Lenovo 4XG7A07264 SR590 Xeon 4116 12C/85W/2.1GHZ

Lenovo 4XG7A07264 Intel Xeon Silver 4116 12-Core Server Processor Option

Overview

The Lenovo 4XG7A07264 is an Intel Xeon Silver 4116 processor option engineered for the ThinkSystem SR590 server platform. Built on Intel's Skylake architecture at 14nm and socketed in LGA 3647 (Socket P), this 12-core, 24-thread CPU delivers a 2.1 GHz base clock with Turbo Boost headroom to 3.0 GHz — making it the right fit for mid-range enterprise workloads that need reliable multi-threaded throughput without the power draw of higher-tier Platinum SKUs. At an 85W TDP, it keeps thermal management predictable in dense rack configurations. If you're speccing or expanding a Lenovo ThinkSystem SR590 deployment, the 4XG7A07264 is the factory-designated processor option for this configuration.

Key Features

• 12 Cores / 24 Threads (Skylake, 14nm): The 12-core, 24-thread design handles parallel workloads — virtualization hosts, containerized microservices, database query processing — without the cost premium of higher core-count Platinum options. You get genuine multi-threaded capacity for mid-density VM stacks.
• 2.1 GHz Base / 3.0 GHz Boost: The 900 MHz Turbo window gives lightly-threaded tasks a meaningful clock-speed lift. Workloads that serialize — certain analytics pipelines, single-threaded application threads — benefit from the headroom without requiring sustained all-core boost.
• 85W Thermal Design Power: At 85W TDP, this processor sits in the mid-range thermal envelope for the Xeon Silver 4100 family. It's manageable in standard 1U/2U rack configurations without requiring exotic cooling infrastructure — important when deploying in edge data rooms or telco-closet environments where airflow is constrained.
• 16.5 MB L3 Cache: A 16.5 MB shared L3 cache reduces memory latency for frequently accessed data sets. In practice, this matters for real-time analytics, surveillance VMS indexing workloads, or database buffer pools where cache misses translate directly to query latency.
• Hexa-Channel DDR4-2400 Memory Support: Six memory channels saturate bandwidth-hungry workloads. The SR590 platform can address up to 768 GB of DDR4-2400 RAM with this processor — enough headroom for in-memory databases or large VM farms without memory bottlenecks at the CPU level.
• Up to 768 GB Maximum Memory: 768 GB addressable RAM is well above what most enterprise rack server deployments require today, providing forward headroom as VM density grows or workloads expand over a multi-year deployment cycle.
• LGA 3647 (Socket P) Platform: Socket P is the standard multi-processor socket for first- and second-generation Intel Scalable processors. Paired with the SR590, this platform supports dual-processor configurations, doubling core count and memory bandwidth when workload scaling demands it.
• Stepping M0 / Codename Skylake: The M0 stepping is a production-stable revision with known errata history — relevant for compliance-sensitive deployments where processor stability documentation matters for qualification processes.

Integration and Compatibility

The 4XG7A07264 is a factory-configured processor option for the Lenovo ThinkSystem SR590 server. It is not a standalone retail CPU — it ships as part of a system build or as a validated option kit for SR590 platforms already in the field. Verify SR590 firmware and BIOS revision compatibility before installing in an existing chassis; Lenovo's ServerProven compatibility matrix is the authoritative reference for validated configurations. The LGA 3647 socket is shared across the Xeon Scalable family, but board-level power delivery and BIOS support determine which specific SKUs are supported in a given chassis revision. For deployments integrating with network video recorders or enterprise VMS servers where compute density and memory bandwidth drive platform selection, the 12-core Xeon Silver 4116 handles concurrent stream decoding, motion analytics processing, and database indexing without saturating a single-socket configuration. Pair with sufficient DDR4-2400 DIMMs across all six channels to avoid memory bandwidth bottlenecks — running fewer than six populated channels leaves performance on the table. For broader server infrastructure context, review the server components category for compatible memory, storage, and expansion options validated for the SR590 platform.

