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The Xeon Gold 6252 FIO kit delivers strong enterprise performance.
P05703-L21
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HPE DL580 Gen10 Intel Xeon-Gold 6252 (2.1GHz/24-core/150W) F...
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P05703-L21
- Description:
- HPE DL580 Gen10 Intel Xeon-Gold 6252 (2.1GHz/24-core/150W) FIO Processor Kit
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- Warranty:
- 3
- List Price:
$7,184.73
- Price:
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P05703-L21 Overview
P05703-L21 is a high-performance processor from Intel’s 13th Gen lineup featuring the advanced Raptor Lake architecture on an LGA 1700 socket. It has 8 cores and 16 threads with a base clock speed of 3.8 GHz and a maximum boost clock of 5.0 GHz, ensuring efficient multi-tasking and high responsiveness in demanding environments.
P05703-L21 offers 4 MB of L2 cache and 16 MB of L3 cache with a thermal design power of 125W, complemented by integrated Intel UHD Graphics 770. The processor supports both DDR4 and DDR5 memory through dual channels, provides PCIe 5.0 connectivity, and is unlocked for overclocking, making it well-suited for gaming, workstation, and overclocking use cases.
P05703-L21 price is $5,244.85, a 27% saving from the Hpe list price of $7,184.73. P05703-L21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for P05703-L21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
P05703-L21 Specifications
- 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
- Graphics Base Frequency
- N/A
- Graphics Max Dynamic Frequency
- N/A
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- Security Features
- None
- Instruction Set Extensions
- AVX2
- Cores
- 8
- Threads
- 16
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Memory Type Support
- DDR4 & DDR5
- Max Boost Clock
- 5.0
- L2 Cache
- 4
- Width
- 1.48
- L3 Cache
- 16
- Base Clock
- 3.8
- Height
- 1.48
- Weight
- 0.35
- Depth
- 0.16
- Product Name
- Intel Core P05703-L21 Processor
P05703-L21 Use Case
Enterprise Virtualization Consolidation
In a global financial services firm running 200+ mission-critical VMs, the P05703-L21 HPE DL580 Gen10 Intel Xeon-Gold 6252 kit delivers 96 physical cores and 384 threads to boost VM density by 50%. Benefit: reduces rack footprint by 30%, cuts power and cooling costs by 25%, and ensures predictable SLA compliance under peak loads.
In-Memory Database Acceleration
A telecom operator deploying an in-memory database cluster for real-time subscriber billing leverages the P05703-L21 kit’s 2.1 GHz/24-core architecture to process 50 million transactions per hour with sub-10 ms latency. Benefit: increases transaction throughput by 40%, lowers TCO through fewer nodes, and guarantees 99.99% uptime for revenue-critical services.
High-Performance Computing & AI/ML Workloads
An engineering firm running CFD simulations and AI inference pipelines configures a 4-node HPE DL580 Gen10 cluster with P05703-L21 kits to harness 96 physical cores per server for parallel workloads. Benefit: accelerates time-to-insight by 45%, scales seamlessly to 1,000+ cores, and delivers energy-efficient performance for large-scale modeling and machine learning.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| P05703-L21 |  878154-L21 |  P05716-B21 |  878128-L21 |  788317-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 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Raptor Lake | Alder Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | SGX | 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 | 8 | 8 | 16 | 8 |
| Threads | 16 | 16 | 16 | 24 | 16 |
| Base Clock | 3.8 | 3.6 GHz | 3.6 | 3.4 | 3.6 GHz |
| Max Boost Clock | 5.0 | 4.9 GHz | 5.0 | 5.4 | 5.0 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 | 4 MB | 8 | 16 | 8 MB |
| L3 Cache | 16 | 16 MB | 16 | 30 | 24 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 | N/A | 300 MHz | 300 | 350 | 300 MHz |
| Graphics Max Dynamic Frequency | N/A | 1150 MHz | 1150 | 1150 | 1100 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 / Workstation | Gaming | Gaming / Workstation / Overclocking | Gaming |
| Product Name | Intel Core P05703-L21 Processor | 878154-L21 | P05716-B21 | Intel Core i7-13700K Processor (878128-L21) | Intel Core i7-13700K |
| Height | 1.48 | N/A | 1.5 | N/A | 0.14 inches |
| Width | 1.48 | N/A | 1.5 | N/A | 1.47 inches |
| Depth | 0.16 | N/A | 1.5 | N/A | 1.47 inches |
| Weight | 0.35 | N/A | 0.5 | N/A | 0.3 lbs |
Reviews & Ratings
W
Waleed Farooq
5
Reliable CPU for analytics workloads.
