analytics, and high-performance computing (HPC). Built with genuine SK hynix DRAM components, the HMAA8GL7CPR4N-VK is designed to provide dependable 24/7 operation and long-term reliability in demanding enterprise environments.
The integrated ECC (Error Correcting Code) technology automatically detects and corrects single-bit memory errors, helping protect valuable business data while improving server stability and maximizing system uptime. As a Load-Reduced DIMM (LRDIMM), the module minimizes electrical loading on the memory controller, allowing enterprise servers to support significantly larger memory capacities while maintaining exceptional stability and performance.
Its 4Rx4 quad-rank architecture is optimized for memory-intensive workloads and high-density server configurations. Operating at an energy-efficient 1.2V with CL19 latency, the module helps reduce power consumption and cooling requirements while delivering fast, stable, and reliable performance.
Every SK hynix memory module is manufactured under strict quality standards and extensively tested to ensure maximum compatibility, durability, and long service life. Whether you’re expanding virtualization infrastructure, upgrading enterprise databases, or deploying new server hardware, the SK hynix HMAA8GL7CPR4N-VK delivers the enterprise-grade quality trusted by leading OEM server manufacturers and IT professionals worldwide.
Key Features
- Genuine SK hynix Enterprise Server Memory
- 64GB Capacity
- DDR4-2666 (2666MT/s)
- PC4-2666V (PC4-21300)
- ECC (Error Correcting Code)
- Load-Reduced DIMM (LRDIMM)
- 4Rx4 Quad Rank
- 288-Pin Form Factor
- CL19 Latency
- 1.2V Low Power Operation
- Enterprise-Class Reliability
- Fully Tested for Performance & Stability
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | SK hynix |
| Part Number | HMAA8GL7CPR4N-VK |
| Capacity | 64GB |
| Memory Technology | DDR4 SDRAM |
| Speed | DDR4-2666 (2666MT/s) |
| PC Rating | PC4-2666V (PC4-21300) |
| Form Factor | 288-Pin LRDIMM |
| Error Checking | ECC |
| Module Type | Load-Reduced (LRDIMM) |
| Rank | 4Rx4 |
| CAS Latency | CL19 |
| Voltage | 1.2V |
| Buffered | Yes |
| Application | Enterprise Servers & Workstations |
Compatibility
The SK hynix HMAA8GL7CPR4N-VK is compatible with enterprise servers supporting DDR4 ECC Load-Reduced (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 systems requiring 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 semiconductor manufacturers and a trusted supplier of enterprise memory for major OEM server manufacturers. Its memory solutions are recognized for exceptional reliability, excellent compatibility, energy efficiency, and long-term performance in enterprise and data center environments.
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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