HPE Intel Xeon Max 9470 Dopentaconta-core (52 Core) 2 GHz Processor Upgrade

HPESKU: 7690200

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Sale price$30,122.30

Description

HPE Intel Xeon Max 9470 Dopentaconta-core (52 Core) 2 GHz Processor Upgrade

Meet the HPE Intel Xeon Max 9470 Dopentaconta-core processor upgrade — a high-density, enterprise-grade solution designed to power data centers, HPC clusters, and virtualization environments with unprecedented parallel performance. This 52-core, 104-thread powerhouse delivers robust multi-core throughput, expansive cache, and enterprise-grade reliability in a socketed LGA-4677 platform. Built for demanding workloads, it combines a strong base frequency with compelling overclocking headroom, allowing modern workloads to scale with speed, efficiency, and precision. Whether you’re deploying AI inference, large-scale analytics, or virtualization farms, the Xeon Max 9470 upgrade is engineered to accelerate throughput while maintaining robust stability under heavy loads.

  • Massive core and thread count for parallel workloads: 52 cores and 104 threads enable high degrees of parallelism, accelerating data-intensive tasks such as large-scale simulations, real-time analytics, and multi-tenant virtualization environments. The expansive core pool minimizes bottlenecks across complex workloads, improving job completion times and enabling more simultaneous tasks per server.
  • High clock speed with overclocking potential: A 2 GHz base clock paired with an achievable 3.50 GHz overclocking speed offers versatile performance tuning. This combination delivers strong single-thread performance when needed, while still providing ample multi-core throughput for compute-heavy applications. When cooling and power headroom permit, you can push for additional performance to meet peak demand windows.
  • Substantial L3 cache for data-intensive tasks: 105 MB of L3 cache supports fast data reuse and reduces memory latency in large datasets, databases, and in-memory analytics. The sizeable cache helps sustain throughput in workloads with large working sets, minimizing cache misses and memory fetch overhead.
  • Enterprise-grade reliability with 64-bit processing: The 64-bit architecture delivers broad software compatibility and enhanced addressing capabilities, enabling modern operating systems and enterprise applications to efficiently utilize large memory pools and virtualized environments. This reliability is critical for data centers that require consistent uptime and predictable performance.
  • Socket LGA-4677 enables upgrade without soldering: The dedicated LGA-4677 socket provides a straightforward upgrade path that can be placed on existing PCBs without soldering. This design simplifies hardware refresh cycles, reduces downtime during maintenance windows, and supports a cleaner, modular server strategy for growing infrastructure needs.

Technical Details of HPE Intel Xeon Max 9470 Dopentaconta-core (52 Core) 2 GHz Processor Upgrade

  • Core count: 52 cores
  • Thread count: 104 threads
  • Base frequency: 2.0 GHz
  • Maximum turbo/overclocking speed: Up to 3.50 GHz
  • Cache: 105 MB L3 cache
  • Socket: LGA-4677
  • Power envelope: 350 W
  • Memory architecture: 64-bit processing
  • Processor family: Xeon Max
  • Technology notes: High-bandwidth compute-capable, optimized for data center workloads

How to install HPE Intel Xeon Max 9470 Dopentaconta-core (52 Core) 2 GHz Processor Upgrade

Installing this Xeon Max upgrade on a compatible server motherboard is a straightforward process when performed by trained personnel. Follow these steps to ensure proper seating, cooling, and stability for sustained operation in production environments.

  • Prepare the workstation: Power down the server, unplug from power sources, and discharge static electricity by grounding yourself. Open the chassis and locate the CPU socket area compatible with LGA-4677.
  • Verify compatibility: Confirm that your motherboard supports the LGA-4677 socket and that BIOS/firmware can recognize a 52-core Xeon Max processor. Ensure that the cooling solution is rated for a 350 W TDP and that memory configurations meet the motherboard’s recommended guidelines for high-core-count CPUs.
  • Remove the existing processor (if upgrading): Release the socket lever, lift the processor cover, and carefully lift the current CPU straight out of the socket. Avoid touching contact pins and ensure the socket area is free from debris.
  • Install the Xeon Max upgrade: Align the processor with the pin-1 triangle mark and gently seat it into the LGA-4677 socket. Close the socket lever to secure the CPU in place. Do not apply excessive force; the processor should sit flush with the socket.
  • Apply thermal interface material and reinstall cooling: Apply a thin, even layer of high-quality thermal paste if your cooler requires it, then reseat the heatsink or cooler assembly. Secure the cooling solution per the manufacturer’s instructions to ensure proper contact and cooling efficiency.
  • Boot and configure: Reconnect power, boot into BIOS/UEFI, and verify that the CPU is detected with the correct core and thread counts. Enable any relevant performance features (such as turbo profiles or SV/precision settings) if your workload benefits from them, and ensure memory channels are properly configured.
  • Update firmware and stress test: Install the latest BIOS/firmware updates and run comprehensive stress tests to verify stability under load. Monitor temperatures, power consumption, and voltage rails to prevent thermal throttling or instability during peak workloads.

Frequently asked questions

Q: What workloads is the HPE Xeon Max 9470 upgrade best suited for?

A: This processor shines in highly parallel workloads such as large-scale virtualization, complex simulations, HPC tasks, and data analytics. With 52 cores and 104 threads, it excels at multi-threaded applications, database consolidation, and AI inference pipelines that require substantial processing power and memory bandwidth.

Q: Is overclocking supported with this Xeon Max upgrade?

A: Yes, the upgrade lists a maximum overclocking speed of 3.50 GHz. Real-world overclocking depends on board capabilities, cooling efficiency, and power delivery. Always ensure adequate cooling and stable power to maintain reliability in production environments.

Q: What is the importance of the 105 MB L3 cache?

A: A large L3 cache reduces memory latency and improves data reuse, which translates to faster execution of memory-intensive tasks and larger working datasets. This is particularly valuable for database operations, analytics workloads, and virtualization stacks with multiple active VMs.

Q: Will this upgrade work with my existing motherboard?

A: Compatibility depends on a motherboard’s support for the LGA-4677 socket and BIOS/firmware readiness for a high-core-count Xeon Max processor. Check manufacturer compatibility lists and update BIOS to the latest version before installation.

Q: What about power and cooling requirements?

A: The processor has a 350 W TDP, which requires robust power delivery and cooling solutions. Ensure your power supply, VRMs, and chassis cooling can sustain sustained heavy workloads without thermal throttling or voltage sag.

Q: How many threads does the processor support?

A: The Xeon Max 9470 upgrade supports 104 threads, enabling efficient handling of concurrent tasks across multiple workloads and virtual machines.

Q: What software compatibility should I expect?

A: With 64-bit processing and enterprise-grade architecture, this processor supports a wide range of modern operating systems and enterprise applications. Always verify specific software requirements and performance tuning options for your workload, especially for virtualization and data-intensive analytics environments.


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