SK Hynix 64GB DDR4 SDRAM Memory Module (LRDIMM, 2666MHz, ECC)
Brand: SK Hynix · SKU: HMAA8GL7CPR4N-VK · MPN: HMAA8GL7CPR4N-VK · Category: Components
This is a 64GB DDR4 SDRAM memory module manufactured by SK Hynix. It features a speed of 2666MHz (PC4-21300/DDR4-2666V) and is a Load-Reduced DIMM (LRDIMM) with Error-Correcting Code (ECC) support, making it ideal for servers, workstations, and high-performance computing environments. The configuration is a Single Module (1 x 64GB) and it utilizes a Quad Rank X4 (4DRx4) design. It operates at a low voltage of 1.2V and has a CAS Latency (CL) of 19. It uses a 288-pin form factor. It is explicitly noted that this is not standard memory and will not work with ordinary computers, requiring server-grade or professional hardware that supports ECC and Registered/LRDIMM memory. Compatibility is mentioned with top-tier servers from Dell, HP, Lenovo, Cisco, and Supermicro, including Dell PowerEdge, HPE ProLiant, and Supermicro Servers, as well as Dell Precision workstations.
Specifications
| Voltage | 1.2V |
|---|---|
| Capacity | 64GB |
| Bus Speed | 2666MHz (PC4-21300/PC4-2666V) |
| CAS Latency | CL19 |
| Form Factor | 288-pin LRDIMM |
| Memory Type | DDR4 SDRAM |
| Error Checking | ECC (Error-Correcting Code) |
| Signal Processing | Registered (LRDIMM - Load-Reduced DIMM) |
| Rank Configuration | Quad Rank X4 (4DRx4) |
| Warranty | 90 Days (Server Supply Warranty mentioned on one listing) |
| Weight | 0.20 lb |
| Dimensions | 1.00" (Height) x 6.75" (Depth) (Shipping Dimensions) |
Key Features
High-capacity 64GB DDR4 Load Reduced DIMM (LRDIMM) memory module operating at 2666MHz with ECC support for enhanced data integrity. Engineered for enterprise-grade servers and workstations, offering high bandwidth and reliability.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this SK Hynix 64GB DDR4 SDRAM Memory Module (LRDIMM, 2666MHz, ECC) (HMAA8GL7CPR4N-VK) is 100% genuine SK Hynix hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This SK Hynix 64GB DDR4 SDRAM Memory Module (LRDIMM, 2666MHz, ECC) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the SK Hynix 64GB DDR4 SDRAM Memory Module (LRDIMM, 2666MHz, ECC) compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the HMAA8GL7CPR4N-VK.
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