• Intel Xeon Gold 6438Y 32-core 2.0GHz CPU in sleek black and silver package with Intel logo for HPE P49615-B21 server use
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HPE

HPE P49615-B21 | Xeon Gold 6438Y+ 32-Core 2.0GHz 205W CPU, DDR5, PCIe 5.0

HPE P49615-B21 | Xeon Gold 6438Y+ 32-Core 2.0GHz 205W CPU, DDR5, PCIe 5.0

P49615-B21

Stock Status: Enquire

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Sale Stock Status: Enquire
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Description

The Intel Xeon Gold 6438Y+ Server Processor for HPE delivers 32 cores and 64 threads at a 2.0GHz base clock (up to 4.0GHz turbo) with a 205W TDP, built on 4th Generation Intel Xeon Scalable architecture. Designed specifically for HPE ProLiant Gen11 servers — including the DL360, DL380, ML350, and more — it supports octa-channel DDR5 at 4800 MT/s, PCIe 5.0, and 60MB of L3 Smart Cache, making it ideal for compute-intensive enterprise workloads, virtualisation, and AI/ML inference.

Beyond raw compute, this processor includes Intel Advanced Matrix Extensions (AMX) for AI acceleration, Intel SGX for secure enclave workloads, and Intel QAT for cryptographic offloading. With support for up to 6TB of DDR5 memory and three UPI links at 16 GT/s, it's engineered for demanding, mission-critical 24/7 server environments. Note: a High Performance Heatsink and Fan Kit are required and must be ordered separately. Buy today from iptrading.com.au — fast shipping and expert service across Australia.

Features

- Intel Advanced Matrix Extensions (AMX) for AI/ML acceleration workloads
- AVX-512 / AVX 2.0 / AVX / SSE4.2 instruction set extensions for high-throughput compute
- Intel QuickAssist Technology (QAT) for hardware-accelerated cryptography and compression
- Intel Dynamic Load Balancer (DLB) for efficient network traffic distribution
- Intel SGX Secure Enclave support (up to 128GB) for trusted execution environments
- PCIe 5.0 enables high-bandwidth connectivity for NVMe storage and GPU/accelerator cards
- Octa-channel DDR5 memory support for exceptional memory bandwidth and capacity
- Up to 3 UPI links at 16 GT/s for low-latency, multi-socket scalability
- Engineered for 24/7 mission-critical enterprise and data centre operation
- Requires HPE High Performance Heatsink and High Performance Fan Kit (ordered separately)

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: 32 / 64
- Base Clock Speed: 2.0GHz
- Max Turbo Frequency: 4.0GHz
- TDP: 205W
- Socket: LGA 4677 (FCLGA4677 / Socket E)
- L3 Smart Cache: 60MB
- UPI Speed: 16 GT/s (up to 3 links)
- PCIe Version: 5.0
- Memory Type: DDR5, 4800 MT/s
- Memory Channels: 8 (Octa-channel)
- Max Memory Supported: 6TB
- Lithography: Intel 7
- Instruction Set: 64-bit
- Intel CPU Part Number: PK8071305120701
- Step Code: SRMGM
- Compatible Servers: HPE ProLiant Gen11 (DL360, DL380, DL320, ML350, DL110, DL380a, and more)

FAQs

Q: Which HPE servers is the P49615-B21 Xeon Gold 6438Y+ compatible with?
A: This processor is designed for HPE ProLiant Gen11 servers, including the DL360 Gen11, DL380 Gen11, DL320 Gen11, ML350 Gen11, DL110 Gen11, and DL380a Gen11. Always verify compatibility with HPE's QuickSpecs for your specific server model before ordering.

Q: Does the Xeon Gold 6438Y+ require a heatsink or cooling kit?
A: Yes. This processor requires an HPE High Performance Heatsink and a High Performance Fan Kit, which must be ordered separately. These are not included with the P49615-B21 processor kit.

Q: What memory type and capacity does this processor support?
A: The Xeon Gold 6438Y+ supports octa-channel DDR5 at 4800 MT/s with a maximum supported memory of 6TB per socket, providing exceptional memory bandwidth for data-intensive enterprise workloads.

Q: Does this processor support AI or machine learning acceleration?
A: Yes. The Xeon Gold 6438Y+ includes Intel Advanced Matrix Extensions (AMX) and AVX-512 instruction sets, which provide hardware-accelerated support for AI inference, deep learning, and high-performance computing workloads directly on the CPU — without requiring a discrete accelerator.

Q: Can I use this processor in a dual-socket HPE ProLiant server?
A: Yes. The Xeon Gold 6438Y+ supports up to three UPI links at 16 GT/s, enabling low-latency, high-bandwidth dual-socket configurations in compatible HPE ProLiant Gen11 platforms.

Q: Can I purchase the HPE P49615-B21 in Australia from IP Trading?
A: Yes. IP Trading (iptrading.com.au) is an Australian B2B IT hardware reseller stocking HPE server processors including the P49615-B21. Orders ship fast with expert pre-sales support available across Australia.

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