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The Xeon Gold 6142M FIO kit performs well in memory-intensive environments.
878140-L21
HPE DL580 Gen10 Xeon-Gold 6142M (2.6GHz/16-core/150W) FIO Pr...
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Name:
878140-L21
- Description:
- HPE DL580 Gen10 Xeon-Gold 6142M (2.6GHz/16-core/150W) FIO 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:
$9,953.61
- Price:
$9,157.328% off
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1
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878140-L21 Overview
878140-L21 is a high-performance Intel processor from the 12th Gen Alder Lake series, engineered with a LGA 1700 socket and configured with 8 cores and 16 threads. It operates at a base clock speed of 3.6 GHz with a boost clock of 5.0 GHz, and features an 8 MB L2 cache paired with a 20 MB L3 cache, delivering exceptional performance for compute-intensive tasks.
Designed with a 125W TDP, the 878140-L21 includes integrated Intel UHD Graphics 770 that runs at a base frequency of 350 MHz and boosts up to 1200 MHz. Supporting dual-channel DDR4 & DDR5 memory, PCIe 5.0 connectivity, and unlocked overclocking capabilities, this processor is compatible with various LGA 1700 chipsets and is ideally suited for gaming, workstation applications, and overclocking enthusiasts.
878140-L21 price is $9,157.32, a 8% saving from the Hpe list price of $9,953.61. 878140-L21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 878140-L21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
878140-L21 Specifications
- Width
- 0.55 inches
- Weight
- 0.2 lbs
- Height
- 0.55 inches
- Depth
- 0.15 inches
- ECC Support
- No
- Use Case
- Gaming
- 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
- Security Features
- None
- Instruction Set Extensions
- AVX2
- Cores
- 8
- Threads
- 16
- Base Clock
- 3.6 GHz
- Max Boost Clock
- 5.0 GHz
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Memory Type Support
- DDR4 & DDR5
- Graphics Base Frequency
- 350 MHz
- Generation
- Intel 12th Gen
- Architecture
- Alder Lake
- L3 Cache
- 20 MB
- Graphics Max Dynamic Frequency
- 1200 MHz
- L2 Cache
- 8 MB
- Product Name
- Intel Core i7-12700K Processor
878140-L21 Use Case
Enterprise Virtualization Consolidation with HPE DL580 Gen10 Xeon-Gold 6142M
A multinational financial institution deploys the HPE DL580 Gen10 server equipped with four Xeon-Gold 6142M processors to host over 200 critical virtual machines. By leveraging the 16-core, 2.6 GHz architecture and 150 W thermal envelope, the IT team achieves a 40% VM consolidation ratio, reduces rack space by 30%, and lowers power and cooling costs by 25%—delivering higher utilization, simplified management, and predictable performance SLAs.
Real-Time In-Memory Analytics on SAP HANA with Xeon-Gold 6142M
A retail analytics provider powers its SAP HANA data warehouse on an HPE DL580 Gen10 platform outfitted with four Xeon-Gold 6142M FIO processor kits. The 16-core CPUs and high memory bandwidth enable sub-second query response on terabyte-scale datasets. This configuration drives actionable insights at point of sale, accelerates inventory forecasts by 60%, and supports peak-season demand without performance degradation.
CPU-Based AI Inference for Edge Video Analytics
An industrial automation company implements real-time defect detection across 20 manufacturing lines using the HPE DL580 Gen10 server with Xeon-Gold 6142M processors. Optimized for high-threaded workloads, the 16 cores at 2.6 GHz process 4K video streams with <20 ms latency per frame. The result is a 50% reduction in inspection errors, seamless integration with existing CPU-only pipelines, and a 3× throughput increase over prior-generation systems.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 878140-L21 |  P05706-B21 |  P05701-L21 |  P05719-L21 |  878139-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 | DDR5 | DDR5 | DDR4 | DDR4 & DDR5 |
| Generation | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen |
| Architecture | Alder Lake | Raptor Lake | Raptor Lake | Raptor Lake | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | SGX | None | 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 | 6 | 8 | 8 | 12 |
| Threads | 16 | 12 | 16 | 16 | 20 |
| Base Clock | 3.6 GHz | 3.6 GHz | 3.6 GHz | 3.6 GHz | 3.6 |
| Max Boost Clock | 5.0 GHz | 4.8 GHz | 4.9 GHz | 4.8 GHz | 5.0 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 8 MB | 3 MB | 8 MB | 8 MB | 12 |
| L3 Cache | 20 MB | 12 MB | 16 MB | 24 MB | 25 |
| 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 MHz | 350 |
| Graphics Max Dynamic Frequency | 1200 MHz | 1100 MHz | 1200 MHz | 1200 MHz | 1300 |
| 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 / Workstation / General Use | Gaming | Gaming / Workstation |
| Product Name | Intel Core i7-12700K Processor | P05706-B21 | P05701-L21 Official Intel 13th Gen Raptor Lake Processor | Intel Core i7-13700K (P05719-L21) | Intel Core i7-12700K |
| Height | 0.55 inches | 0.2 inches | 1.48 inches | 0.11 inches | N/A |
| Width | 0.55 inches | 1.5 inches | 1.48 inches | 1.48 inches | N/A |
| Depth | 0.15 inches | 1.5 inches | 0.2 inches | 1.48 inches | N/A |
| Weight | 0.2 lbs | 0.55 lbs | 0.3 lbs | 0.25 lbs | N/A |
Reviews & Ratings
A
Ammar Latif
4
Reliable processor for large enterprise deployments.
D
Dennis Cole
5
Stable performance under sustained workloads.
H
Hina Ashraf
3
Met expectations in production systems.
V
Victor Payne
4
Solid FIO CPU for DL580 Gen10.
Questions & Answers
What is the HPE DL580 Gen10 Xeon-Gold 6142M (2.6GHz/16-core/150W) FIO Processor Kit?
The HPE DL580 Gen10 Xeon-Gold 6142M FIO Processor Kit (SKU 878140-L21) is a factory-integrated upgrade for HPE ProLiant DL580 Gen10 servers, featuring an Intel Xeon Gold 6142M CPU with 16 cores, 32 threads, a 2.6 GHz base clock, and 150 W TDP.
Which HPE servers support the SKU 878140-L21?
SKU 878140-L21 is supported exclusively on HPE ProLiant DL580 Gen10 servers configured for factory-integrated options; it is not a field-upgradeable part.
How many cores and threads does the Xeon Gold 6142M offer?
The Intel Xeon Gold 6142M provides 16 physical cores and supports 32 concurrent threads via Intel Hyper-Threading Technology.
What are the base and maximum turbo frequencies of the Xeon Gold 6142M?
The processor runs at a 2.6 GHz base clock and can dynamically boost up to 3.7 GHz on all cores under thermal and power headroom.