Lenovo 4XG7A63407 SR630 V2 Platinum 8352Y 32C 205W 2.2GHZ

Lenovo 4XG7A63407 ThinkSystem SR630 V2 Xeon Platinum 8352Y 32-Core Processor Option

Overview

The Lenovo 4XG7A63407 is a factory-configured processor option kit pairing the Intel Xeon Platinum 8352Y with the Lenovo ThinkSystem SR630 V2 1U rack server platform. At 32 cores, 64 threads, and a 2.2 GHz base clock boosting to 3.4 GHz, this is the processor you reach for when a workload demands sustained parallel throughput — think VMS analytics hosts running deep-learning inference across dozens of camera streams, enterprise database nodes, or virtualization hosts consolidating multiple security-stack VMs onto a single chassis. The 3rd Generation Intel Xeon Scalable architecture (Ice Lake-SP, 10 nm) delivers meaningful generational gains in per-core throughput and memory bandwidth over its predecessor, without requiring a platform change for shops already invested in SR630 V2 infrastructure.

For integrators building out high-channel-count network video recorder infrastructure or expanding an existing ThinkSystem SR630 V2 deployment, the 4XG7A63407 is the Platinum-tier option that keeps workload headroom intact without stepping up to a dual-socket chassis.

Key Features

• 32 Cores / 64 Threads at 2.2 GHz Base: 64 hardware threads means the OS and hypervisor see 64 logical CPUs. For VMS platforms running per-camera analytics processes, this translates directly into how many concurrent AI inference tasks can run without queuing — a 64-thread ceiling is rarely hit even on aggressive 128-channel deployments.
• 3.4 GHz Turbo Boost: The 1.2 GHz headroom between base and boost (2.2 → 3.4 GHz) is useful for bursty workloads — forensic search, motion-event indexing, or report generation — where a handful of threads need to run fast rather than many threads needing sustained throughput. The processor manages this automatically; no tuning required.
• Tiered Core Architecture — 12 High-Priority + 20 Standard Cores: Intel's hybrid priority scheme on this SKU runs 12 cores at 2.4 GHz and 20 at 2.0 GHz. Latency-sensitive processes (authentication, live-view decoding) naturally land on the faster cores under a properly configured OS scheduler, while background analytics batch jobs fill the standard cores. This matters on mixed-workload server platforms where you're running VMS, access control middleware, and analytics simultaneously.
• 48 MB L3 Cache: A large on-die cache reduces main-memory fetch latency for working datasets that fit — relevant for in-memory databases, analytics model caching, and video frame buffering. Fewer round-trips to RAM directly improves responsiveness under concurrent-stream loads.
• 205W TDP — Know Your Power Budget: At 205W thermal design power, this processor demands a properly spec'd cooling and power delivery subsystem. Confirm your SR630 V2 chassis is configured with adequate cooling (fan modules rated for high-TDP Platinum SKUs) and that your rack PDU and UPS can handle the aggregate draw across populated chassis. This is not a low-power efficiency SKU — it's a throughput SKU.
• 64-bit / 11.2 GT/s System Bus: The 11.2 GT/s UPI (Ultra Path Interconnect) rate governs how fast this processor communicates with the memory controller and I/O subsystem. Higher UPI bandwidth reduces bottlenecking on memory-intensive workloads like large video frame buffers or high-throughput database reads.
• LGA 4189 Socket — Platform Lock-In Is the Point: The LGA 4189 socket is exclusive to 3rd Gen Xeon Scalable platforms. If your SR630 V2 was previously configured with a lower-tier Ice Lake-SP processor (Xeon Silver or Bronze), this upgrade slots in without a platform change — same memory, same PCIe topology, same NIC cards. That's the economic case for this option kit over a full server refresh.
• 10 nm Ice Lake-SP Lithography: The 10 nm process node delivers improved instructions-per-clock efficiency over the prior 14 nm generation. In practice, this shows up as better throughput per watt under sustained load — not dramatic, but measurable on 24/7 infrastructure that runs at 60–80% utilization continuously.

Integration & Compatibility

This processor option is qualified for the Lenovo ThinkSystem SR630 V2 platform specifically. The LGA 4189 socket and 3rd Gen Xeon Scalable ecosystem mean compatibility extends to DDR4 memory configurations supported by the SR630 V2's memory subsystem. For integrators deploying this into an existing SR630 V2 fleet, verify the installed BIOS/UEFI version supports the 8352Y — Lenovo typically publishes minimum firmware levels for each processor option in the ThinkSystem compatibility matrix. On the software side, this processor is supported by all major hypervisors (VMware vSphere, Microsoft Hyper-V, Red Hat KVM) and VMS platforms that certify against generic Xeon Scalable hardware, including Milestone XProtect and Genetec Security Center running on certified server hardware. Check your VMS vendor's hardware compatibility list for the SR630 V2 chassis specifically, not just the processor in isolation.

