Cisco 32GB DDR4 SDRAM Memory Module

Upgrade your Cisco servers with this high-performance 32GB DDR4 SDRAM memory module. Designed for reliability, efficiency, and seamless integration, this ECC (Error-Correcting Code) registered DIMM delivers the speed and stability needed for demanding workloads—from virtualization and database processing to line-rate networking and mission-critical applications. With 32 gigabytes of onboard memory, DDR4-2133 (PC4-17000) bandwidth, and a stable 1.20V operating voltage, this module is crafted to optimize memory-intensive tasks while maintaining data integrity in challenging data-center environments. Whether you’re expanding existing Cisco UCS configurations or refreshing server memory pools, this 288-pin DIMM is engineered to meet the rigors of enterprise-grade workloads while maximizing system uptime and performance.

• Advanced reliability and data integrity: Built with ECC and registered buffers, this memory module actively detects and corrects single-bit errors, reducing the risk of data corruption and system crashes. The combination of ECC and registered signaling helps maintain accurate data under heavy I/O, virtualization spikes, and multi-user access, translating into fewer maintenance windows and more consistent application performance.
• High performance and efficiency for demanding workloads: DDR4-2133 (2133 MHz) delivers higher bandwidth per clock compared to older standards while operating at a modest 1.20V. The result is faster memory access, improved throughput, and lower overall power draw per memory operation—beneficial for dense virtualization nodes, large databases, and real-time analytics running on Cisco platforms.
• Scalability for evolving data-center needs: With 32GB per DIMM, you gain substantial headroom for modern operating systems and heavy workloads. This module is ideal for memory-hungry environments where adding more DIMMs in multi-slot Cisco servers unlocks greater RAM capacity, enabling bigger VMs, larger in-memory caches, and more responsive services without compromising stability.
• Cisco-certified compatibility and quality: Precisely engineered for Cisco server ecosystems, this memory module undergoes rigorous compatibility testing to ensure dependable operation in Cisco UCS and other Cisco data-center platforms. Designed to meet enterprise-grade standards, it helps minimize compatibility concerns and simplifies deployment, often backed by appropriate warranty coverage for peace of mind.
• Security, stability, and long-term value: The combination of ECC, registered buffering, and high-quality componentry delivers a stable memory subsystem that resists error propagation during peak traffic. This stability translates into fewer unplanned outages, steadier response times, and a strong foundation for business-critical applications and network services.

Technical Details of Cisco 32GB DDR4 SDRAM Memory Module

• Capacity: 32 GB
• Memory Type: DDR4 SDRAM
• Speed: DDR4-2133 (PC4-17000), 2133 MHz
• Voltage: 1.20 V
• ECC: Yes
• Registered: Yes
• Pins: 288-pin
• Form Factor: DIMM
• Module Configuration: Single DIMM memory module designed for Cisco servers

How to install Cisco 32GB DDR4 SDRAM Memory Module

• Power down the Cisco server completely and unplug all power sources. Ground yourself to discharge static electricity before handling the memory module.
• Open the server chassis access panel and locate the memory DIMM slots on the motherboard or memory riser. Identify an available DDR4 DIMM slot that matches the 288-pin configuration.
• Handle the memory module by the edges. Avoid touching the metal contacts. Align the notch on the module with the keying in the slot to ensure proper orientation.
• Insert the DIMM at a slight angle and then press down evenly with firm, steady pressure until the latches on both sides click into place, securing the module.
• Repeat the process for additional modules if you’re building a larger memory configuration. Ensure each DIMM is fully seated and latched before powering on.
• Reassemble the server chassis, reconnect power, and boot the system. Enter the BIOS/UEFI to confirm the new memory is detected and listed with the correct capacity and speed.
• Optionally run a memory diagnostic tool or a vendor-supported memory test to verify stability and performance under typical loads.

Frequently asked questions

• Q: Is this memory module compatible with Cisco UCS servers? A: Yes. This 32GB DDR4 ECC Registered DIMM is designed for Cisco server environments and tested for reliable operation in Cisco UCS and related Cisco platforms. Confirm compatibility with your specific model and BIOS version before purchase.
• Q: What type of memory is this? A: It is DDR4 SDRAM, ECC, Registered, 32GB per DIMM, 288-pin DIMM designed for enterprise servers and networking appliances.
• Q: What is the memory speed and voltage? A: The module runs at DDR4-2133 (2133 MHz) with a nominal operating voltage of 1.20V, balancing performance and power efficiency for data-center workloads.
• Q: How many modules are included in the kit? A: This listing is for a single 32GB DIMM. If you need multiples for scale, you can add additional modules that match the same specifications to ensure uniform performance.
• Q: Does this memory support error-correcting code? A: Yes. ECC is incorporated to detect and correct single-bit errors, helping safeguard data integrity and system reliability in critical environments.
• Q: Do I need a BIOS update to use new memory? A: In some systems, a BIOS/UEFI update may improve memory compatibility or reporting. Always consult Cisco server documentation and perform updates per recommended guidelines before installing new DIMMs.