• HPE P49614-B21 4th Gen Xeon Gold 6430 processor in Xeon lineup packaging
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HPE

HPE P49614-B21 | 4th Gen Xeon Scalable Gold 6430 | 32C/64T 2.1 GHz, 270W | DDR5, PCIe 5.0, LGA4677, AVX-512/AMX

P49614-B21

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Description

32-core 4th Gen Intel Xeon Scalable (Gold 6430) processor option for HPE platforms. With a 2.1 GHz base frequency and 270W TDP, it delivers strong consolidation for virtualization, databases, and microservices. It supports 8-channel DDR5 memory and PCIe 5.0 I/O, and includes modern accelerators (AVX-512, Intel AMX, DL Boost) to speed up AI inference, analytics, and HPC workloads on HPE ProLiant Gen11 servers.

Features

32 cores with Hyper-Threading for high VM and container density
- DDR5 memory and PCIe 5.0 I/O for next-generation bandwidth
- AVX-512 and Intel AMX accelerate AI, analytics, and HPC
- Enterprise features including Intel TME, AES-NI, VT-x/VT-d
- Validated for HPE ProLiant Gen11 server platforms

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

Processor: Intel Xeon Scalable 4th Gen (Sapphire Rapids), Gold 6430
- Cores / Threads: 32 / 64 (Intel Hyper-Threading)
- Base Frequency: 2.1 GHz
- TDP: 270 W
- Socket: LGA4677 (Intel Socket E)
- Memory: 8-channel DDR5 RDIMM, up to 4800 MT/s (speed depends on DIMM type and population)
- I/O: Up to 80 lanes PCIe 5.0 from CPU (platform allocation dependent)
- Instructions/Accelerators: AVX-512, Intel AMX, DL Boost (VNNI), AES-NI
- Virtualization: Intel VT-x, VT-d; SR-IOV capable (platform dependent)
- Interconnect: Intel UPI for multi-socket configurations
- Platform: For HPE ProLiant Gen11 systems that support LGA4677 CPUs

FAQs

Q: Is this CPU compatible with my HPE ProLiant server?
A: It is intended for HPE Gen11 platforms using the LGA4677 socket. Check your server’s QuickSpecs and ROM support to confirm.

Q: Can I mix this processor with a different Xeon model in the same system?
A: No. All processors in a system must match in model, core count, and stepping per HPE/Intel guidelines.

Q: What memory is supported and at what speed?
A: DDR5 RDIMMs on 8 channels; up to 4800 MT/s is supported, with actual speed dependent on DIMM type and population.

Q: How many PCIe lanes does the CPU provide?
A: Up to 80 lanes of PCIe 5.0 from the CPU; the platform may allocate or bifurcate these lanes differently.

Q: Does this option include a heat sink?
A: Cooling hardware is platform-specific. Verify your server’s bill of materials for the required heatsink and retention components.

Q: Does the Gold 6430 support AI acceleration features?
A: Yes. It supports AVX-512, Intel AMX, and DL Boost to accelerate AI inference and analytics workloads.

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