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The Xeon Gold 5120 FIO kit provides balanced performance and efficiency.
878127-L21
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HPE DL580 Gen10 Xeon-Gold 5120 (2.2GHz/14-core/105W) FIO Pro...
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878127-L21
- Description:
- HPE DL580 Gen10 Xeon-Gold 5120 (2.2GHz/14-core/105W) FIO Processor Kit
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878127-L21 Overview
878127-L21 is an Intel Core i7-13700K processor built on the 13th Gen Raptor Lake architecture, featuring an LGA 1700 socket design with 16 cores and 24 threads. It operates with a base clock of 3.5 GHz and can boost up to 5.0 GHz, equipped with 4 MB of L2 cache and 24 MB of L3 cache, and is rated at a thermal design power of 125W with integrated Intel UHD Graphics 770 running at a base frequency of 350 MHz and a max dynamic frequency of 1100 MHz.
This high-performance CPU supports DDR5 memory at high speeds across dual channels and offers PCIe 5.0 connectivity. Fully unlocked for overclocking, it is engineered for modern desktop platforms and is ideal for demanding gaming, workstation, and general enthusiast use.
878127-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 878127-L21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
878127-L21 Specifications
- Weight
- 0.35 lbs
- Depth
- 1.5 inches
- Height
- 0.2 inches
- Width
- 1.5 inches
- ECC Support
- No
- Use Case
- Gaming
- CPU Socket
- LGA 1700
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Product Type
- Processors
- Brand
- Intel
- Security Features
- TXT
- Virtualization Support
- Intel VT-x
- Cores
- 16
- TDP
- 125W
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- Instruction Set Extensions
- AVX2
- Max Boost Clock
- 5.0 GHz
- Overclocking Support
- Yes
- L2 Cache
- 4 MB
- L3 Cache
- 24 MB
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Max Dynamic Frequency
- 1100 MHz
- Unlocked
- Yes
- Threads
- 24
- Graphics Base Frequency
- 350 MHz
- Product Name
- Intel Core i7-13700K Processor
- Base Clock
- 3.5 GHz
878127-L21 Use Case
Enterprise Virtualization Consolidation on HPE DL580 Gen10 Xeon Gold 5120
Scenario: A global enterprise consolidates over 100 Windows and Linux virtual machines onto a single HPE DL580 Gen10 server equipped with four 878127-L21 Xeon Gold 5120 FIO Processor Kits, achieving high availability and workload isolation. Outcome: Delivers 3× VM density, reduces rack space by 50%, and cuts power consumption by 30%, while streamlining management through HPE OneView integration.
Real-Time In-Memory Analytics with SAP HANA
Scenario: A financial services firm runs SAP HANA on an HPE DL580 Gen10 configured with two 878127-L21 Xeon Gold 5120 processors and 1.5 TB of DDR4 memory to support sub-second risk analysis and fraud detection. Outcome: Enables sub-millisecond query response, processes 40% more transactions per second, and accelerates data-driven decision-making with optimized memory bandwidth.
High-Performance Computing for Engineering Simulations
Scenario: An engineering design company deploys an HPC cluster of HPE DL580 Gen10 nodes populated with four 878127-L21 Xeon Gold 5120 FIO kits to run complex CFD and finite-element simulations in parallel. Outcome: Reduces simulation runtimes by 50%, scales seamlessly to thousands of cores for large datasets, and accelerates product development cycles.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 878127-L21 |  878151-L21 |  878135-L21 |  P05703-L21 |  816653-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 | 64 GB | 128 GB | 128 GB |
| Memory Type Support | DDR5 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen |
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | TXT | None | None | None | 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 / Intel VT-d |
| Cores | 16 | 16 | 8 | 8 | 12 |
| Threads | 24 | 24 | 16 | 16 | 20 |
| Base Clock | 3.5 GHz | 3.4 | 3.6 GHz | 3.8 | 3.6 GHz |
| Max Boost Clock | 5.0 GHz | 5.2 | 5.0 GHz | 5.0 | 4.9 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 MB | 14 | 4 MB | 4 | 12 MB |
| L3 Cache | 24 MB | 30 | 16 MB | 16 | 20 MB |
| 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 | 300 | 350 MHz | N/A | 350 MHz |
| Graphics Max Dynamic Frequency | 1100 MHz | 1350 | 1200 MHz | N/A | 1250 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 | Gaming | Gaming | Gaming | Gaming |
| Product Name | Intel Core i7-13700K Processor | Intel Core i7-13700K Processor | 878135-L21 | Intel Core P05703-L21 Processor | Intel Core i7-12700K Processor |
| Height | 0.2 inches | N/A | 0.5 inches | 1.48 | N/A |
| Width | 1.5 inches | N/A | 1.57 inches | 1.48 | N/A |
| Depth | 1.5 inches | N/A | 1.57 inches | 0.16 | N/A |
| Weight | 0.35 lbs | N/A | 0.25 lbs | 0.35 | N/A |
Reviews & Ratings
H
Hassan Akhtar
4
Reliable processor for general enterprise workloads.