Frequently Asked Questions

Q: What server platform is the Lenovo 4XG7A07264 designed for?

A: The 4XG7A07264 is a processor option configured for the Lenovo ThinkSystem SR590 server. It is not a standalone retail processor — it is a factory-validated option for that specific platform.

Q: What is the base and boost clock speed of the Xeon Silver 4116 in this configuration?

A: The Intel Xeon Silver 4116 runs at a 2.1 GHz base frequency with Intel Turbo Boost up to 3.0 GHz, providing headroom for lightly-threaded workloads without requiring sustained all-core turbo.

Q: How much memory does the 4XG7A07264 support?

A: The Xeon Silver 4116 supports up to 768 GB of DDR4-2400 SDRAM via six memory channels (hexa-channel). Actual system maximum depends on the SR590 chassis DIMM slot count and validated DIMM configurations.

Q: What is the TDP of the Xeon Silver 4116?

A: The Thermal Design Power is 85W — a mid-range envelope for the Xeon Silver 4100 family, compatible with standard SR590 cooling infrastructure without requiring upgraded thermal solutions.

Q: Can this processor support dual-socket configurations in the SR590?

A: The SR590 supports dual LGA 3647 processors. A second 4XG7A07264 or compatible Xeon Scalable processor can be installed in the second socket, doubling core count and memory channel bandwidth for scale-up workloads.

Q: What memory speed does the Xeon Silver 4116 support?

A: The processor supports DDR4-2400 MHz across six memory channels. Using DIMMs rated above 2400 MHz will run at 2400 MHz in this configuration — the processor's memory controller sets the ceiling.

Jerry Tildsen

The Lenovo 4XG7A07264 is a Xeon Silver 4116 processor option for the ThinkSystem SR590 — and the spec that matters most in practice is the hexa-channel DDR4-2400 memory architecture. At 85W TDP with 12 cores and six memory channels, this is a balanced mid-range server CPU: it won't saturate a single rack unit's cooling budget, but it delivers enough parallel bandwidth to handle the concurrent read/write demands of enterprise VMS servers or multi-tenant virtualization hosts without memory becoming the first bottleneck.

Technical Highlights:

• Hexa-Channel Memory Architecture: Six DDR4-2400 channels give this platform substantially more aggregate memory bandwidth than quad-channel designs — critical for workloads like NVR indexing or database buffer pool management where bandwidth starvation shows up as latency, not just throughput numbers.
• 2.1–3.0 GHz Clock Range: The 900 MHz Turbo headroom is practically useful for mixed workloads where some threads serialize. In a surveillance analytics server running motion detection across dozens of streams, burst single-core performance matters for the detection algorithm even while the rest of the cores handle I/O and encoding.
• 16.5 MB L3 Cache: For workloads with hot data sets — active VMS recording indexes, authentication databases, or frequently queried sensor logs — 16.5 MB of shared L3 keeps frequently accessed data off the memory bus, reducing effective latency on repeated access patterns.

Deployment Considerations:

• Verify your SR590 chassis BIOS revision supports the Xeon Silver 4116 before ordering — Lenovo has issued BIOS updates that expanded processor support lists on SR590 hardware, and an outdated firmware revision can prevent the processor from posting correctly.
• Populate all six memory channels to realize the full DDR4-2400 bandwidth potential. Running four or fewer DIMMs leaves two channels idle and cuts aggregate bandwidth proportionally — a real constraint if this server is handling concurrent high-bitrate video stream processing or large in-memory datasets.

This processor option is the right fit for SR590-based enterprise VMS servers, mid-density VMware or Hyper-V hosts, and physical security infrastructure nodes where a manageable 85W thermal envelope and genuine 12-core multi-threaded capacity are the primary selection criteria — not maximum clock speed or core count.