Lenovo LA CTO TS SR950 XE 8280 MC80187164 10/22 - 7X12S9YQ00

Lenovo 7X12S9YQ00 ThinkSystem SR950 CTO Rack Server

Overview

The Lenovo 7X12S9YQ00 is a configure-to-order (CTO) build of the ThinkSystem SR950, Lenovo's 4-socket rack server platform targeting compute-intensive enterprise workloads — database consolidation, in-memory analytics, large-scale virtualization, and AI inference infrastructure. This specific CTO configuration ships with an Intel Xeon Platinum 8280 processor and carries the MC80187164 manufacturing configuration identifier, built in Mexico (MX). As a CTO unit, the installed options (memory, storage, networking, and additional processors) are set at order time; buyers should confirm the full bill of materials against their purchase order before deployment.

Key Features

• CTO Flexibility: The SR950 platform supports up to 4 Intel Xeon Scalable processors and scales to multi-terabyte memory configurations — this 7X12S9YQ00 CTO build locks in a specific validated component combination, eliminating the compatibility guesswork that comes with ad-hoc component sourcing.
• Substantial Physical Footprint: At 159 lb and 39.40 × 24.43 × 17.53 inches, this is a dense, multi-rack-unit chassis. Verify floor load ratings, rack depth clearance (39.4 inches is deep), and lift equipment availability before scheduling delivery — a two-person minimum installation crew is standard practice for chassis of this weight class.
• Enterprise Rack Form Factor: Designed for standard 19-inch data center racks; the 24.43-inch width figure accounts for rail hardware and cable management arms — confirm your rack's usable depth against the 39.4-inch chassis before ordering rails.

Integration & Compatibility

The ThinkSystem SR950 platform integrates with Lenovo XClarity Administrator for centralized lifecycle management across mixed ThinkSystem fleets. The Xeon Platinum 8280 CPU in this configuration supports PCIe 3.0 expansion, making it compatible with a wide range of GPU accelerators, NVMe storage adapters, and high-speed networking cards validated under Lenovo's ServerProven program. Buyers deploying this unit into an existing Lenovo infrastructure stack should cross-reference the specific CTO option codes to confirm firmware baseline and XClarity compatibility matrix alignment.

Frequently Asked Questions

Q: What does CTO mean for the Lenovo 7X12S9YQ00?

A: CTO stands for Configure-To-Order. The 7X12S9YQ00 is a specific pre-validated configuration of the ThinkSystem SR950 platform, with components determined at the time of manufacture. The configuration identifier MC80187164 identifies the exact build. Confirm the full component manifest with your purchase order documentation.

Q: How heavy is the 7X12S9YQ00 and what are the physical dimensions?

A: The unit weighs 159 lb and measures 39.40 × 24.43 × 17.53 inches (L × W × H). Plan for appropriate lift equipment and verify rack depth clearance before installation.

Q: Where is the 7X12S9YQ00 manufactured?

A: This unit is manufactured in Mexico (Country of Origin: MX).

Q: What processor does this configuration include?

A: The product name references an Intel Xeon Platinum 8280 processor. Buyers should verify the complete component manifest against their order documentation, as CTO configurations vary.

Eden Phillips

The 7X12S9YQ00 is a CTO SR950 — at 159 lb and nearly 40 inches deep, this chassis demands serious pre-deployment planning. Before this unit ships to a data center floor, confirm rack depth, floor load capacity, and that you have lift equipment on site. I have seen SR950 deployments stall at the dock because the destination rack was 2 inches too shallow.

Technical Highlights:

• Chassis Weight (159 lb): Multi-socket 4U platforms at this weight class require two-person handling minimum and ideally a server lift — budget installation labor accordingly, not just rack units.
• Depth (39.40 in): The SR950 is one of the deeper platforms in its class; standard 1000mm racks (39.4 in internal depth) are at the absolute minimum — factor in cable management arm and rear connector clearance before finalizing rack selection.
• Xeon Platinum 8280 (CTO build): The 8280 is a 28-core, 205W TDP processor; a 4-socket SR950 fully populated represents up to 840W of CPU TDP alone — confirm PDU capacity and cooling airflow before commissioning.

Deployment Considerations:

• Verify the full CTO component manifest (memory DIMMs, storage backplane, NIC configuration) against MC80187164 build documentation before rack integration — CTO units can arrive with populated or unpopulated bays depending on the order spec.
• At 159 lb, this unit exceeds typical single-person lift limits (50 lb OSHA guideline) by 3x — schedule a two-person crew with mechanical assist; attempting a solo rack-mount is a safety and equipment risk.

This configuration is best suited for environments consolidating large multi-socket workloads — in-memory databases (SAP HANA scale-up), high-core-count virtualization hosts, or bare-metal AI inference nodes where the 4-socket Xeon Platinum topology provides the NUMA locality that single and dual-socket platforms cannot match.