Lenovo 4XG7B08891 SR860 V4 6788P CPU Option

Lenovo 4XG7B08891 SR860 V4 6788P CPU Option Kit

Overview

The Lenovo 4XG7B08891 is a processor option kit designed for the ThinkSystem SR860 V4 server platform, adding the Intel Xeon Platinum 6788P to a qualified SR860 V4 chassis. As a factory-configured CPU option rather than a retail-boxed processor, the 4XG7B08891 ships with the hardware and documentation required for installation into a supported Lenovo ThinkSystem enclosure — a distinction that matters when sourcing for warranty continuity on an existing server deployment. The kit ships factory-new from Lenovo's Mexico manufacturing facility, carrying UNSPSC commodity code 43201503 (electronic components/processors) for procurement classification.

With a shipping weight of 10 lb, this option kit is heavier than a bare processor alone, which is consistent with a complete CPU option assembly that typically includes the processor, heatsink, and associated installation hardware for the SR860 V4 platform.

Key Features

• Platform-matched option kit: Designed specifically as an SR860 V4 option, not a generic retail processor — this matters for Lenovo warranty alignment. Installing a platform-matched option through the correct channel preserves ThinkSystem support coverage in a way that third-party or retail-boxed processors may not.
• Intel Xeon Platinum 6788P processor: The 6788P sits in Intel's Xeon Platinum 6700-series line, intended for demanding multi-socket workloads — relevant for AI inference, high-density virtualization, or data-intensive analytics platforms built on the SR860 V4. Confirm the exact core count, clock speed, and TDP against Lenovo's SR860 V4 compatibility matrix before committing to a build.
• Mexico-origin manufacturing (UNSPSC 43201503): The MX country of origin and processor UNSPSC code are relevant for procurement teams verifying TAA compliance or trade-classification requirements. Confirm TAA status independently with Lenovo or your procurement team for federal and regulated-sector deployments.
• Factory-new unit weight of 10 lb: The 10 lb shipping weight suggests a complete option assembly. Verify the exact contents of this kit against Lenovo's SR860 V4 option documentation before ordering, particularly if you need the heatsink or require a specific thermal design point for high-density rack configurations.

Integration & Compatibility

The 4XG7B08891 is validated for the Lenovo ThinkSystem SR860 V4. Before ordering, cross-reference this option part number against the official Lenovo SR860 V4 product guide and supported CPU list to confirm socket compatibility, BIOS level requirements, and any co-installation constraints (such as memory configuration requirements when adding a second or third processor to an existing system). Multi-processor SR860 V4 deployments also require attention to power delivery — verify your existing PDU and power supply configuration supports the additional TDP before installation.

For server platform accessories and complementary server memory upgrades, confirm all components are listed on Lenovo's SR860 V4 compatibility matrix. If you are building out a data center compute stack or expanding an existing network server deployment, cross-checking all option part numbers against the SR860 V4 product guide is non-negotiable before submitting a purchase order.

Frequently Asked Questions

Q: What server is the Lenovo 4XG7B08891 compatible with?

A: The 4XG7B08891 is a CPU option kit for the Lenovo ThinkSystem SR860 V4 server platform. Always verify compatibility against Lenovo's official SR860 V4 product guide and supported CPU list before ordering.

Q: Does this option kit include a heatsink?

A: The 10 lb shipping weight of this option kit is consistent with a complete processor assembly that may include a heatsink, but exact package contents should be confirmed against Lenovo's SR860 V4 option documentation for this part number before purchase.

Q: Is the Lenovo 4XG7B08891 TAA-compliant for federal procurement?

A: The unit is manufactured in Mexico (MX country of origin). TAA compliance status should be confirmed independently with Lenovo or your procurement team, as TAA determination depends on manufacturing and substantial transformation criteria that can change by product revision.

Q: What UNSPSC code does the 4XG7B08891 carry?

A: The verified UNSPSC code for this option kit is 43201503, which covers electronic components in the processor/computing category — useful for ERP and procurement classification.

Q: Can the 4XG7B08891 be installed in an existing SR860 V4 with one processor already installed?

A: The SR860 V4 supports multi-processor configurations, but adding a CPU to an existing single-processor system typically requires specific memory configuration and BIOS version prerequisites. Consult Lenovo's SR860 V4 product guide and a qualified server integrator before installation.

Jerry Tildsen

The Lenovo 4XG7B08891 is a platform-matched processor option — not a retail processor drop-in — and that distinction shapes how I think about sourcing it. The 6788P in the SR860 V4 context is a multi-socket Xeon Platinum part; the 10 lb kit weight tells me this ships as a complete assembly, not a bare chip, which is what you want when you need heatsink and hardware included and can't afford a parts-chase mid-rack-build.

Technical Highlights:

• Platform-matched option kit: Sourcing this as a Lenovo-numbered option rather than a retail 6788P preserves ThinkSystem warranty alignment — a detail that matters when a server is under an active support agreement.
• 10 lb kit weight: Indicative of a complete processor assembly with heatsink and installation hardware included, which simplifies on-site installation logistics versus sourcing components separately.
• UNSPSC 43201503 / MX origin: Clean commodity code for ERP classification; Mexico origin is relevant for trade compliance review on federal and regulated-sector purchase orders — verify TAA status before committing on a federal contract.

Deployment Considerations:

• Multi-processor SR860 V4 builds have BIOS version and memory configuration prerequisites — pull the current SR860 V4 product guide and confirm the minimum BIOS level before scheduling installation, especially if the chassis has been in service for more than a year.
• Available specifications in the distribution feed for 4XG7B08891 are limited to weight and origin — confirm core count, TDP, and clock speed directly from Lenovo's SR860 V4 product guide before finalizing power and thermal planning for your rack.

The 4XG7B08891 is the right call for IT teams expanding an existing SR860 V4 into a second- or third-socket configuration for high-density virtualization or AI inference workloads — where warranty continuity and thermal/power planning from day one are non-negotiable.