United States$5,000,000+
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Oliver Kemp
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Excellent core density for high performance computing tasks.
840379-B21
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HPE DL560 Gen10 Xeon-Platinum 8176 (2.1GHz/28-core/165W) Pro...
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Name:
840379-B21
- Description:
- HPE DL560 Gen10 Xeon-Platinum 8176 (2.1GHz/28-core/165W) Processor Kit
- Rating:
Added to cart 28 times recently
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- Warranty:
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- List Price:
$15,274.89
- Price:
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840379-B21 Overview
840379-B21 is an Intel 13th Gen Raptor Lake processor built on advanced architecture and mounted on an LGA 1700 socket. It features 8 cores and 16 threads, a base clock speed of 3.8 GHz and a boost clock speed of 5.0 GHz, with a 4 MB L2 cache and a 16 MB L3 cache, all within a 125W TDP envelope. The processor comes with integrated Intel UHD Graphics 770, ensuring reliable graphical performance for a spectrum of computing tasks.
This high-performance CPU supports DDR5 memory at speeds up to 5600 MHz across dual channels and utilizes PCIe 5.0 for enhanced connectivity. Its unlocked design permits overclocking, making it suited for enthusiasts and professionals alike, and it offers broad compatibility with Intel 600 and 700 series chipsets. Typical use cases include gaming, intensive workstation tasks, and advanced content creation.
840379-B21 price is $14,511.14, a 5% saving from the Hpe list price of $15,274.89. 840379-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 840379-B21 for additional pricing. Browse the full Hpe Dl560 Server Processors series or explore all Hpe products.
840379-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
- 8
- Threads
- 16
- Base Clock
- 3.8 GHz
- Max Boost Clock
- 5.0 GHz
- Overclocking Support
- Yes
- L2 Cache
- 4 MB
- L3 Cache
- 16 MB
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350 MHz
- Graphics Max Dynamic Frequency
- 1100 MHz
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- 840379-B21 High Performance Desktop Processor
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
840379-B21 Use Case
High-Density Virtualization for Enterprise Private Cloud
In a global enterprise data center consolidating 150 legacy servers into a private cloud, deploying HPE DL560 Gen10 servers equipped with the Xeon-Platinum 8176 (2.1 GHz/28-core/165 W) processor kit enables hosting of over 1,200 virtual machines per chassis. Outcome: 45% higher VM density, 30% reduction in rack-space footprint, and 20% lower power and cooling costs while meeting strict SLAs and accelerating VM provisioning by 60%.
Low-Latency Real-Time Data Analytics for Financial Services
A leading bank processes high-volume market and transaction streams on an in-memory analytics platform (SAP HANA/Apache Spark) hosted on HPE DL560 Gen10 with Xeon-Platinum 8176 CPUs. Outcome: sub-second query response for real-time risk scoring, 50% faster fraud detection, and improved regulatory compliance with consistent low-latency performance under peak loads.
Scalable AI Inference for Predictive Maintenance
A manufacturing firm deploys containerized TensorFlow and PyTorch inference workloads on HPE DL560 Gen10 servers powered by the Xeon-Platinum 8176 processor kit at edge and on-premises sites. Outcome: delivers 200,000+ model inferences per second, reduces unplanned equipment downtime by 30%, and accelerates maintenance scheduling, driving a 15% boost in overall operational efficiency.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 840379-B21 |  P00790-L21 |  P03007-B21 |  P03020-L21 |  875339-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 | DDR5 | DDR4 & DDR5 | DDR4 | DDR5 | DDR4 & 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 | SGX | SGX | SGX |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX-512 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 8 | 16 | 8 | 12 | 16 |
| Threads | 16 | 32 | 16 | 20 | 24 |
| Base Clock | 3.8 GHz | 3.0 GHz | 3.8 GHz | 3.0 | 3.4 GHz |
| Max Boost Clock | 5.0 GHz | 5.2 GHz | 5.0 GHz | 4.5 | 5.4 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 MB | 4 MB | 4 MB | 12 | 16 MB |
| L3 Cache | 16 MB | 32 MB | 16 MB | 24 | 30 MB |
| 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 MHz | 350 MHz | 350 | 350 MHz |
| Graphics Max Dynamic Frequency | 1100 MHz | 1200 MHz | 1100 MHz | 1200 | 1300 MHz |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Cooler Included | No | No | No | No | No |
| Use Case | Gaming | Gaming / Workstation / Overclocking | Gaming / Workstation | Gaming / Workstation | Gaming |
| Product Name | 840379-B21 High Performance Desktop Processor | Intel Core i9-13900K Processor (P00790-L21) | P03007-B21 | P03020-L21 | Intel Core i7-13700K Processor |
| Height | N/A | 1.5 inches | 1.2 inches | 0.5 inches | 0.18 inches |
| Width | N/A | 1.5 inches | 1.2 inches | 0.5 inches | 1.25 inches |
| Depth | N/A | 0.2 inches | 1.2 inches | 0.5 inches | 1.25 inches |
| Weight | N/A | 0.5 lbs | 0.2 lbs | 0.25 lbs | 0.25 lbs |
Reviews & Ratings
A
Adnan Bashir
4
System stability has been outstanding.
