Lenovo 4XG7B08859 SR850 V4 6748P CPU Option

Lenovo 4XG7B08859 SR850 V4 Intel Xeon 6748P Processor Option

Overview

The Lenovo 4XG7B08859 is a processor option kit designed for the Lenovo ThinkSystem SR850 V4 rack server platform, configured around the Intel Xeon 6748P CPU. If you are expanding compute density in a server room or data center and need to add or upgrade processing capacity on an SR850 V4, this is the purpose-built factory option — not an aftermarket substitute. The 4XG7B08859 ships factory-new from Lenovo's manufacturing supply chain, with country of origin Mexico, and integrates directly into the SR850 V4's supported processor configuration matrix.

The UNSPSC classification 43201503 (computer processors) confirms this is a discrete processor component, not a bundled service or software entitlement. At 10 lb shipping weight, the kit includes the CPU and associated installation hardware expected for a ThinkSystem server processor option.

For teams sourcing this through a server and storage procurement channel, this part number is the correct line item to reference on purchase orders targeting SR850 V4 processor upgrades. Verify your SR850 V4 firmware and configuration guide to confirm socket compatibility and supported CPU combinations before ordering — the SR850 V4 supports multi-socket configurations, and processor pairing rules apply.

Key Considerations

• Platform-Specific Fit: The 4XG7B08859 is validated for the SR850 V4 chassis. Installing a Lenovo processor option in the correct validated platform avoids firmware compatibility issues that can arise with non-validated processor substitutions.
• Factory-New Genuine Component: Sourced as a genuine Lenovo processor option — no grey-market, no parallel imports — which matters for maintaining ThinkSystem warranty coverage on the host server.
• Procurement Clarity: The UNSPSC code 43201503 maps cleanly to standard IT procurement taxonomies, simplifying purchase order categorization in ERP and procurement systems.
• Weight and Packaging: At 10 lb, the kit weight accounts for processor, retention hardware, and protective packaging — plan accordingly for receiving and installation logistics in dense rack environments.

Integration and Compatibility

This processor option is designed for integration into the Lenovo ThinkSystem SR850 V4 server. Consult the SR850 V4 product guide and Lenovo ServerProven compatibility list to confirm supported CPU combinations, required firmware levels, and thermal design constraints for your specific chassis configuration. Multi-socket deployments require matched processor stepping — verify before ordering a second unit to populate additional sockets.

For broader Lenovo server components including memory, storage, and networking options for the ThinkSystem platform, ensure all options are validated through the Lenovo ServerProven program to maintain system integrity and support eligibility.

Frequently Asked Questions

Q: What server platform is the Lenovo 4XG7B08859 compatible with?

A: The 4XG7B08859 is a processor option kit for the Lenovo ThinkSystem SR850 V4 server platform, built around the Intel Xeon 6748P CPU. Always verify compatibility against the SR850 V4 product guide and Lenovo ServerProven list before installation.

Q: Is the 4XG7B08859 a new component or refurbished?

A: This is a factory-new, genuine Lenovo processor option sourced through standard distribution channels — not refurbished, grey-market, or parallel import stock.

Q: What does the 10 lb weight indicate about what is included?

A: The 10 lb shipping weight reflects the processor unit packaged with its associated installation hardware and protective packaging, as is standard for Lenovo ThinkSystem processor option kits.

Q: Can this processor be used in other Lenovo SR850 generations or non-SR850 servers?

A: No — Lenovo processor option kits are platform-validated. The 4XG7B08859 is specified for the SR850 V4. Use in prior SR850 generations or other ThinkSystem models is not supported by this option kit.

Q: Where is the 4XG7B08859 manufactured?

A: Country of origin is Mexico (MX), consistent with Lenovo's ThinkSystem server manufacturing operations.

James Everett

The 4XG7B08859 is a narrow-purpose part — a platform-matched Intel Xeon 6748P processor option for the SR850 V4 — and the procurement discipline around it matters more than most server components. At 10 lb, this ships as a complete kit; what you do not want is a grey-market substitute that looks identical on the outside but carries different stepping or validation status.

Technical Highlights:

• Platform Validation: Designed specifically for the SR850 V4; Lenovo's option kit model means the processor has been validated against that chassis's thermal envelope, firmware, and power delivery — reducing integration risk vs. sourcing bare tray CPUs.
• Genuine Provenance: Factory-new from verified distribution — relevant because SR850 V4 warranty and support eligibility can be affected by non-validated processor installations.
• MX Origin: Manufactured in Mexico, placing it within standard North American supply chain compliance frameworks — a consideration for procurement teams with country-of-origin documentation requirements.

Deployment Considerations:

• Multi-socket SR850 V4 configurations require matched processor stepping across sockets — if populating a second socket, confirm stepping alignment before ordering; mismatched stepping can prevent the system from posting.
• The 10 lb kit weight is the shipping weight including packaging; plan rack-room receiving workflow accordingly in high-density deployments where multiple processor kits may arrive simultaneously.

Best fit for teams running compute-intensive workloads on the ThinkSystem SR850 V4 — particularly multi-socket configurations in AI inference, ERP, or virtualization environments where validated processor options and supply chain integrity are non-negotiable procurement requirements.