Lenovo Intel Xeon Gold 6238R (2nd Gen) 28-Core Processor Upgrade

Upgrade your Lenovo servers or high-performance workstations with the Lenovo Intel Xeon Gold 6238R (2nd Gen). This 28-core Octacosa-core powerhouse delivers massive multi-threaded processing power for demanding workloads, including virtualization, database analytics, HPC simulations, and enterprise-grade workloads. Built on a 14 nm process with 64-bit processing, the Xeon Gold 6238R is engineered for reliability, scalability, and sustained performance under heavy use. With a base frequency of 2.20 GHz and a turbo boost approaching 4.0 GHz, this CPU blends steady throughput with burst capability to accelerate both long-running tasks and time-critical operations. The substantial 38.5 MB L3 cache minimizes memory latency and keeps data close to the cores, while the 165 W thermal design power ensures robust cooling and stable operation in dense data-center environments. Designed to fit Socket P LGA-3647 motherboards, this processor upgrade is purpose-built for Lenovo platforms that require enterprise-grade performance and seamless integration. If your workloads demand parallelism, virtualization efficiency, and dependable reliability, the Lenovo Xeon Gold 6238R (2nd Gen) is a compelling upgrade that unlocks new levels of efficiency and responsiveness.

• Unmatched multi-core performance with 28 cores and 56 threads enables true parallelism for complex workloads, virtualization hosts, multi-user databases, and scientific simulations, delivering faster throughput on demanding tasks.
• High clock flexibility with a base of 2.20 GHz and a turbo boost up to approximately 4.0 GHz provides solid single-thread performance when bursts are needed, while sustaining multi-threaded throughput for longer workloads.
• Massive 38.5 MB L3 cache reduces latency and improves data reuse, accelerating large in-memory datasets, analytics pipelines, and heavy virtualization scenarios where cache locality matters.
• Efficient 14 nm process with a 165 W TDP, engineered for reliability in data centers and enterprise environments; paired with proper cooling and power delivery, it maintains steady performance under sustained load.
• Socket P LGA-3647 compatibility ensures a straightforward upgrade path for eligible Lenovo server boards, enabling easier integration into existing Lenovo infrastructure with enterprise-grade features and support.

Technical Details of Lenovo Intel Xeon Gold 6238R (2nd Gen)

• Processor family: Intel Xeon Gold (2nd Gen) — Lenovo-ready upgrade for enterprise servers
• Cores / Threads: 28 cores / 56 threads
• Base clock / Boost clock: 2.20 GHz base, up to ~4.0 GHz turbo
• Cache: 38.5 MB L3 cache
• Socket: LGA-3647 (Socket P)
• lithography: 14 nm
• Thermal Design Power (TDP): 165 W
• Instruction set: 64-bit capable; supports enterprise virtualization and multi-threaded workloads
• Memory support: ECC memory capable (consistent with Xeon Gold reliability in data centers and enterprise deployments)

How to install Lenovo Intel Xeon Gold 6238R

• Verify compatibility: Ensure your Lenovo server board supports the LGA-3647 socket and that the BIOS version is compatible with 2nd Gen Xeon Gold processors.
• Power down and prepare: Shut down the system, unplug the power, and discharge any static electricity using proper anti-static precautions before handling components.
• Access the socket: Remove the server chassis cover or access panel and lift the CPU socket retention mechanism to expose the LGA-3647 socket.
• Install the processor: Align the processor with the socket’s notches or alignment marker, carefully place it into the socket without forcing pins, and secure the socket lever to lock the processor in.
• Apply cooling and power: Reinstall the heatsink or air/liquid cooling solution, ensuring even contact and appropriate thermal paste where required. Reconnect fans and power cables, then boot for BIOS setup.
• Configure in BIOS: Enter the system BIOS, confirm that the new CPU is detected, enable any relevant virtualization options, adjust energy/power profiles if needed, and perform a stability test after OS boot.

Frequently asked questions

• Q: What socket does the Lenovo Xeon Gold 6238R use? A: LGA-3647 (Socket P).
• Q: How many cores and threads does this processor have? A: 28 cores and 56 threads.
• Q: What are the base and turbo clock speeds? A: Base 2.20 GHz; turbo up to around 4.0 GHz.
• Q: What is the cache size? A: 38.5 MB of L3 cache.
• Q: What is the suggested cooling requirement? A: The processor has a 165 W TDP and requires robust server-grade cooling and appropriate power delivery for sustained performance.