T
Trevor Milton
5
Stable under sustained utilization.
H
Huma Shah
4
Handled production workloads smoothly.
N
Norman Reeves
5
Excellent FIO Gold option.
Questions & Answers
What is the HPE DL580 Gen10 Intel Xeon-Gold 6252 FIO Processor Kit (SKU P05703-L21)?
The P05703-L21 kit provides two Intel Xeon-Gold 6252 FIO processors, designed exclusively for HPE ProLiant DL580 Gen10 servers to deliver enterprise-class compute performance and reliability.
Which processors are included in SKU P05703-L21?
This kit includes two Intel Xeon-Gold 6252 FIO processors, each with 24 cores, 48 threads, a 2.1 GHz base frequency, and support for Intel Hyper-Threading Technology.
Is the P05703-L21 kit compatible with HPE ProLiant DL580 Gen10 servers?
Yes. The P05703-L21 FIO processor kit is factory-qualified and supported in all HPE ProLiant DL580 Gen10 server configurations.
How many cores and threads does the Intel Xeon-Gold 6252 have?
Each Xeon-Gold 6252 processor features 24 cores and 48 threads, enabling high-density parallel compute for virtualization and database workloads.
What are the base and maximum turbo frequencies of the Xeon-Gold 6252?
The Intel Xeon-Gold 6252 operates at a 2.1 GHz base frequency and can turbo boost up to 3.7 GHz on select cores under thermal and power headroom.
What is the thermal design power (TDP) of the Xeon-Gold 6252?
The Xeon-Gold 6252 FIO processor has a TDP of 150 watts, optimized for 24/7 operation in rack-optimized data centers.
How does the Xeon-Gold 6252 improve server performance?
With 24 cores, 48 threads, 35.75 MB L3 cache, and support for four-channel DDR4 at 2933 MT/s, the 6252 boosts virtualization density, analytics, and real-time processing.
Does the P05703-L21 kit support multi-processor configurations?
Yes. The DL580 Gen10 platform supports up to four Xeon-Gold processors, and this dual-processor kit enables symmetrical multiprocessing for heavy workloads.
What memory speeds and capacities does the DL580 Gen10 support with these CPUs?
When populated with Xeon-Gold 6252 processors, the DL580 Gen10 supports up to 4.5 TB of DDR4 memory across 48 DIMM slots at speeds up to 2933 MT/s.
How many PCIe lanes are available per processor?
Each Xeon-Gold 6252 provides 48 PCIe Gen3 lanes for high-bandwidth I/O connectivity, storage, and accelerated computing cards.
What virtualization features are enabled by the Xeon-Gold 6252?
The processor includes Intel VT-x, VT-d, Extended Page Tables, and Intel Resource Director Technology for secure, high-density virtual machine deployment.
How is the P05703-L21 processor kit installed?
Installation requires ESD precautions, proper seating of each processor in its socket, application of the recommended thermal interface material, and mounting of server heat sinks per HPE guidelines.
What warranty and support does HPE offer for this kit?
HPE backs the P05703-L21 kit with a standard 3-year parts, labor, and onsite support warranty, extendable through HPE Care Packs for 24/7 coverage.
Can I upgrade an existing DL580 Gen10 server with SKU P05703-L21?
Yes. Existing DL580 Gen10 systems can be field-upgraded to dual Xeon-Gold 6252 FIO processors, provided the server firmware is updated to the latest HPE endorsed version.
Where can I purchase the HPE DL580 Gen10 Intel Xeon-Gold 6252 FIO Processor Kit?
You can order SKU P05703-L21 directly from HPE or authorized HPE channel partners via the HPE eCommerce portal or local reseller network.