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878662-B21
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HPE ML350 Gen10 8180 Xeon-P Kit
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878662-B21
- Description:
- HPE ML350 Gen10 8180 Xeon-P Kit
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878662-B21 Overview
878662-B21 is an Intel Core i9-12900K processor from the Intel 12th Gen Alder Lake family, featuring an LGA 1700 socket. It comes with 16 cores and 24 threads, a base clock of 3.2 GHz, a maximum boost clock of 5.2 GHz, 14 MB of L2 cache and 30 MB of L3 cache, a TDP of 125W, and integrated Intel UHD Graphics 770.
This processor supports DDR4 & DDR5 memory with dual channels and offers PCIe 5.0 connectivity. It is unlocked for overclocking and is designed for high-performance applications including gaming and workstation use.
878662-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 878662-B21 for additional pricing. Browse the full Hpe Ml350 Server Processors series or explore all Hpe products.
878662-B21 Specifications
- Product Type
- Processors
- Brand
- Intel
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- DDR4 & DDR5
- Generation
- Intel 12th Gen
- Architecture
- Alder Lake
- ECC Support
- No
- Security Features
- None
- CPU Socket
- LGA 1700
- Instruction Set Extensions
- AVX-512
- Virtualization Support
- Intel VT-x
- Cores
- 16
- Threads
- 24
- Base Clock
- 3.2 GHz
- Max Boost Clock
- 5.2 GHz
- Overclocking Support
- Yes
- L2 Cache
- 14 MB
- L3 Cache
- 30 MB
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350 MHz
- Graphics Max Dynamic Frequency
- 1300 MHz
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i9-12900K
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
878662-B21 Use Case
Enterprise Virtualization Consolidation with 878662-B21 HPE ML350 Gen10 8180 Xeon-P Kit
Deploy the 878662-B21 HPE ML350 Gen10 8180 Xeon-P Kit to host 200+ virtual machines on a single chassis, leveraging 28-core Intel Xeon Platinum 8180 processors and up to 3 TB memory. Benefit: Dramatically reduce rack-space requirements and licensing costs while ensuring enterprise-grade performance, uptime and simplified management via HPE OneView.
Accelerated AI/ML Model Training for Data Science Platforms
Integrate the 878662-B21 HPE ML350 Gen10 8180 Xeon-P Kit into your GPU-offload cluster to speed deep-learning workloads. With dual 8180 Xeon-P CPUs delivering 56 physical cores and 112 threads, plus Gen10 security and NVLink-ready I/O, customers achieve up to 45% faster model training. Outcome: Shorter time-to-insight and higher throughput for predictive analytics.
Real-Time Big Data Analytics in Financial Services
Use the 878662-B21 HPE ML350 Gen10 8180 Xeon-P Kit to power in-memory analytics engines for fraud detection and risk modeling. The 28-core architecture and up to 24 NVMe drives enable sub-second query response on terabyte-scale data sets. Result: Enhanced decision accuracy, reduced latency under 100 ms and compliance-ready auditing, improving both ROI and customer trust.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 878662-B21 |  866550-B21 |  878662-L21 |  866522-B21 |  878651-B21 | |
|---|---|---|---|---|---|
| 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 12th Gen | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Alder Lake | Alder Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | SGX | None | None |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX-512 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 16 | 12 | 16 | 8 | 16 |
| Threads | 24 | 20 | 24 | 16 | 24 |
| Base Clock | 3.2 GHz | 3.6 | 3.4GHz | 3.6 | 3.6 |
| Max Boost Clock | 5.2 GHz | 5.0 | 5.2GHz | 5.0 | 5.0 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 14 MB | 12 | 16 MB | 4 | 8 |
| L3 Cache | 30 MB | 25 | 30 MB | 16 | 24 |
| 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 | 350MHz | 350 | 350 |
| Graphics Max Dynamic Frequency | 1300 MHz | 1200 | 1300MHz | 1100 | 1100 |
| 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 / Workstation |
| Product Name | Intel Core i9-12900K | Intel Core i7-12700K | Intel Core i7-13700K | Intel Core i7-13700K (866522-B21) | Intel Core i7-13700K |
| Height | N/A | N/A | N/A | 1.5 inches | N/A |
| Width | N/A | N/A | N/A | 1.5 inches | N/A |
| Depth | N/A | N/A | N/A | 0.2 inches | N/A |
| Weight | N/A | N/A | N/A | 0.25 lbs | N/A |
Reviews & Ratings
S
Sami Ullah
5
Stable thermals during sustained usage.
