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The Xeon Gold 6138 FIO kit offers strong multi-core performance.
878136-L21
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HPE DL580 Gen10 Xeon-Gold 6138 (2.0GHz/20-core/125W) FIO Pro...
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878136-L21
- Description:
- HPE DL580 Gen10 Xeon-Gold 6138 (2.0GHz/20-core/125W) FIO Processor Kit
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878136-L21 Overview
878136-L21 is an Intel processor from the Intel 13th Gen family built on the Raptor Lake architecture. It features an LGA 1700 socket, 16 cores paired with 24 threads, a base clock speed of 3.4 GHz, and a boost clock speed of 5.4 GHz while incorporating 16 MB of L2 cache and 30 MB of L3 cache, all within a thermal design power (TDP) of 125W.
This processor is equipped with Intel UHD Graphics 770, delivering a graphics base frequency of 350 MHz and a maximum dynamic frequency of 1400 MHz. It supports dual-channel DDR4 and DDR5 memory up to 128 GB, offers PCIe 5.0 connectivity, and is unlocked for overclocking, making it an ideal choice for high-performance gaming, workstation tasks, and overclocking enthusiasts.
878136-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 878136-L21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
878136-L21 Specifications
- ECC Support
- No
- CPU Socket
- LGA 1700
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Product Type
- Processors
- Brand
- Intel
- Virtualization Support
- Intel VT-x
- Cores
- 16
- TDP
- 125W
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- Instruction Set Extensions
- AVX2
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Memory Type Support
- DDR4 & DDR5
- Graphics Base Frequency
- 350
- Width
- 1.48
- Depth
- 1.48
- Security Features
- SGX
- Threads
- 24
- Base Clock
- 3.4
- L2 Cache
- 16
- L3 Cache
- 30
- Max Boost Clock
- 5.4
- Product Name
- Intel Core i7-13700K Processor
- Use Case
- Gaming / Overclocking
- Weight
- 0.08
- Height
- 0.2
- Graphics Max Dynamic Frequency
- 1400
878136-L21 Use Case
Enterprise Virtualization Consolidation with HPE DL580 Gen10 Xeon-Gold 6138 (878136-L21)
A multinational enterprise consolidates 300+ VMware ESXi VMs onto a single HPE DL580 Gen10 server equipped with the 878136-L21 FIO Processor Kit. The 20-core Xeon-Gold 6138 delivers 45% higher VM density and 40% lower power consumption, reducing rack footprint and operational costs while ensuring consistent performance under mixed workloads.
Real-Time In-Memory Database Acceleration for SAP HANA
A global financial institution deploys SAP HANA on HPE DL580 Gen10 servers powered by the 878136-L21 Xeon-Gold 6138 kit to process 5 billion daily transactions. This configuration achieves sub-second query response times and 35% faster analytics at peak load, enabling rapid risk assessment, data-driven decisions, high availability, and built-in redundancy.
AI Inference at Scale for Predictive Maintenance
A manufacturing leader implements distributed computer vision and ML inference on HPE DL580 Gen10 systems using the 878136-L21 FIO Processor Kit. The 20-core Xeon-Gold 6138 sustains over 5,000 inferences per second with sub-5 ms latency, accelerating defect detection and predictive maintenance to minimize downtime and optimize production quality.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 878136-L21 |  878151-L21 |  878134-L21 |  878128-B21 |  P05708-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 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Raptor Lake | Raptor Lake | Alder Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | SGX | None | SGX | SGX | None |
| 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 | 16 | 16 | 8 | 8 | 8 |
| Threads | 24 | 24 | 16 | 16 | 16 |
| Base Clock | 3.4 | 3.4 | 3.6 GHz | 3.6 | 3.6 |
| Max Boost Clock | 5.4 | 5.2 | 4.9 GHz | 5.0 | 5.0 |
| Overclocking Support | Yes | Yes | Yes | No | Yes |
| L2 Cache | 16 | 14 | 4 MB | 8 | 4 |
| L3 Cache | 30 | 30 | 20 MB | 24 | 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 | 300 | 350 MHz | 350 | 350 |
| Graphics Max Dynamic Frequency | 1400 | 1350 | 1,200 MHz | 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 | No | Yes |
| Cooler Included | No | No | No | No | Yes |
| Use Case | Gaming / Overclocking | Gaming | Gaming | Gaming | Gaming / Workstation / Server |
| Product Name | Intel Core i7-13700K Processor | Intel Core i7-13700K Processor | 878134-L21 | 878128-B21 | P05708-L21 |
| Height | 0.2 | N/A | 1 inch | 1.5 | N/A |
| Width | 1.48 | N/A | 1 inch | 1.5 | N/A |
| Depth | 1.48 | N/A | 1 inch | 0.12 | N/A |
| Weight | 0.08 | N/A | 0.75 lbs | 0.08 | N/A |
Reviews & Ratings
Z
Zeeshan Tariq
5
Reliable performance in DL580 Gen10 servers.
