Lenovo 4XG7A91483 SR630 V3 Silver 4510 12C 150W 2.4GHZ

Lenovo 4XG7A91483 Intel Xeon Silver 4510 Processor Option for ThinkSystem SR630 V3

Overview

The Lenovo 4XG7A91483 is an Intel Xeon Silver 4510 processor option kit designed for the ThinkSystem SR630 V3 1U rack server. Based on Intel's 5th Gen Xeon Scalable (Sapphire Rapids) architecture and socketed into the LGA 4677 (Socket E) platform, the Silver 4510 delivers 12 cores and 24 threads at a 2.4 GHz base clock with a 4.1 GHz boost — a configuration suited to compute-intensive server workloads where per-core licensing costs make thread efficiency a real factor in TCO. At 150W TDP, it fits within the SR630 V3's thermal envelope without requiring supplemental cooling infrastructure beyond what Lenovo specifies for the platform. Note: no cooler is included with this option kit; verify that the target SR630 V3 chassis has the appropriate heatsink installed before deployment.

Key Features

• 12 Cores / 24 Threads at 2.4–4.1 GHz: The Silver 4510 runs up to 4.1 GHz boost on a 2.4 GHz base, giving workloads headroom for burst performance without paying for the higher TDP of Gold or Platinum SKUs. For VMS servers, surveillance analytics engines, or mixed compute/storage nodes, this core count handles concurrent stream processing without over-speccing the power envelope.
• 30 MB L3 Cache: 30 MB of last-level cache reduces memory latency on data-intensive workloads — relevant when the server is running deep analytics pipelines or large database queries where cache misses translate directly to throughput degradation.
• DDR5-4400 Memory Support: DDR5 at up to 4400 MHz roughly doubles the memory bandwidth available versus DDR4 platforms. If the SR630 V3 is provisioned for AI inferencing at the edge or high-throughput video indexing, that bandwidth headroom matters. The processor supports up to 4 TB of DDR5-SDRAM — enough headroom to scale memory-intensive workloads without a platform swap.
• 150W TDP — Power Budget Awareness: At 150W, this processor draws significantly more than entry Silver parts. In dense rack configurations, verify that the SR630 V3 PSU configuration and rack PDU capacity account for full-load draw across all populated slots. This is not a low-power edge deployment processor.
• Intel UPI at 16 GT/s: The 16 GT/s UPI interconnect speed supports multi-socket configurations with minimal cross-socket latency. For dual-socket SR630 V3 deployments, this keeps NUMA penalties manageable on workloads that span sockets.
• 5th Gen Xeon Scalable (Sapphire Rapids) Architecture: Sapphire Rapids brings integrated accelerators for cryptography and compression offload, which reduces CPU overhead for TLS-heavy workloads, encrypted storage, or compressed video streams — functions that otherwise burn general-purpose cores on older platforms.
• 64-Bit Operating Mode: Supports all current enterprise operating systems and hypervisors in 64-bit mode — no compatibility restrictions for VMware vSphere, Microsoft Hyper-V, Red Hat, or Ubuntu Server deployments on the SR630 V3 platform.

Integration and Compatibility

The 4XG7A91483 is a factory option kit for the Lenovo ThinkSystem SR630 V3. Installation requires a compatible SR630 V3 chassis; the processor uses the LGA 4677 (Socket E) interface specific to this platform generation. Lenovo's server components for the SR630 V3 are not interchangeable with prior-generation SR630 V2 hardware — the LGA 4677 socket and DDR5 memory architecture represent a hard platform boundary. Pair this processor with compatible DDR5 RDIMMs rated for the SR630 V3's memory configuration guidelines to reach the supported 4 TB maximum. For deployments within a rack server environment, review Lenovo's configuration compatibility matrix to confirm PSU tier, heatsink, and airflow requirements before installing this option in an existing chassis. This option ships from Mexico (country of origin: MX) as a factory-new component.

Frequently Asked Questions

Q: Is the Lenovo 4XG7A91483 compatible with the ThinkSystem SR630 V2?

A: No. The 4XG7A91483 uses the LGA 4677 (Socket E) interface specific to the SR630 V3 platform. The SR630 V2 uses a different socket generation and is not compatible with 5th Gen Xeon Scalable processors.

Q: Does a cooler come included with the 4XG7A91483?

A: No. This option kit does not include a heatsink or cooler. The appropriate Lenovo heatsink for the SR630 V3 must be installed separately before deploying this processor.

Q: What is the maximum RAM supported when using the 4XG7A91483?

A: The Intel Xeon Silver 4510 processor supports up to 4 TB of DDR5-SDRAM when paired with compatible DIMMs in the SR630 V3 platform.

Q: What memory speed does the 4XG7A91483 support?

A: The processor supports DDR5-SDRAM at up to 4400 MHz, providing significantly higher memory bandwidth compared to DDR4-based platforms.

Q: What is the TDP of the Silver 4510 in the 4XG7A91483 option kit?

A: The Intel Xeon Silver 4510 has a 150W Thermal Design Power (TDP). Verify that your SR630 V3 PSU configuration and rack power infrastructure support full-load draw before deployment.

Q: Is the 4XG7A91483 a dual-socket capable processor?

A: Yes. The Intel Xeon Silver 4510 supports multi-socket configurations via Intel UPI at 16 GT/s, making it suitable for dual-socket SR630 V3 deployments where cross-socket workloads require low-latency interconnect.

Marty Allison

The 4XG7A91483 slots the Intel Xeon Silver 4510 into Lenovo's ThinkSystem SR630 V3 — a 12-core, 24-thread processor running 2.4 GHz base with a 4.1 GHz boost ceiling, built on Intel's 5th Gen Xeon Scalable Sapphire Rapids architecture. At 150W TDP, this is mid-range in the Silver tier: more compute than entry-level 8- or 10-core Silver options, but without the power and cost premium of Gold-class SKUs.

Technical Highlights:

• 4.1 GHz Boost / 2.4 GHz Base: The 1.7 GHz spread between base and boost gives the platform meaningful burst headroom — useful for analytics tasks or scheduled batch jobs that spike without sustaining peak load continuously.
• DDR5 at 4400 MHz, up to 4 TB: DDR5-4400 delivers roughly double the bandwidth of DDR4 platforms at comparable clock speeds. For VMS appliances or AI inferencing nodes, this means less memory bottlenecking on concurrent workloads — and 4 TB max headroom future-proofs the memory configuration against workload growth.
• 30 MB L3 Cache on LGA 4677 (Socket E): 30 MB of shared cache on the Sapphire Rapids die reduces round-trips to main memory on latency-sensitive tasks. For server workloads that keep hot data sets in cache — analytics engines, database query caches — this directly impacts throughput per watt.

Deployment Considerations:

• No heatsink is included. Confirm the SR630 V3 chassis has the correct Lenovo-specified heatsink installed for the 150W TDP thermal profile before commissioning — running this processor with an undersized or absent heatsink will trigger thermal throttling and potential shutdown.
• The LGA 4677 (Socket E) platform is SR630 V3-specific. This part will not install in SR630 V2 or any prior Lenovo server generation; the socket is physically incompatible. Verify platform generation before ordering.

Best fit for SR630 V3 builds targeting mid-density compute workloads — VMS analytics servers, virtualization hosts running 10–20 concurrent VMs, or edge AI inference nodes — where the 12-core Silver tier hits the right balance between per-core software licensing costs and raw throughput without overshooting the platform's power budget.