P
Pekka Nieminen
4
Installed easily with no firmware issues.
L
Luke Harrington
4
Ideal for compute intensive enterprise environments.
W
Waseem Akram
5
Highly reliable processor kit.
Questions & Answers
What are the key specifications of the HPE DL560 Gen10 Xeon-Platinum 8176 Processor Kit (840379-B21)?
The 840379-B21 kit features a 2.1 GHz base speed, 28 cores/56 threads, 38.5 MB L3 cache and a 165 W TDP, optimized for dual-socket HPE ProLiant DL560 Gen10 servers.
Which servers are compatible with the HPE DL560 Gen10 Xeon-Platinum 8176 (840379-B21)?
The processor kit is validated for HPE ProLiant DL560 Gen10 systems and HPE Synergy compute modules requiring Intel Xeon Scalable family CPUs.
How many memory channels and what speed does the Xeon-Platinum 8176 support?
This CPU supports six DDR4 memory channels per socket at up to 2666 MT/s, providing high bandwidth for data-intensive applications.
Can I install the 840379-B21 kit in a single-socket configuration?
No. The Xeon-Platinum 8176 is designed for dual-socket configurations to fully leverage its multi-core performance and memory channel capacity.
What performance improvements does the Xeon-Platinum 8176 deliver?
With 28 cores at 2.1 GHz and Intel Turbo Boost up to 3.7 GHz, it accelerates virtualization, in-memory analytics and database workloads by up to 40% over previous-gen CPUs.
Does the HPE DL560 Gen10 Xeon-Platinum 8176 support Intel Turbo Boost Technology?
Yes. It supports Intel Turbo Boost Technology 2.0, automatically increasing clock speeds up to 3.7 GHz under heavy workloads.
What is the thermal design power (TDP) of the 840379-B21 processor kit?
The Xeon-Platinum 8176 has a rated TDP of 165 W per socket under maximum performance conditions.
Is Intel Hyper-Threading Technology enabled on the Xeon-Platinum 8176?
Yes. Hyper-Threading doubles the logical core count to 56 threads, improving parallel processing for multi-threaded applications.
What virtualization features are supported by the 8176 processor?
It includes Intel VT-x, VT-d and Intel Virtualization Technology for Server (VT-flex) to optimize virtual machine performance and security.
How do I install the HPE 840379-B21 Processor Kit in my DL560 Gen10?
Power down the server, remove heat sinks, seat the CPU in the LGA 3647 socket, apply thermal grease, reinstall heat sinks and update the iLO firmware.
Does the processor kit include heatsinks or thermal interface material?
The 840379-B21 SKU includes the processor only; standard HPE Gen10 server heat sinks and thermal interface material must be purchased separately.
What warranty covers the HPE DL560 Gen10 Xeon-Platinum 8176 kit?
HPE provides a one-year limited warranty on this genuine OEM CPU kit when installed in an HPE ProLiant server with active HPE support.
Can I mix the Xeon-Platinum 8176 with other Intel Scalable CPUs in the same system?
No. Mixed CPU models are not supported. Both sockets must house identical Xeon-Platinum 8176 processors with matching microcode.
What use cases is the Xeon-Platinum 8176 ideal for?
It excels in high-performance computing, large-scale virtualization, in-memory databases, real-time analytics and AI inference workloads.
How does power consumption scale under load for the Intel Xeon-Platinum 8176?
At full load, each CPU consumes up to 165 W. Power management features dynamically adjust voltage and frequency to optimize efficiency.
Where can I purchase genuine HPE 840379-B21 processor kits?
Authorized HPE resellers, the HPE Marketplace and certified cloud partners stock and support the genuine OEM 840379-B21 kit.