Cisco 64GB DDR4 SDRAM Memory Module

Upgrade your Cisco server performance with this refurbished Cisco 64GB DDR4 SDRAM Memory Module. Designed for reliability and maximum productivity, this 64 GB (1 x 64GB) ECC LRDIMM module delivers enterprise-grade memory for demanding workloads, from virtualization and large databases to real-time analytics and heavy software suites. Built as a DDR4-2400 memory module with 288 pins, it ensures compatibility with Cisco servers that require ECC-enabled, load-reduced memory. Operating at a compact 1.20 V, it offers an efficient balance of speed and power, helping data centers maintain peak performance without escalating energy costs. Ideal for data-center upgrades, this module provides a cost-effective path to expand memory capacity and boost overall system responsiveness while maintaining Cisco compatibility and reliability.

• High-capacity performance for modern workloads: This single 64 GB DIMM delivers ample headroom for virtualized environments, large-scale in-memory databases, big data analytics, and multi-tenant workloads. With 64 GB of dedicated ECC memory, you can consolidate workloads, reduce swap activity, and improve application responsiveness, all while simplifying your memory upgrade path.
• DDR4-2400 speed with ECC for reliability: Operating at 2400 MT/s, this memory module provides fast data transfer rates while ECC protects against data corruption. In enterprise and data-center environments, ECC helps detect and correct single-bit errors, preventing cascading failures and increasing server uptime during intensive operations.
• LRDIMM design for scalable server performance: Load-Reduced DIMM architecture minimizes electrical load and enhances memory bandwidth stability in dense server configurations. This makes it an excellent choice for Cisco servers that require high-capacity memory with robust error protection, enabling smoother performance during peak processing periods.
• Efficient, low-voltage operation: With a 1.20 V operating voltage, this module minimizes power draw and thermal output. Lower energy consumption translates to cooler data centers, reduced cooling requirements, and potential long-term savings on power costs without compromising performance or reliability.
• Refurbished, Cisco-tested compatibility: Professionally refurbished to meet stringent standards, this memory module is tested for compatibility with Cisco servers and ECC LRDIMM configurations. It combines substantial cost savings with reliable performance, making it an attractive upgrade for existing Cisco deployments while preserving system stability.

Technical Details of Cisco 64GB DDR4 SDRAM Memory Module

• Capacity: 64 GB
• Module Type: Load-Reduced DIMM (LRDIMM)
• Memory Size: 1 x 64 GB
• Technology: DDR4 SDRAM
• Speed: DDR4-2400 (PC4-19200)
• Voltage: 1.20 V
• Pin Configuration: 288-pin
• ECC: Yes
• Form Factor: LRDIMM
• Condition: Refurbished
• Manufacturer/Brand: Cisco
• Compatibility: Cisco servers and other systems supporting DDR4 ECC LRDIMM modules

How to install Cisco 64GB DDR4 SDRAM Memory Module

Installing a 64 GB DDR4 ECC LRDIMM module is a straightforward process when performed with care. Follow these best-practice steps to ensure proper seating, alignment, and recognition by the host system:

• Power down completely: Shut down the server, unplug power cables, and disconnect any peripherals. Ground yourself to avoid static discharge and handle the memory module by the edges to prevent contact with the gold contacts.
• Identify the correct memory slot: Consult your Cisco server’s hardware maintenance manual to locate the appropriate 288-pin LRDIMM slot that supports 64 GB modules and ECC memory. In many servers, memory slots are color-coded or labeled by channel and rank.
• Open the retention mechanism: Gently release the retaining clips on the memory slot to prepare for DIMM insertion. Ensure the slot is free of dust or debris that could affect seating or contact.
• Align and insert the module: Orient the module so the notch aligns with the slot key. Insert the DIMM straight down with even pressure, ensuring the contacts are fully seated. If the clips snap into place, the module is secured correctly.
• Power up and verify: Reconnect power, boot the server, and enter the BIOS/UEFI or operating system memory configuration tool. Confirm that the new 64 GB module appears in the memory list, and check for any error alerts or advisories related to memory configuration.

Frequently asked questions

• Q: Is this memory module new or refurbished? A: The Cisco 64GB DDR4 SDRAM Memory Module is refurbished, professionally tested, and prepared to meet performance and compatibility standards for Cisco servers.
• Q: What systems is this memory compatible with? A: It is designed for Cisco servers that support DDR4 ECC LRDIMM memory modules in a 288-pin configuration. Always verify compatibility with your exact Cisco model and motherboard or server documentation before purchase.
• Q: What is the speed and voltage? A: The module operates at 2400 MT/s (DDR4-2400) with a standard 1.20 V supply, delivering strong performance with efficient power usage.
• Q: Does this module support ECC? A: Yes, ECC is supported, providing error detection and correction to help maintain data integrity and system stability during heavy workloads.
• Q: How many memory modules can be installed? A: The specification describes a single 64 GB DIMM (1 x 64 GB). Depending on your server’s memory architecture and capacity, you can install additional modules in supported slots to scale memory capacity, following Cisco documentation for multi-module configurations.