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872561-B21
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HPE XL450 Gen10 Xeon-P 8164 Kit
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
872561-B21
- Description:
- HPE XL450 Gen10 Xeon-P 8164 Kit
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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872561-B21 Overview
872561-B21 is a high-performance Intel Core i7-13700K processor engineered on the 13th Gen Raptor Lake architecture for desktop platforms. It features an LGA 1700 socket, delivering 16 cores and 24 threads with a base clock speed of 3.4 GHz and a maximum boost clock of 5.0 GHz, complemented by 14 MB of L2 cache and 30 MB of L3 cache, all while operating at a TDP of 125W.
This processor comes equipped with integrated Intel UHD Graphics 770, running from a base frequency of 350 MHz up to a dynamic 1,150 MHz, and supports both DDR4 and DDR5 memory types through dual-channel configurations. With PCIe 5.0 connectivity, unlocked overclocking capability, and compatibility with current Intel chipsets, 872561-B21 is perfectly suited for gaming, demanding workstation tasks, and performance enthusiasts.
872561-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 872561-B21 for additional pricing. Browse the full Hpe Apollo Servers Processors series or explore all Hpe products.
872561-B21 Specifications
- Depth
- 1.5 inches
- Weight
- 0.1 lbs
- Height
- 0.1 inches
- Width
- 1.5 inches
- ECC Support
- No
- Use Case
- Gaming
- CPU Socket
- LGA 1700
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Product Type
- Processors
- Brand
- Intel
- Instruction Set Extensions
- AVX-512
- Virtualization Support
- Intel VT-x
- Cores
- 16
- TDP
- 125W
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- Security Features
- None
- Max Boost Clock
- 5.0 GHz
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Memory Type Support
- DDR4 & DDR5
- Threads
- 24
- Graphics Base Frequency
- 350 MHz
- Base Clock
- 3.4 GHz
- L3 Cache
- 30 MB
- Product Name
- Intel Core i7-13700K
- L2 Cache
- 14 MB
- Graphics Max Dynamic Frequency
- 1,150 MHz
872561-B21 Use Case
Enterprise Cloud Virtualization with HPE XL450 Gen10 Xeon-P 8164 Kit
In a global financial services data center, deploying the 872561-B21 HPE XL450 Gen10 Xeon-P 8164 Kit drives scalable VMware and Hyper-V virtualization. This solution delivers 24/7 high-availability, 50% faster VM provisioning and a 40% reduction in TCO, enabling secure multi-tenant cloud services and seamless workload mobility.
Real-Time Edge Computing for Industrial IoT Analytics
A smart manufacturing plant integrates the 872561-B21 HPE XL450 Gen10 Xeon-P 8164 Kit at edge sites to process sensor data from 10,000+ IIoT devices. By performing AI-driven anomaly detection and predictive maintenance locally, operations achieve 30% less unplanned downtime and sub-100ms decision latency, optimizing production throughput and asset utilization.
AI Inference and Machine Learning Model Serving
In a healthcare imaging cluster, the 872561-B21 HPE XL450 Gen10 Xeon-P 8164 Kit accelerates deep-learning inference for CT/MRI scan analysis. With 4x higher inference throughput and 60% lower energy per prediction, radiologists receive real-time diagnostic insights, improving patient throughput and diagnostic accuracy while cutting operational costs.
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Product Comparison Table 
| 872561-B21 |  P01278-B21 |  873044-B22 |  873048-B22 |  874289-L21 | |
|---|---|---|---|---|---|
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Type Support | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | SGX | None | SGX | SGX |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX-512 | AVX-512 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x |
| Cores | 16 | 8 | 16 | 8 | 8 |
| Threads | 24 | 16 | 24 | 16 | 16 |
| Base Clock | 3.4 GHz | 3.8 | 3.4 GHz | 3.2 GHz | 3.6 |
| Max Boost Clock | 5.0 GHz | 5.0 | 5.4 GHz | 4.8 GHz | 5.0 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 14 MB | 4 | 16 MB | 4 | 4 |
| L3 Cache | 30 MB | 16 | 30 MB | 16 | 16 |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| Graphics Base Frequency | 350 MHz | 350 | 350 MHz | 350 | 350 |
| Graphics Max Dynamic Frequency | 1,150 MHz | 1150 | 1.35 GHz | 1200 | 1200 |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Cooler Included | No | No | No | No | No |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming |
| Product Name | Intel Core i7-13700K | Intel Core i7-13700K (P01278-B21) | Intel Core i7-13700K | Intel Core i7-873048-B22 | Intel Core i7-874289-L21 Raptor Lake Processor |
| Height | 0.1 inches | 1.4 | 0.15 inches | 0.3 inches | 1.5 |
| Width | 1.5 inches | 1.2 | 1.48 inches | 1.5 inches | 1.5 |
| Depth | 1.5 inches | 1.5 | 1.48 inches | 1.5 inches | 1.5 |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
S
Scott Reynolds
4
High end Xeon Platinum 8164 delivers excellent compute performance.
