United States$5,000,000+
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Tobias King
5
Xeon Platinum 8158 delivered strong single-core and multi-core performance.
869090-B21
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HPE DL380 Gen10 Xeon-Platinum 8158 (3.0GHz/12-core/150W) Pro...
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869090-B21
- Description:
- HPE DL380 Gen10 Xeon-Platinum 8158 (3.0GHz/12-core/150W) Processor Kit
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- Warranty:
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- List Price:
$12,280.41
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869090-B21 Overview
869090-B21 is a high-performance Intel processor from the 13th Gen Raptor Lake family featuring a robust design with 24 cores and 32 threads. It offers a base clock speed of 3.0 GHz and can boost up to 5.8 GHz, while being supported by an L2 cache of 32 MB and an L3 cache of 36 MB. Its thermal design power is rated at 125W, making it ideal for demanding gaming and overclocking environments.
This processor utilizes the LGA 1700 socket and comes unlocked for enthusiasts seeking overclocking capabilities. It integrates Intel UHD Graphics 770 with base and dynamic frequencies of 350 MHz and 1250 MHz respectively, supports dual-channel DDR5 memory at high speeds, and features PCIe 5.0 connectivity, ensuring compatibility with the latest chipsets and delivering exceptional performance for gaming and workstation use cases.
869090-B21 price is $11,912.00, a 3% saving from the Hpe list price of $12,280.41. 869090-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 869090-B21 for additional pricing. Browse the full Hpe Dl380 Server Processors series or explore all Hpe products.
869090-B21 Specifications
- Product Type
- Processors
- Brand
- Intel
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- ECC Support
- No
- Security Features
- None
- CPU Socket
- LGA 1700
- Instruction Set Extensions
- AVX2
- Virtualization Support
- Intel VT-x
- Cores
- 24
- Threads
- 32
- Base Clock
- 3.0
- Max Boost Clock
- 5.8
- Overclocking Support
- Yes
- L2 Cache
- 32
- L3 Cache
- 36
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350
- Graphics Max Dynamic Frequency
- 1250
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i9-13900K (869090-B21)
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
869090-B21 Use Case
High-Density Virtualization for Cloud Service Providers
Deploy the 869090-B21 HPE DL380 Gen10 Xeon-Platinum 8158 Processor Kit in hypervisor clusters to consolidate 200+ virtual machines per server. By leveraging 12 cores at 3.0 GHz and 150 W TDP, cloud providers achieve 35% higher VM density, 25% lower licensing costs and sub-millisecond I/O latency, ensuring SLA-grade performance for multi-tenant environments.
Real-Time Data Analytics in Financial Trading Platforms
Integrate the Xeon-Platinum 8158-powered DL380 Gen10 rack into trading engines for sub-microsecond market data processing. The 3.0 GHz 12-core architecture accelerates in-memory queries and risk-model calculations by 40%, enabling traders to execute orders faster, reduce slippage and maintain compliance with FINRA low-latency mandates.
AI Inference and Machine Learning Model Training
Use the 869090-B21 Processor Kit in GPU-accelerated DL380 Gen10 nodes to train deep learning models at scale. With 12 physical cores and Intel® AVX-512 support, training throughput increases by up to 50% while inference workloads sustain 200K+ predictions per second. This drives faster time-to-insight for computer vision, NLP and recommendation systems.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 869090-B21 |  817965-L21 |  P02509-B21 |  P02498-B21 |  826864-B21 | |
|---|---|---|---|---|---|
| Architecture | Raptor Lake | Raptor Lake | Alder Lake | Raptor Lake | Alder Lake |
| Base Clock | 3.0 | 3.6 GHz | 3.6 | 3.4 GHz | 3.6 GHz |
| Brand | Intel | Intel | Intel | Intel | Intel |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 24 | 16 | 8 | 16 | 8 |
| Depth | N/A | N/A | N/A | 0.2 | 0.14 inches |
| ECC Support | No | No | No | No | No |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen | Intel 12th Gen |
| Graphics Base Frequency | 350 | 350 MHz | 350 | 350 MHz | 350 MHz |
| Graphics Max Dynamic Frequency | 1250 | 1150 MHz | 1150 | 1200 MHz | 1,100 MHz |
| Height | N/A | N/A | N/A | 1.57 | 1.39 inches |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| L2 Cache | 32 | 4 MB | 4 | 14 MB | 4 MB |
| L3 Cache | 36 | 24 MB | 16 | 30 MB | 16 MB |
| Max Boost Clock | 5.8 | 5.0 GHz | 5.0 | 5.4 GHz | 4.8 GHz |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| Memory Type Support | DDR5 | DDR5 | DDR4 | DDR4 & DDR5 | DDR5 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | Intel Core i9-13900K (869090-B21) | 817965-L21 | P02509-B21 | Intel Core i7-13700K | Intel Core i7-12700K |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | None | SGX | None | None |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Threads | 32 | 24 | 16 | 24 | 16 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Weight | N/A | N/A | N/A | 0.5 | 0.5 lbs |
| Width | N/A | N/A | N/A | 1.57 | 1.39 inches |
Reviews & Ratings
U
Usman Khalil
5
Excellent for performance-focused enterprise workloads.