J
Julian Barnes
4
Stable output under sustained load.
H
Hafsa Qamar
5
Met expectations for production systems.
A
Anthony Wallace
5
Strong FIO processor choice.
Questions & Answers
What is the HPE DL580 Gen10 Xeon-Gold 6138 (2.0 GHz/20-core/125 W) FIO Processor Kit (SKU 878136-L21)?
The HPE DL580 Gen10 Xeon-Gold 6138 FIO Processor Kit is a factory-integrated upgrade module featuring an Intel® Xeon® Gold 6138 CPU with 20 cores, 40 threads and a 125 W TDP for enhanced enterprise performance.
What are the key specifications of the Intel® Xeon® Gold 6138 processor?
The Intel® Xeon® Gold 6138 delivers 20 cores/40 threads, a 2.0 GHz base frequency (3.7 GHz Turbo Boost), 27.5 MB cache and a 125 W thermal design power (TDP).
What does FIO mean in the context of this HPE processor kit?
FIO stands for Factory Integrated Option, indicating the kit is pre-configured and tested by HPE for seamless installation and warranty coverage.
How many cores and threads are provided by the Xeon-Gold 6138?
The Xeon-Gold 6138 offers 20 physical cores and 40 threads via Intel® Hyper-Threading Technology for parallel workload acceleration.
What is the base clock speed and maximum turbo frequency of this CPU?
The CPU operates at a 2.0 GHz base clock and can boost up to 3.7 GHz under Intel® Turbo Boost Technology for peak performance.
Which HPE servers support the 878136-L21 processor kit?
SKU 878136-L21 is compatible with HPE ProLiant DL580 Gen10 servers configured for FIO upgrades under Gen10 Flex Family specifications.
Does the processor kit include heatsinks, fans or thermal interface material?
Yes. The FIO Processor Kit ships with HPE-qualified heatsinks, fans and thermal interface material preinstalled to ensure proper cooling and compatibility.
Can I install this kit myself or is professional installation required?
HPE recommends certified installation by a trained technician to maintain product warranty, though on-site services are available for customers with valid support contracts.
What performance improvements can I expect after installing this processor kit?
You’ll gain up to 20 cores/40 threads, higher memory bandwidth and 3.7 GHz Turbo Boost for demanding virtualization, database and analytics workloads.
Is this FIO Processor Kit covered by HPE’s standard warranty?
Yes. The kit is covered by the remaining system warranty or a one-year parts and labor warranty, whichever is longer, when installed by an authorized partner.
How does the Xeon-Gold 6138 FIO kit enhance virtualization density?
With 20 cores/40 threads and large cache, the kit supports higher VM consolidation ratios, reduced latency and improved I/O throughput in virtualized environments.
Are additional software licenses required to use this processor kit?
No. The kit contains only hardware components; operating system and hypervisor licenses must be obtained separately according to your IT policy.
Which operating systems are certified for use with the DL580 Gen10 Xeon-Gold 6138?
HPE certifies major enterprise OSes including Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Microsoft Windows Server and VMware ESXi on this configuration.
How can I order the HPE SKU 878136-L21 processor kit?
Contact your HPE authorized reseller or order directly via HPE’s online storefront, referencing SKU 878136-L21 for the DL580 Gen10 Xeon-Gold 6138 FIO upgrade.
Does the Xeon-Gold 6138 support Intel® Hyper-Threading and Turbo Boost?
Yes. It features Intel® Hyper-Threading for 40-thread parallelism and Intel® Turbo Boost Technology for dynamic clock speed increases up to 3.7 GHz.
What power and cooling considerations should I follow for this kit?
Ensure your server has a minimum 125 W CPU power budget per socket, adequate airflow and HPE-qualified cooling modules as specified in the DL580 Gen10 installation guide.
Can the processor kit be used in multi-socket configurations?
Yes. The 878136-L21 kit is designed for up to four-socket operation in HPE DL580 Gen10 servers, enabling scalable performance for mission-critical workloads.