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The Xeon Platinum 8156 offers impressive clock speed for latency-sensitive applications.
878148-B21
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HPE DL580 Gen10 Xeon-Platinum 8156 (3.6GHz/4-core/105W) Proc...
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Name:
878148-B21
- Description:
- HPE DL580 Gen10 Xeon-Platinum 8156 (3.6GHz/4-core/105W) Processor Kit
- Rating:
Added to cart 28 times recently
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In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
- Warranty:
- 3
- List Price:
$12,280.41
- Price:
$11,297.978% off
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1
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878148-B21 Overview
878148-B21 is an Intel processor from the Intel 13th Gen family built on the Raptor Lake architecture and designed for the LGA 1700 socket. It features 8 cores and 16 threads with a base clock speed of 3.6 GHz and a maximum boost of 5.0 GHz, complemented by 4 MB of L2 cache and 16 MB of L3 cache. With a thermal design power of 125W and integrated Intel UHD Graphics 770 (operating at a base frequency of 350 MHz and a max dynamic frequency of 1300 MHz), this processor supports both DDR4 and DDR5 memory in a dual-channel configuration and boasts PCIe 5.0 connectivity along with full overclocking support.
Designed for high-performance desktops, 878148-B21 is compatible with Intel 600 and 700 series chipsets, making it an excellent choice for gaming, workstation tasks, and even server applications in certain environments. Its robust set of features, including support for AVX-512 instruction set extensions and Intel VT-x virtualization, ensures reliable performance under demanding workloads while maintaining optimal power efficiency.
878148-B21 price is $11,297.97, a 8% saving from the Hpe list price of $12,280.41. 878148-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 878148-B21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
878148-B21 Specifications
- Product Type
- Processors
- Brand
- Intel
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- DDR4 & DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- ECC Support
- No
- Security Features
- SGX
- CPU Socket
- LGA 1700
- Instruction Set Extensions
- AVX-512
- Virtualization Support
- Intel VT-x
- Cores
- 8
- Threads
- 16
- Base Clock
- 3.6
- Max Boost Clock
- 5.0
- Overclocking Support
- Yes
- L2 Cache
- 4
- L3 Cache
- 16
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350
- Graphics Max Dynamic Frequency
- 1300
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- 878148-B21
- Height
- 0.5 inches
- Width
- 1.5 inches
- Depth
- 1.5 inches
- Weight
- 0.3 lbs
878148-B21 Use Case
Multi-Socket Virtualization for Enterprise Server Consolidation
In a global financial services data center, IT architects deploy the HPE DL580 Gen10 Xeon-Platinum 8156 (3.6GHz/4-core/105W) Processor Kit across four sockets to consolidate 250+ Linux and Windows VMs onto a single chassis. This configuration boosts VM density by 60%, cuts rack footprint in half, and reduces power consumption by 25%, streamlining operations and lowering total cost of ownership (TCO).
Real-Time In-Memory Analytics in Retail Chain
A leading retail chain implements the HPE DL580 Gen10 with Intel Xeon Platinum 8156 (3.6GHz/4-core/105W) processors to power SAP HANA and real-time inventory analysis. Leveraging up to four sockets and 1TB of DDR4 memory, this platform delivers sub-50ms query response times, enabling 35% faster restocking decisions, improving customer satisfaction, and driving revenue growth through data-driven merchandising.
Accelerated Engineering Simulations for Automotive R&D
An automotive OEM leverages the HPE DL580 Gen10 Xeon-Platinum 8156 (3.6GHz/4-core/105W) Processor Kit in a four-socket configuration to run computational fluid dynamics (CFD) and finite element analysis (FEA) workloads. The high-frequency cores and scalable memory architecture deliver 2× faster simulation throughput and reduce design iteration cycles by 30%, accelerating product development and time-to-market.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 878148-B21 |  878137-B21 |  816651-L21 |  788329-B21 |  878144-L21 | |
|---|---|---|---|---|---|
| Architecture | Raptor Lake | Raptor Lake | Alder Lake | Raptor Lake | Raptor Lake |
| Base Clock | 3.6 | 3.2 | 3.6 | 3.6 GHz | 3.4 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 | 8 | 8 | 8 | 8 | 16 |
| Depth | 1.5 inches | N/A | 0.06 | 1.5 inches | N/A |
| ECC Support | No | No | No | No | No |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen |
| Graphics Base Frequency | 350 | 350 | 350 | 350 MHz | 350 MHz |
| Graphics Max Dynamic Frequency | 1300 | 1150 | 1150 | 1150 MHz | 1300 MHz |
| Height | 0.5 inches | N/A | 1.48 | 0.6 inches | N/A |
| Instruction Set Extensions | AVX-512 | 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 | 4 | 4 | 4 | 4 MB | 1.5 MB |
| L3 Cache | 16 | 16 | 20 | 16 MB | 30 MB |
| Max Boost Clock | 5.0 | 4.8 | 4.9 | 5.0 GHz | 5.4 GHz |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| Memory Type Support | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | 878148-B21 | 878137-B21 | Intel Core i7-12700K (816651-L21) | Intel Core i7-13700K (788329-B21) | 878144-L21 |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | SGX | None | SGX | None | None |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Threads | 16 | 16 | 16 | 16 | 24 |
| 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 / Intel VT-d |
| Weight | 0.3 lbs | N/A | 0.15 | 0.3 lbs | N/A |
| Width | 1.5 inches | N/A | 1.48 | 1.5 inches | N/A |
Reviews & Ratings
M
Moiz Ahmed
4
Reliable CPU for specialized enterprise workloads.
G
Gerard Mills
4
Stable and predictable performance.
S
Sumbul Raza
5
Handled production tasks efficiently.
P
Peter Holloway
5
Good processor for targeted compute roles.
Questions & Answers
What is the HPE DL580 Gen10 Xeon-Platinum 8156 Processor Kit (SKU: 878148-B21)?
The HPE DL580 Gen10 Xeon-Platinum 8156 Processor Kit (SKU: 878148-B21) is a factory-sealed upgrade bundle that includes one Intel® Xeon® Platinum 8156 CPU (3.6 GHz, 4-core, 105 W) and the corresponding HPE thermal solution optimized for HPE ProLiant DL580 Gen10 servers.
Which Intel Xeon processor model is included in SKU 878148-B21?
SKU 878148-B21 includes the Intel® Xeon® Platinum 8156 processor, featuring a 3.6 GHz base clock, 4 cores, and a 105 W Thermal Design Power.
How many cores and threads does this processor offer?
The Intel® Xeon® Platinum 8156 in this kit provides 4 physical cores and 8 threads via Intel® Hyper-Threading Technology.
What is the base operating frequency of the Xeon-Platinum 8156 in this kit?
The base operating frequency of the Intel® Xeon® Platinum 8156 is 3.6 GHz across all four cores.