Cisco Intel Xeon Gold (3rd Gen) 6338T Tetracosa-core (24 Core) 2.10 GHz Processor Upgrade

The Cisco Intel Xeon Gold 6338T (3rd Gen) processor upgrade delivers enterprise-grade performance for data centers, servers, and Cisco UCS environments. Built for reliability, scalability, and security, this tetracosa-core (24-core) upgrade maximizes multi-threaded throughput while maintaining efficient power use. It’s designed to empower businesses with demanding workloads—from virtualization and database operations to AI-infused analytics and virtualized infrastructure—without sacrificing stability or manageability. With a base clock of 2.10 GHz, this upgrade provides a solid foundation for consistent performance, even under heavy load, and is optimized to work in Cisco-certified server ecosystems for seamless deployment.

• Powerful 24-core, 48-thread performance for multi-threaded workloads, enabling faster analytics, virtualization, and server consolidation.
• Enterprise-grade reliability and security features, including support for ECC memory, hardware-assisted virtualization, and built-in protections that help safeguard critical workloads.
• Efficient 3rd generation architecture designed to boost data-center throughput while balancing thermal and power efficiency for dense server deployments.
• Optimized for Cisco UCS and other enterprise servers, providing a smooth upgrade path that minimizes downtime and preserves existing management workflows.
• PCIe 4.0 compatibility and broad I/O support to accelerate storage, networking, and peripheral connectivity, enabling faster data movement and lower latency across the stack.

Technical Details of Cisco Intel Xeon Gold (3rd Gen) 6338T

• Model: Intel Xeon Gold 6338T, 3rd Gen Xeon Scalable family
• Cores / Threads: 24 cores / 48 threads
• Base Clock Speed: 2.10 GHz
• Architecture: 3rd generation Intel Xeon Scalable (Ice Lake-based architecture)
• Memory Support: Enterprise-grade memory compatibility with ECC support for improved data integrity
• PCIe: PCIe 4.0 support for high-bandwidth I/O
• Platform Compatibility: Designed for Cisco UCS and other Intel Xeon Scalable-compatible servers
• Security & Reliability: Hardware-assisted virtualization, advanced security features, and reliability-oriented capabilities typical of Intel Xeon Gold processors

how to install Cisco Intel Xeon Gold (3rd Gen) 6338T

• Power down the server, unplug the power cords, and discharge static electricity by touching a grounded metal surface or wearing an anti-static wrist strap.
• Open the server chassis following the manufacturer’s safety guidelines and locate the processor socket that is compatible with Intel Xeon Scalable 3rd Gen CPUs.
• Remove the existing processor (if upgrading from an older CPU) according to the server’s maintenance procedure, and clean the socket area to ensure a pristine contact surface.
• Install the 6338T into the socket, aligning the processor correctly with the marked orientation notches. Apply a thin, even layer of high-quality thermal interface material if required by the cooling solution.
• Attach the cooling solution securely, reconnect power and data cables, reassemble the chassis, and power on the server. Enter the BIOS/UEFI to verify CPU recognition, enable any required virtualization or security features, and update firmware if prompted.

Frequently asked questions

• Q: What workloads benefit most from the Cisco Intel Xeon Gold 6338T (3rd Gen) upgrade?
  A: This 24-core processor excels at multi-threaded workloads such as virtualization hosts, database management, large-scale analytics, AI-infused workloads, and other data-center-intensive tasks that require high parallel processing, reliable uptime, and scalable performance.
• Q: Is this upgrade compatible with Cisco UCS servers?
  A: The 6338T is designed to integrate with Cisco UCS environments and other servers that support Intel Xeon Scalable 3rd Gen processors. Always confirm socket compatibility, BIOS support, and firmware requirements for your specific Cisco UCS model before upgrading.
• Q: Will I need a BIOS or firmware update after installation?
  A: In most cases, yes. After installing a new 3rd Gen Xeon processor, updating the system BIOS/UEFI and server firmware ensures full feature support, stability, and compatibility with the latest security patches and performance optimizations.
• Q: How can I maximize performance with this upgrade?
  A: Pair the CPU upgrade with up-to-date firmware, balanced power and cooling, and appropriately configured virtualized environments. Enable virtualization features in BIOS/UEFI, allocate CPU resources efficiently in hypervisors, and monitor thermal and power thresholds to sustain peak performance over time.
• Q: What warranty or support is available with this processor upgrade?
  A: Warranty and support depend on the vendor and the terms of the Cisco-certified hardware program. Check with the seller for coverage details, including return policies, firmware updates, and hardware diagnostics support.