For high-density deployments, consider pairing with appropriate network switching infrastructure capable of handling the uplink bandwidth from a fully loaded analytics host, and ensure storage backend I/O — whether local NVMe or SAN-attached — matches the throughput the 32-core CPU can generate.

Frequently Asked Questions

Q: What server platform is the Lenovo 4XG7A63407 compatible with?

A: The 4XG7A63407 is a processor option kit qualified for the Lenovo ThinkSystem SR630 V2. It uses the LGA 4189 socket, which is specific to 3rd Generation Intel Xeon Scalable (Ice Lake-SP) platforms. It is not cross-compatible with earlier SR630 (1st or 2nd Gen Xeon) chassis.

Q: What is the base and boost clock speed of the Xeon Platinum 8352Y in this kit?

A: The Intel Xeon Platinum 8352Y runs at a 2.2 GHz base frequency and boosts up to 3.4 GHz under Intel Turbo Boost. It has 32 cores and 64 threads, with 12 high-priority cores clocked at 2.4 GHz and 20 standard cores at 2.0 GHz.

Q: How much L3 cache does the 8352Y processor provide?

A: The Xeon Platinum 8352Y includes 48 MB of L3 cache, which helps reduce latency on memory-intensive workloads including analytics processing, in-memory databases, and video frame buffering.

Q: What is the TDP of this processor and what does that mean for deployment?

A: The Xeon Platinum 8352Y has a 205W thermal design power rating. This means your SR630 V2 chassis, cooling modules, rack PDU, and UPS must be configured to handle this thermal and electrical load. Verify your cooling configuration supports high-TDP Platinum-tier processors before installation.

Q: Is this a single-processor or dual-processor upgrade kit?

A: Based on the product designation (SR630 V2, which is a 1U single- or dual-socket server), this is a single-processor option kit for one CPU socket. Confirm your chassis and existing processor configuration before ordering a second unit for a dual-socket build.

Q: Does the 4XG7A63407 require a BIOS update on the SR630 V2?

A: Lenovo typically requires a minimum BIOS/UEFI firmware level to support each processor option on the ThinkSystem SR630 V2. Check the Lenovo ThinkSystem compatibility matrix and SR630 V2 firmware release notes to confirm the minimum required BIOS version before installing this processor.

Marty Allison

When someone asks me whether the 4XG7A63407 is the right processor option for a high-channel VMS deployment, the first number I point to is the 64-thread count — not the core count, not the clock speed. On a Milestone or Genetec host running per-stream deep-learning analytics, thread count is the practical ceiling on concurrent workloads before the scheduler starts queuing. At 32 cores and 64 threads on the Xeon Platinum 8352Y, you have real headroom for 128-channel deployments with analytics enabled, especially when paired with adequate GPU offload for inference.

Technical Highlights:

• 2.2 GHz Base / 3.4 GHz Boost: The 1.2 GHz burst range handles bursty forensic search and event indexing without sustaining full-load power draw — the processor throttles back to 2.2 GHz base during sustained background analytics, keeping thermals predictable.
• Tiered Core Design (12 @ 2.4 GHz + 20 @ 2.0 GHz): The OS scheduler naturally assigns latency-sensitive tasks to the 12 higher-frequency cores. On a properly tuned VMS host, this means live decode and authentication stay snappy while batch analytics fill the remaining 20 cores.
• 48 MB L3 Cache: Large enough to hold working analytics model data in cache on many inference pipelines, reducing round-trips to system RAM and improving per-stream processing latency at scale.

Deployment Considerations:

• At 205W TDP, confirm your SR630 V2 cooling configuration — specifically the fan module tier — is rated for Platinum-class processors. Lenovo's SR630 V2 has configurable fan zones; installing a high-TDP Platinum SKU without the correct fan policy applied will trigger thermal throttling under sustained load.
• Verify the minimum BIOS version in Lenovo's ThinkSystem SR630 V2 firmware matrix before installation. Some early SR630 V2 firmware revisions did not include microcode support for the 8352Y — a mismatch results in POST failure, not a degraded boot.

This processor option is best positioned for a dedicated VMS analytics host or virtualization node consolidating multiple security-stack workloads — access control middleware, video analytics, and NVR services — onto a single SR630 V2 chassis where maximizing core density matters more than minimizing power draw.