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High frequency CPU improves application responsiveness.
840397-B21
HPE DL560 Gen10 Xeon-Platinum 8158 (3.0GHz/12-core/105W) Pro...
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Name:
840397-B21
- Description:
- HPE DL560 Gen10 Xeon-Platinum 8158 (3.0GHz/12-core/105W) Processor Kit
- Rating:
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- Hpe
- Condition:
- Warranty:
- 3
- List Price:
$12,280.41
- Price:
$11,543.596% off
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1
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840397-B21 Overview
840397-B21 is an Intel 12th Gen Alder Lake processor designed for desktop use, featuring an LGA 1700 socket with 8 cores and 16 threads. It operates at a base clock of 3.6 GHz and can boost up to 5.0 GHz, while providing an L2 cache of 8 MB and an L3 cache of 16 MB.
This processor has a thermal design power of 125W and comes with integrated Intel UHD Graphics 770 running at a base frequency of 350 MHz, peaking at 1200 MHz dynamically. It supports dual-channel DDR4 & DDR5 memory configurations, utilizes PCIe 5.0 lanes, offers overclocking capabilities, and is well suited for demanding gaming and workstation applications.
840397-B21 price is $11,543.59, a 6% saving from the Hpe list price of $12,280.41. 840397-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 840397-B21 for additional pricing. Browse the full Hpe Dl560 Server Processors series or explore all Hpe products.
840397-B21 Specifications
- Weight
- 0.3 lbs
- Depth
- 1.0 inches
- Height
- 0.5 inches
- Width
- 1.0 inches
- ECC Support
- No
- Use Case
- Gaming / Workstation
- CPU Socket
- LGA 1700
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Product Type
- Processors
- Brand
- Intel
- Virtualization Support
- Intel VT-x
- TDP
- 125W
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Instruction Set Extensions
- AVX2
- Cores
- 8
- Threads
- 16
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Memory Type Support
- DDR4 & DDR5
- Base Clock
- 3.6
- Max Boost Clock
- 5.0
- Graphics Base Frequency
- 350
- L3 Cache
- 16
- Security Features
- SGX
- Generation
- Intel 12th Gen
- Architecture
- Alder Lake
- Graphics Max Dynamic Frequency
- 1200
- L2 Cache
- 8
- Product Name
- Intel Core i7-12700K (840397-B21)
840397-B21 Use Case
Enterprise Virtualization & Consolidation with HPE DL560 Gen10
Deploy the HPE DL560 Gen10 equipped with the Xeon Platinum 8158 (3.0GHz/12-core/105W) as a virtualization host to consolidate up to 80 VMware ESXi virtual machines running ERP and CRM workloads. Outcome: Shrink physical server footprint by 60%, reduce power consumption by 35%, and streamline management across the data center for improved SLAs.
Real-Time In-Memory Analytics for SAP HANA
Leverage the DL560 Gen10’s 12-core Xeon Platinum 8158 processor to power SAP HANA or other in-memory databases, delivering sub-second query responses on large datasets. Outcome: Accelerate business intelligence with 2× faster transactional reporting and enable real-time decision-making.
High-Performance Computing for Financial Risk Simulations
Integrate HPE DL560 Gen10 servers with Xeon Platinum 8158 CPUs into HPC clusters to run Monte Carlo risk models and complex financial analytics. Outcome: Complete simulations up to 30% faster, improve modeling accuracy, and support timely regulatory reporting.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 840397-B21 |  P02963-L21 |  P07154-L21 |  P02964-L21 |  840389-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 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Generation | Intel 12th Gen | Intel 13th Gen | Intel 12th Gen | Intel 12th Gen | Intel 13th Gen |
| Architecture | Alder Lake | Raptor Lake | Alder Lake | Alder Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | SGX | SGX | None | SGX | SGX |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 8 | 16 | 12 | 12 | 8 |
| Threads | 16 | 24 | 20 | 20 | 16 |
| Base Clock | 3.6 | 3.4 | 3.6 GHz | 3.6 | 3.6 GHz |
| Max Boost Clock | 5.0 | 5.4 | 5.0 GHz | 5.0 | 5.0 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 8 | 14 | 1.5 MB | 12 | 8 |
| L3 Cache | 16 | 30 | 30 MB | 30 | 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 | 350 | 300 MHz | 350 | 350 MHz |
| Graphics Max Dynamic Frequency | 1200 | 1300 | 1200 MHz | 1100 | 1200 MHz |
| 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 / Workstation | Gaming | Gaming / Workstation | Gaming | Gaming |
| Product Name | Intel Core i7-12700K (840397-B21) | Intel Core i7-13700K P02963-L21 Edition | Intel Core P07154-L21 Processor | Intel Core i7-12700K P02964-L21 | 840389-L21 Processor |
| Height | 0.5 inches | 1.5 inches | 0.5 inches | 0.2 inches | 0.6 inches |
| Width | 1.0 inches | 1.5 inches | 0.5 inches | 1.48 inches | 1.3 inches |
| Depth | 1.0 inches | 0.125 inches | 0.2 inches | 1.48 inches | 1.3 inches |
| Weight | 0.3 lbs | 0.5 lbs | 0.3 lbs | 0.3 lbs | 0.35 lbs |
Reviews & Ratings
A
Arif Sohail
4
No stability issues in production.
K
Kari Miettinen
5
Installed without complications.
R
Robert Lang
3
Good performance for enterprise workloads.
Z
Zain Raza
4
Consistent behavior.
Questions & Answers
What are the core specifications of the HPE DL560 Gen10 Xeon-Platinum 8158 Processor Kit?
The kit features a 3.0 GHz base frequency, 12 physical cores (24 threads with Hyper-Threading), 24.75 MB L3 cache and a 105 W Thermal Design Power (TDP).
Which HPE ProLiant servers are compatible with SKU 840397-B21?
This processor kit is validated for HPE ProLiant DL560 Gen10 servers with Intel® C621 chipset and supports up to four sockets per chassis.
What memory types and speeds does this CPU support?
It supports six-channel DDR4 RDIMM/LRDIMM memory at up to 2666 MT/s, for a maximum capacity of 3 TB per processor.
Does the processor kit include the heatsink and mounting hardware?
Yes. The kit ships with the Intel® Xeon® Platinum 8158 CPU, HPE thermal solution, socket retention module and installation accessories.