• Intel xeon platinum 6756e 128-core 1.8ghz cpu in sleek black and silver package with intel logo for hpe p71121-b21
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HPE

HPE P71121-B21 | Xeon 6756E 128-Core 1.8GHz 225W CPU, DDR5, PCIe 5.0

HPE P71121-B21 | Xeon 6756E 128-Core 1.8GHz 225W CPU, DDR5, PCIe 5.0

P71121-B21

Stock Status: Enquire

$7,248.49 AUD
$7,248.49 AUD
$7,248.49 AUD
Sale Stock Status: Enquire
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Description

The Intel Xeon 6756E 128-core server processor delivers high-efficiency compute performance for HPE platforms, purpose-built for data analytics, AI inference, and large-scale virtualisation workloads. Built on Intel's 3 process node (Sierra Forest architecture), it operates at a 1.8 GHz base frequency with 2.6 GHz turbo, a 96 MB L3 cache, and a 225W TDP — delivering exceptional core density without compromising on power efficiency.

Supporting DDR5-6400 memory across 8 channels with up to 4 TB capacity and ECC for data integrity, alongside PCIe 5.0 with 88 lanes for high-throughput storage and I/O expansion, this processor is designed for demanding enterprise server environments. It fits the FCLGA4710 socket and supports 2-socket scalability for dual-processor HPE server configurations. Get it now at iptrading.com.au — authentic hardware, reliable service.

Features

- Sierra Forest efficiency architecture — optimised for high-density, scale-out server workloads
- Intel 3 process node delivers improved power efficiency and compute density over prior generations
- PCIe 5.0 with 88 lanes for ultra-fast NVMe storage, networking, and accelerator connectivity
- DDR5-6400 support across 8 memory channels for exceptional memory bandwidth
- Up to 4 TB ECC DDR5 memory capacity for large in-memory datasets
- 2-socket (2S) scalability enabling dual-processor HPE server configurations
- Intel QuickAssist Technology (QAT) for hardware-accelerated cryptography and compression
- Intel UPI at 24 GT/s with up to 4 links for high-speed inter-socket communication
- 64-bit processing with broad OS and hypervisor support
- Designed for AI inference, data analytics, and enterprise virtualisation

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

- Cores / Threads: 128 / 128
- Base Frequency: 1.8 GHz
- Max Turbo Frequency: 2.6 GHz
- L3 Cache: 96 MB
- TDP: 225 W
- Socket: FCLGA4710
- Memory Type: DDR5-6400 ECC
- Max Memory Capacity: 4 TB
- Memory Channels: 8
- Max Memory Speed: 6400 MT/s
- PCIe Version: 5.0
- Max PCIe Lanes: 88
- Intel UPI Speed: 24 GT/s
- Max UPI Links: 4
- Scalability: 2-Socket (2S)
- Lithography: Intel 3 Process Node
- Launch Date: Q2 2024

FAQs

Q: Which HPE servers is the P71121-B21 compatible with?
A: The Intel Xeon 6756E (P71121-B21) is designed and validated for HPE server platforms that support the FCLGA4710 socket. Refer to HPE's server compatibility matrix or contact iptrading.com.au to confirm compatibility with your specific HPE server model.

Q: How many processors can I install per server?
A: The Xeon 6756E supports 2-socket (2S) scalability, meaning you can install up to two processors in a compatible dual-processor HPE server to double core count and memory bandwidth.

Q: What workloads is the Xeon 6756E best suited for?
A: With 128 cores and Intel's Sierra Forest efficiency architecture, the Xeon 6756E excels at data analytics, AI inference, large-scale virtualisation, and cloud-native workloads that benefit from high thread density and efficient power use.

Q: Does this processor support ECC memory?
A: Yes. The Xeon 6756E supports DDR5-6400 ECC memory across 8 channels with a maximum capacity of 4 TB, ensuring improved reliability and data integrity for mission-critical applications.

Q: Can I purchase the P71121-B21 in Australia?
A: Yes. IP Trading (iptrading.com.au) is an Australian B2B IT hardware reseller supplying the HPE P71121-B21 Intel Xeon 6756E processor. Contact us for pricing, availability, and volume purchasing options.

Q: Does this CPU support PCIe 5.0?
A: Yes. The Xeon 6756E includes PCIe 5.0 support with up to 88 lanes, enabling high-bandwidth connectivity for NVMe storage, GPU accelerators, and other high-speed expansion cards.

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