Cisco 32GB DDR4 SDRAM Memory Module – ECC Registered, DDR4-2666, 288-pin DIMM

Upgrade your Cisco gear with a dependable, high-performance memory module that blends reliability with efficiency. This Cisco 32GB DDR4 SDRAM Memory Module is a refurbished одну not only to restore capacity but to deliver consistent, enterprise-grade performance for demanding workloads. Engineered as a 1 x 32GB DDR4-2666 kit with ECC and registered features, it is designed to support Cisco servers, switches, and storage appliances that rely on robust memory integrity and stable operation. The module operates at 1.20 volts and is built with a 288-pin DIMM form factor, making it compatible with a wide range of Cisco platforms that require DDR4 ECC Registered memory. Whether you’re expanding memory for virtualization, database caching, or memory-intensive applications, this module provides the headroom you need while maintaining the reliability that Cisco environments demand.

• 1 x 32GB DDR4-2666 (PC4-21300) ECC Registered memory module, 288-pin DIMM, designed for high reliability in Cisco hardware.
• ECC and Registered features deliver enhanced data integrity and error correction, minimizing the risk of memory-related crashes in mission-critical deployments.
• Low voltage operation at 1.20 V supports energy efficiency in dense data-center environments while preserving performance headroom up to 2666 MHz.
• Refurbished to meet quality standards, with thorough testing to ensure consistent performance, compatibility, and reliability in Cisco ecosystems.
• Optimized for Cisco equipment requiring DDR4 ECC Registered memory; ideal for servers, switches, and other enterprise networking devices that benefit from stable, scalable memory.

Technical Details of Cisco 32GB DDR4 SDRAM Memory Module

• Capacity: 32GB
• Module configuration: 1 x 32GB
• Type: DDR4 SDRAM
• Speed: DDR4-2666 (2666 MHz)
• Memory type: PC4-21300
• CAS Latency: CL15
• Voltage: 1.20 V
• ECC: Yes
• Registered: Yes
• Pin count: 288-pin
• Form factor: DIMM
• Module characteristics: DDR4 SDRAM memory module with ECC and registered buffering for improved stability in server and enterprise environments

How to Install Cisco 32GB DDR4 SDRAM Memory Module

• Power down the device completely and unplug all cables. Disconnect any power sources and peripheral connections before handling memory components.
• Ground yourself to discharge static electricity. Use an anti-static wrist strap or touch a grounded metal surface to prevent static damage to the memory module and system.
• Open the memory access panel or cover on the chassis. If you’re upgrading in a rack-mount server or a Cisco switch, locate the memory slots following the manufacturer’s guidelines in the service manual.
• Carefully align the notch on the memory module with the keying in the DIMM slot. The 288-pin edge connector must seat evenly; avoid forced insertion.
• Insert the module straight down into the slot and apply firm, even pressure until the retention latches click into place.
• Reassemble the chassis cover, reconnect power and peripheral cables, and boot the device. Enter BIOS/UEFI if necessary to confirm the new memory is detected and to configure any memory-related settings.
• Run a memory diagnostic test (such as memtest86 or an equivalent tool) to verify stability. Monitor for errors and verify that the operating system recognizes the full 32GB of RAM.
• If installing alongside other memory modules, ensure proper population order per Cisco guidelines to maximize throughput and reliability (e.g., placing modules in recommended channels or banks).

Frequently Asked Questions

• Q: What is the warranty on refurbished Cisco memory modules? A: Warranty terms vary by seller. This description reflects a refurbished Cisco 32GB DDR4 SDRAM Memory Module that has been tested to meet performance and reliability standards; check the listing for specific warranty duration and return policies offered by the seller.
• Q: Is this memory compatible with all Cisco devices? A: Compatibility depends on the specific Cisco model and its memory controller. This module is DDR4 ECC Registered and 288-pin DIMM, suitable for many Cisco servers and switches that require ECC Registered DDR4 memory, but always verify your exact model’s memory requirements and qualified memory list (QML) in Cisco’s documentation or with the seller.
• Q: Can I mix this module with non-ECC or unbuffered memory? A: Mixing ECC/Registered memory with non-ECC or unbuffered memory is generally not recommended and can lead to compatibility issues or reduced stability. If possible, use ECC Registered DDR4 memory modules in pairs or as specified by your Cisco device’s memory guidelines.
• Q: What performance benefits does 32GB of DDR4-2666 bring? A: A 32GB module increases total available memory for memory-intensive applications, supports larger in-memory data sets, improves virtualization density, and reduces swap activity. DDR4-2666 offers a good balance of bandwidth and latency for enterprise workloads in Cisco environments.
• Q: Does the module require any special installation tools? A: No special tools are required beyond standard anti-static precautions. Ensure you follow the device’s service manual for instructions on accessing memory slots and securing modules properly.
• Q: How do I verify the memory is recognized by the system? A: After installation, boot the device and enter BIOS/UEFI or the operating system’s hardware management interface to confirm the total memory shows as 32GB. Running a memory test can also help verify stability and proper detection.