Cisco Intel Xeon E5-2600 v4 E5-2695 v4 Octadeca-core (18 Core) 2.10 GHz Processor Upgrade

Upgrade your Cisco-backed data center with the Intel Xeon E5-2600 v4 family, delivering a powerful combination of parallel processing, reliability, and enterprise-ready efficiency. The E5-2695 v4 variant provides an octadeca-core design—18 physical cores with hundreds of threads when hyper-threading is enabled—paired with a 2.10 GHz base clock to tackle multi-threaded workloads at scale. Built for mission-critical environments, this processor is crafted to handle virtualization, large databases, analytics, and memory-intensive applications with impressive throughput, all while maintaining energy-conscious operation that helps reduce total cost of ownership. As part of the Intel Xeon E5-2600 v4 family, it benefits from a mature ecosystem of server-grade features, robust security, and enterprise-ready reliability that Cisco customers rely on to drive uptime and performance in demanding deployments.

• Massive multi‑threading power for dense workloads: With 18 cores and 36 threads, this upgrade excels at running multiple virtual machines, containerized apps, and parallel workloads simultaneously. The generous core count translates into sustained throughput for consolidation projects, large-scale databases, in-memory analytics, and GPU-less HPC tasks. A large L3 cache helps reduce latency for data-heavy operations, improving the responsiveness of critical applications even under heavy load. This enables data centers to consolidate servers without sacrificing performance, delivering higher utilization and lower rack footprint per workload.
• Enterprise reliability and security: Designed for server-class workloads, the E5-2695 v4 supports ECC memory and other fault-tolerance features that protect against data corruption. Built for uptime, this processor integrates with Cisco’s reliability expectations in enterprise environments, offering consistent performance under virtualization, consolidation, and storage-intensive scenarios. Organizations gain confidence from long-term stability, predictable behavior under peak loads, and improved service levels for mission-critical applications.
• Balanced performance with energy efficiency: Built on the Broadwell-EP architecture on a 14nm process, this processor emphasizes performance per watt. While delivering robust compute power for multi-threaded tasks, it also helps reduce overall power consumption in data centers compared with older generations. The 120 W thermal design power (TDP) provides a pragmatic balance between thermal headroom and sustained performance, enabling cooler operation in dense rack deployments and more reliable long-term operation in Cisco server ecosystems.
• Flexible platform integration and I/O capability: The E5-2600 v4 family supports a broad set of I/O features, including PCIe 3.0 lanes for high-speed peripherals and accelerators, ample memory bandwidth with ECC support, and compatibility with the Cisco server platforms designed to maximize data throughput and expandability. This makes it an attractive upgrade for systems requiring virtualization density, large RAM footprints, and rapid data movement across storage, networking, and compute resources.
• Seamless upgrade path for Cisco servers: Designed to slot into compatible Cisco server motherboards with LGA2011-v3 sockets, this upgrade empowers organizations to extend the life of existing hardware, improve performance without migrating to completely new systems, and simplify IT budgeting. It’s ideal for workloads that demand consistent, scalable compute power across virtualized environments, enterprise apps, and data-intensive operations, while preserving Cisco’s management and reliability standards.

Technical Details of Cisco Intel Xeon E5-2600 v4 E5-2695 v4 Octadeca-core (18 Core) 2.10 GHz Processor Upgrade

• Processor family: Intel Xeon E5-2600 v4
• Core count: 18 cores / 36 threads
• Base frequency: 2.10 GHz
• Socket type: LGA 2011-v3
• Cache: 45 MB L3
• Thermal Design Power (TDP): 120 W
• Memory support: ECC DDR4 memory (compatible with platform specifications)
• PCIe lanes: Up to 40 PCIe 3.0 lanes
• Architecture: Broadwell-EP (14nm process)
• Security and reliability: Enterprise-grade features designed for data integrity and virtualization workloads

How to install Cisco Intel Xeon E5-2600 v4 E5-2695 v4 Octadeca-core (18 Core) 2.10 GHz Processor Upgrade

• Power down the server and unplug all cables before handling components. Ground yourself to prevent static discharge that could damage the CPU or motherboard.
• Verify motherboard compatibility: ensure the Cisco server board supports the LGA2011-v3 socket and is listed as compatible with Intel Xeon E5-2600 v4 processors. Update the BIOS to the latest version if needed to recognize and optimize the E5-2600 v4 family.
• Remove the existing CPU (if upgrading) following proper procedural steps for your chassis and CPU socket. Carefully release the CPU socket lever and lift the socket cover as required by your motherboard design.
• Install the new CPU: align the processor correctly with the socket according to the notches or directional markers, seating it gently without forcing. Secure the socket lever to lock the CPU in place.
• Apply thermal interface material (TIM) or ensure the pre-applied thermal solution on the heatsink is adequate. Install the cooling solution evenly, then reattach all cooling hardware and connect power and fan headers as appropriate for your server.
• Reinstall memory modules and reconfigure BIOS settings if necessary to optimize for the new processor. Enable virtualization features (if required) and set the memory profile to the rated speeds supported by your platform.
• Power on and run a POST test to verify CPU detection. Enter BIOS/UEFI to confirm core counts, memory, and PCIe lane configuration. Run a baseline stress test to validate stability under load before migrating workloads.

Frequently asked questions

• What is the core count of this processor? The Cisco Intel Xeon E5-2600 v4 E5-2695 v4 upgrade features 18 physical cores and 36 threads with hyper-threading enabled, enabling strong parallel performance for virtualized and multi-threaded workloads.
• What socket does this CPU use? It uses the LGA2011-v3 socket, designed for Broadwell-EP Xeon E5-2600 v4 processors and supported by compatible Cisco server platforms with appropriate BIOS updates.
• What memory does it support? The processor supports ECC DDR4 memory. Memory speeds and configurations depend on the platform’s memory controller and BIOS settings; always consult the motherboard/server user guide for exact supported speeds and DIMM configurations.
• Is this upgrade suitable for virtualization and data-intensive workloads? Yes. With 18 cores and 36 threads, large cache, and server-grade reliability features, it is well-suited for virtualization, databases, analytics, and other demanding workloads often found in enterprise and data-center environments.
• Do I need to update the BIOS before installing? It is recommended to update the motherboard BIOS to the latest version before upgrading to ensure full compatibility and optimal performance with the Xeon E5-2600 v4 family.