Hynix
Hynix HMAA8GR7CJR4N-XN – 64GB 3200MT/s PC4-25600 CL22 ECC Registered RDIMM
Hynix HMAA8GR7CJR4N-XN – 64GB 3200MT/s PC4-25600 CL22 ECC Registered RDIMM
HYNIX HMAA8GR7CJR4N-XN – 64GB 3200MT/s PC4-25600 CL22 ECC Registered RDIMM
The HYNIX HMAA8GR7CJR4N-XN is a high-performance 64GB DDR4 RDIMM memory module optimized for enterprise servers and workstations. Built with ECC (Error-Correcting Code) and Registered (RDIMM) circuitry, this module ensures data integrity, system stability, and reliable performance in demanding server environments.
With a 3200 MT/s data rate, this memory module is ideal for virtualization, database workloads, high-performance computing, and other memory-intensive applications where consistent performance and error correction are essential.
Key Features:
¤ 64GB capacity for large memory-demand workloads
¤ 3200 MT/s (PC4-25600) high-speed DDR4 performance
¤ CL22 latency
¤ ECC Registered (RDIMM) for data integrity and stability
¤ Dual Rank x4 configuration
¤ 1.2V low operating voltage
¤ 288-pin form factor
Enterprise-Class Server Memory:
The HYNIX 64GB RDIMM is engineered to support error-detection and correction to help prevent data corruption and enhance uptime—critical for enterprise servers running virtualization, databases, analytics, and mission-critical applications. Its high capacity and fast data transfer rate make it suitable for systems demanding large memory footprints and high throughput.
Compatible with a broad range of DDR4-capable server platforms that support ECC Registered memory, this module is ideal for upgrading server performance or expanding existing memory configurations.
Ideal Use Cases:
¤ Virtualization and hypervisor hosts (VMware, Hyper-V, KVM)
¤ Large database and analytics servers
¤ High-performance computing tasks
¤ Enterprise application servers
¤ Memory-intensive workloads and scaling
Technical Specifications:
¤ Manufacturer: HYNIX
¤ Model: HMAA8GR7CJR4N-XN
¤ Capacity: 64GB
¤ Speed: 3200 MT/s (PC4-25600)
¤ CAS Latency: CL22
¤ Type: DDR4 SDRAM
¤ ECC: Yes (Error-Correcting Code)
¤ Registered: Yes (RDIMM)
¤ Ranks: Dual Rank x4
¤ Voltage: 1.2V
¤ Pins: 288-pin
The HYNIX HMAA8GR7CJR4N-XN 64GB 3200MT/s ECC Registered RDIMM is a reliable and high-capacity memory module for enterprise server environments—offering performance, stability, and data integrity for demanding workloads.
Out of stock
Condition: Refurbished
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Warranty
Warranty
The majority of our equipment comes with 6 months warranty, with the exception of tapes and batteries - which comes wth 1 month waranty. If you need a special warranty period, you can ask your contact person for an extended warranty. Please note that the extended warranty can be extended for a maximum of 3 years and in most cases it incurs an extra cost. It must also be purchased at the same time as the original Purchase Order. In the event a faulty part or a part that stops working within its warranty period, email your contact person and request a RMA (email should include Ameta invoice number, product part number & serial number) and we will process your claim. You can view our Terms of sale here: https://ametacomputer.com/pages/terms-of-sale
Conditions
Conditions
Refurbished
Product is cleaned and refurbished by Ameta.
Manufacturer Refurbished
Product is refurbished and re-certified by the original manufacturer.
New F/S
Product is unused and factory sealed in original manufacturer retail packaging.
New
Product is unused with or without original manufacturer packaging, such as bulk, pulls, or spares.
New Open Box (NOB)
Product is unused, but original manufacturer packaging seal is broken or cut.
The condition for each product, can be found in the description of the product.
Shipping
Shipping
Shipping Information
We offer same-day shipping on all orders placed before 14:30 CEST (Central European Summer Time), Monday through Friday. Orders placed after this cutoff will ship the next business day.
Typical delivery times:
- Within Europe: 1–2 business days
- Outside Europe: 2–3 business days
Shipping costs vary depending on the destination and the items in your order. The exact shipping rate will be calculated at checkout.
All items are securely packed and shipped with tracking, so you can follow your delivery every step of the way. If you have special shipping requirements or need express delivery, feel free to contact us before placing your order.

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