O
Oliver Stanton
4
Stable under continuous production use.
A
Amina Saleem
5
Handled virtualization tasks smoothly.
R
Robert Finch
4
A solid Gold option for DL580 Gen10.
Questions & Answers
What are the key specifications of the HPE DL580 Gen10 Xeon-Gold 5120 (2.2 GHz/14-core/105 W) FIO Processor Kit (SKU: 878127-L21)?
The kit features an Intel Xeon Gold 5120 CPU with 14 cores, 28 threads, 2.2 GHz base (3.2 GHz turbo), 19.25 MB L3 cache and 105 W TDP.
Which HPE server models are compatible with the 878127-L21 processor kit?
The FIO kit is compatible with HPE ProLiant DL580 Gen10 servers running the latest Service Pack for ProLiant (SPP).
How many cores and threads does the Xeon-Gold 5120 CPU support?
It supports 14 physical cores and 28 simultaneous threads using Intel Hyper-Threading Technology.
What are the base and maximum turbo frequencies of this processor?
The Xeon Gold 5120 runs at a 2.2 GHz base frequency and boosts up to 3.2 GHz in turbo mode.
What is the thermal design power (TDP) rating for this CPU?
The processor has a 105 W TDP, balancing performance and power efficiency.
Is this processor kit a field-installable option (FIO) for HPE servers?
Yes, the 878127-L21 kit is a certified Field Installable Option for supported HPE Gen10 systems.
Does the 878127-L21 kit include the heatsink and fan assembly?
The kit includes the CPU, thermal interface material and mounting hardware; you must reuse or separately purchase the DL580 Gen10 heatsink and fan.
What memory type and speed are supported by the Xeon-Gold 5120?
Each processor supports six-channel DDR4-2666 MT/s ECC RDIMM or LRDIMM memory.
How many PCIe lanes does the Xeon-Gold 5120 provide?
It offers 48 PCIe 3.0 lanes per processor for high-bandwidth I/O expansion.
Can I use the 878127-L21 kit in multi-socket configurations?
Yes, the DL580 Gen10 supports up to four sockets, allowing you to install up to four Xeon Gold 5120 CPUs.
What warranty coverage comes with the HPE DL580 Gen10 Xeon-Gold 5120 FIO Processor Kit?
It includes HPE’s standard one-year limited warranty, with optional HPE Care Pack extensions available.
Do I need a BIOS or firmware update before installing this processor?
HPE recommends updating to the latest iLO and system firmware via the current SPP to ensure full compatibility.
What performance improvements can I expect by upgrading to this CPU?
You can achieve up to 25 % better throughput in multi-threaded workloads and increased virtualization density.
What are the ideal use cases for the Xeon-Gold 5120 in a DL580 Gen10?
It's optimized for mission-critical databases, in-memory analytics, virtualization and ERP applications.
How can I verify the authenticity of the HPE 878127-L21 processor kit?
Check the HPE hologram, match the SKU and serial number on the processor heat spreader with HPE Support Center records.
What is the typical lead time and shipping policy for this FIO processor kit?
Standard lead time is 3–5 business days with global expedited shipping options available.
What is the return policy for the HPE DL580 Gen10 Xeon-Gold 5120 FIO Processor Kit?
Unused kits in original packaging can be returned within 30 days, subject to HPE’s restocking fee and terms.