A
Ahsan Mehmood
5
Stable under heavy virtualization workloads.
K
Kari Virtanen
4
Installation was clean and efficient.
D
Dominic Hayes
4
Ideal for demanding enterprise environments.
F
Fahad Rauf
5
Consistent and powerful performance.
Questions & Answers
What is the HPE XL450 Gen10 Xeon-P 8164 Kit (SKU: 872561-B21)?
The HPE XL450 Gen10 Xeon-P 8164 Kit (SKU: 872561-B21) is a dual-processor upgrade package for HPE ProLiant XL450 Gen10 servers, featuring two Intel Xeon-P 8164 CPUs for high-performance computing.
Which components are included in the 872561-B21 kit?
The 872561-B21 kit includes two Intel Xeon-P 8164 processors, installation hardware (standoffs and mounting brackets), and pre-applied thermal interface material for streamlined deployment.
How many cores and threads does the Intel Xeon-P 8164 offer?
Each Intel Xeon-P 8164 CPU delivers 26 physical cores and 52 threads, enabling efficient parallel processing and virtualization.
What are the base and maximum turbo frequencies of the Xeon-P 8164?
The Intel Xeon-P 8164 operates at a base frequency of 2.0 GHz and can turbo boost up to 3.7 GHz for demanding workloads.
What is the thermal design power (TDP) of the Xeon-P 8164?
The Intel Xeon-P 8164 has a thermal design power (TDP) of 205 watts, delivering a balance of performance and thermal efficiency.
Which HPE server models support the HPE XL450 Gen10 Xeon-P 8164 Kit?
The 872561-B21 kit is compatible with HPE ProLiant XL450 Gen10 servers and select HPE Apollo systems that support Intel Xeon Scalable processors.
What memory capacity and speed does this kit support?
With the Xeon-P 8164, the XL450 Gen10 supports up to 3 TB of DDR4 memory per CPU at speeds up to 2666 MT/s, delivering high memory bandwidth.
Does the Xeon-P 8164 support Intel’s virtualization technologies?
Yes, the Intel Xeon-P 8164 fully supports Intel VT-x, VT-d, and Intel® Virtualization Technology for I/O, enabling secure and efficient VM management.
How do I install the Xeon-P 8164 CPUs in my HPE XL450 Gen10 server?
Power down the server, remove the heatsink, align each Xeon-P 8164 CPU in its socket, secure the retention bracket, apply thermal interface material if needed, and reinstall the heatsink per HPE’s installation guide.
Are firmware or BIOS updates required for optimal performance?
Yes, updating to the latest HPE Gen10 firmware and BIOS ensures full compatibility and maximizes performance with the Xeon-P 8164 processors.
What performance improvements can be expected over previous generation CPUs?
Compared to prior-gen CPUs, the Xeon-P 8164 provides up to 30% higher single-thread performance and 25% better multi-threaded throughput, accelerating data-intensive workloads.
What are the primary use cases for the HPE XL450 Gen10 Xeon-P 8164 Kit?
Ideal for virtualization, HPC simulations, large-scale databases, and AI inference, the Xeon-P 8164 kit delivers compute density and reliability for enterprise workloads.
What warranty and support options are available for SKU 872561-B21?
The HPE XL450 Gen10 Xeon-P 8164 Kit includes a standard one-year HPE warranty, with options to extend up to five years and access 24×7 HPE technical support.
Where can I purchase the HPE XL450 Gen10 Xeon-P 8164 Kit?
You can purchase SKU 872561-B21 through authorized HPE channel partners, the official HPE online store, or certified resellers worldwide.
Does the kit include cooling solutions or require separate heatsinks?
The 872561-B21 kit includes pre-applied thermal interface material but requires HPE-approved heatsinks or cooling modules (sold separately) for proper thermal management.