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HPE

HPE P49627-B21 | Xeon Platinum 8454H 32-Core 2.1GHz 270W Server CPU

HPE P49627-B21 | Xeon Platinum 8454H 32-Core 2.1GHz 270W Server CPU

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P49627-B21

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Description

The Intel Xeon Platinum 8454H 32-core server processor (HPE P49627-B21) is a 4th Gen Intel Xeon Scalable (Sapphire Rapids) CPU supplied as a processor option for compatible HPE servers. It delivers 32 cores and 64 threads at a 2.1 GHz base clock, boosting up to 3.4 GHz, within a 270 W TDP and with 82.5 MB of cache.

Built on the FCLGA4677 socket, the processor supports DDR5 memory up to 4800 MT/s across eight channels, PCIe 5.0 with 80 lanes, and ECC memory. Intel Advanced Matrix Extensions (AMX) and integrated accelerators help with AI, analytics and data-intensive workloads, and S8S scalability allows deployment in multi-socket server configurations.

Features

- Intel Advanced Matrix Extensions (AMX) for accelerated AI and matrix workloads
- Integrated Intel QuickAssist, Dynamic Load Balancer, Data Streaming and In-memory Analytics accelerators
- Up to 8-socket scalability for large multi-processor servers
- DDR5 memory and PCIe 5.0 support for higher memory and I/O bandwidth
- ECC memory support for data integrity

Warranty

Hewlett Packard Enterprise (HPE) offers a standard limited hardware warranty on its products, with coverage periods varying by product line. For instance, HPE ProLiant servers typically come with a 1 to 3-year limited warranty, while other products may have different durations.
Extended Warranty Options via IP Trading:
IP Trading offers tailored extended warranty solutions and support packages for HPE products, ensuring your IT infrastructure remains protected beyond the standard warranty period. Contact our team to explore options that align with your organisation's needs.

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

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Technical Specifications

FAQs

Technical Specifications

- Processor: Intel Xeon Platinum 8454H (4th Gen Intel Xeon Scalable, Sapphire Rapids)
- Cores / threads: 32 cores, 64 threads
- Base frequency: 2.10 GHz
- Max turbo frequency: 3.40 GHz
- Cache: 82.5 MB
- TDP: 270 W
- Socket: FCLGA4677
- Memory: DDR5 up to 4800 MT/s (1DPC), 4400 MT/s (2DPC), 8 channels, up to 4 TB, ECC supported
- PCI Express: 5.0, up to 80 lanes
- Intel UPI: 4 links at 16 GT/s
- Lithography: Intel 7
- Scalability: up to 8 sockets (S8S)

FAQs

Q: How many cores and what clock speed does the Xeon Platinum 8454H have?
A: It has 32 cores and 64 threads with a 2.10 GHz base frequency and a maximum turbo frequency of 3.40 GHz.

Q: What memory does this processor support?
A: It supports DDR5 ECC memory across eight channels at up to 4800 MT/s with one DIMM per channel, or 4400 MT/s with two, to a maximum of 4 TB.

Q: What socket does the 8454H use?
A: It uses the FCLGA4677 socket, so the server must support this socket and the 270 W TDP.

Q: Does it support PCIe 5.0?
A: Yes. The processor provides PCIe 5.0 with up to 80 lanes.

Q: Can it be used in multi-socket servers?
A: Yes. It supports up to 8-socket scalability (S8S) with four UPI links at 16 GT/s.

Q: Does this CPU include AI acceleration?
A: Yes. It includes Intel Advanced Matrix Extensions (AMX) along with integrated QuickAssist, Dynamic Load Balancer, Data Streaming and In-memory Analytics accelerators.

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