V
Victor Santos
4
Stable CPU under sustained usage.
W
Wajid Raza
5
Handled compute-intensive tasks well.
Y
Yusuf Rahman
5
Premium processor for Gen10.
Questions & Answers
What does the HPE part number 869090-B21 include?
The 869090-B21 kit includes one Intel Xeon Platinum 8158 processor (3.0 GHz base, up to 4.0 GHz turbo, 12 cores, 150 W TDP), integrated heatsink and mounting hardware compatible with HPE ProLiant Gen10 servers.
Which HPE servers support the Xeon Platinum 8158 processor kit?
The SKU 869090-B21 is officially certified for HPE ProLiant DL380 Gen10 and other HPE Gen10 platforms that accept Intel LGA 3647 socket CPUs.
How many processors can be installed in a single DL380 Gen10?
HPE ProLiant DL380 Gen10 supports up to two Xeon Platinum 8158 CPUs per system for dual-processor configurations and optimal performance scaling.
What memory configuration does the Xeon Platinum 8158 support?
The processor supports up to 1 TB of DDR4-2666 MHz RDIMMs or LRDIMMs across six memory channels, offering high bandwidth and capacity for data-intensive workloads.
What virtualization features are available with this kit?
Intel® Hyper-Threading, VT-x, VT-d and Extended Page Tables (EPT) are supported, delivering hardware-accelerated virtualization for improved VM density and efficiency.
Does the kit support Intel Optane DC persistent memory?
Yes. When installed in a compatible HPE Gen10 server, the Xeon Platinum 8158 works with Intel Optane DC persistent memory modules for large in-memory databases.
What is the typical power consumption of the Xeon Platinum 8158?
The CPU is rated at 150 W TDP; actual power draw varies with workload and system configuration but remains within Gen10 thermal design parameters.
Which operating systems are compatible with this processor kit?
The kit is validated for major server OSes including Microsoft Windows Server 2016/2019, Red Hat Enterprise Linux, SUSE Linux Enterprise Server and VMware ESXi.
How does this upgrade improve server performance?
With 12 high-performance cores at 3.0 GHz (4.0 GHz turbo) and six-channel DDR4-2666 memory, it boosts compute throughput, virtualization density and response times for enterprise applications.
What warranty covers the HPE 869090-B21 processor kit?
The processor kit carries HPE’s standard one-year parts warranty. Additional coverage options are available through HPE support contracts or Care Pack services.
What tools are needed to install the processor kit?
No special tools are required: simply follow the quick-reference installation guide, align the CPU to the LGA 3647 socket, secure the retention bracket and attach the provided heatsink.
Can I mix different CPU models in the same server?
No. For optimal stability and performance, both sockets must be populated with identical Xeon Platinum 8158 processors in dual-CPU configurations.
How do I order a replacement or spare for this kit?
Contact your HPE authorized reseller or log into the HPE Parts Store and reference SKU 869090-B21 to purchase genuine HPE spares and replacement parts.
What are ideal workloads for the Xeon Platinum 8158?
This CPU excels in virtualization, large-scale databases, analytics, HPC and in-memory caching, delivering high core counts and memory bandwidth.
Is firmware or BIOS update required for installation?
Ensure your HPE Gen10 server is running the latest iLO and BIOS versions available from HPE Support to guarantee full compatibility with the Xeon Platinum 8158.
How do thermal and acoustic profiles behave under full load?
Under sustained high-performance loads, the server’s integrated cooling fans adjust speed automatically to maintain safe CPU temperatures, adhering to HPE acoustic specifications.