K
Knut Andersen
5
Integrated seamlessly into Gen10 servers.
D
Daniel Sharp
4
Strong processor for enterprise deployments.
R
Rauf Iqbal
5
Reliable and powerful.
Questions & Answers
What is the HPE ML350 Gen10 8180 Xeon-P Kit (SKU: 878662-B21)?
The HPE ML350 Gen10 8180 Xeon-P Kit (SKU: 878662-B21) is a factory-qualified upgrade module featuring an Intel Xeon Platinum 8180 processor for high-performance HPE ML350 Gen10 servers.
Which processor does the 878662-B21 kit include?
The 878662-B21 kit includes one Intel Xeon Platinum 8180 processor with 28 physical cores and 56 threads.
How many cores and threads does the Intel Xeon Platinum 8180 offer?
The Intel Xeon Platinum 8180 delivers 28 cores and 56 threads, enabling massive parallelism for enterprise workloads.
What are the base and max turbo frequencies of the Xeon Platinum 8180?
The Xeon Platinum 8180 operates at a base clock of 2.5 GHz and can turbo boost up to 3.8 GHz under load.
Is the SKU 878662-B21 compatible with all HPE ML350 Gen10 servers?
Yes, the 878662-B21 processor kit is fully compatible with all HPE ML350 Gen10 tower and rack-mount configurations when system firmware is up to date.
What is the maximum memory supported by this kit?
This processor kit supports up to 3 TB of DDR4 memory across 24 DIMM slots, depending on the server’s memory configuration.
What is the Thermal Design Power (TDP) of the Xeon Platinum 8180?
The Thermal Design Power (TDP) for the Xeon Platinum 8180 is 205 watts, ensuring high performance under heavy workloads.
Does the 878662-B21 kit include a heatsink and fan assembly?
Yes, the kit ships with an HPE-qualified heatsink and fan assembly optimized for the Xeon Platinum 8180’s thermal requirements.
What firmware version is required to install this processor kit?
HPE iLO and system firmware version 2.30 or later are required to support and recognize the Xeon Platinum 8180 processor.
What are the recommended use cases for this Xeon-P kit?
The kit is ideal for virtualization, large-scale databases, in-memory analytics, artificial intelligence, and high-performance computing workloads.
How does the Xeon Platinum 8180 improve virtualization performance?
With 28 cores and Hyper-Threading, the Xeon Platinum 8180 increases VM density, reduces contention, and improves resource allocation efficiency.
Can I upgrade my existing ML350 Gen10 with the 878662-B21 kit?
Yes, you can upgrade compatible HPE ML350 Gen10 servers by replacing existing CPUs with the 878662-B21 kit and updating firmware accordingly.
What warranty covers the HPE ML350 Gen10 8180 Xeon-P Kit?
The 878662-B21 kit is backed by a one-year limited hardware warranty, with options for extended coverage via HPE Care Pack services.
How do I install the 878662-B21 processor kit?
To install, power down the server, remove the existing CPU and heatsink, seat the Xeon Platinum 8180 into the socket, attach the provided heatsink, update firmware, and reboot.
Where can I purchase the HPE ML350 Gen10 8180 Xeon-P Kit?
You can purchase the 878662-B21 kit through HPE authorized resellers, the HPE official store, or certified distribution partners.
What support options are available for this processor kit?
HPE offers 24/7 technical phone support, online knowledgebase access, firmware updates, and customizable Care Pack service agreements for this kit.