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P05703-L21
HPE DL580 Gen10 Intel Xeon-Gold 6252 (2.1GHz/24-core/150W) F...
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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.
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.
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.
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.
To get the detailed certification, please go to the Compliance Center.
| Architecture | Raptor Lake | Alder Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| Base Clock | 3.8 | 3.6 GHz | 3.6 | 3.4 | 3.6 GHz |
| Brand | Intel | Intel | Intel | Intel | Intel |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 8 | 8 | 8 | 16 | 8 |
| Depth | 0.16 | N/A | 1.5 | N/A | 1.47 inches |
| ECC Support | No | No | No | No | No |
| Generation | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Graphics Base Frequency | N/A | 300 MHz | 300 | 350 | 300 MHz |
| Graphics Max Dynamic Frequency | N/A | 1150 MHz | 1150 | 1150 | 1100 MHz |
| Height | 1.48 | N/A | 1.5 | N/A | 0.14 inches |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| L2 Cache | 4 | 4 MB | 8 | 16 | 8 MB |
| L3 Cache | 16 | 16 MB | 16 | 30 | 24 MB |
| Max Boost Clock | 5.0 | 4.9 GHz | 5.0 | 5.4 | 5.0 GHz |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| Memory Type Support | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | Intel Core P05703-L21 Processor | 878154-L21 | P05716-B21 | Intel Core i7-13700K Processor (878128-L21) | Intel Core i7-13700K |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | SGX | SGX | None | SGX |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Threads | 16 | 16 | 16 | 24 | 16 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming / Workstation | Gaming | Gaming / Workstation / Overclocking | Gaming |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Weight | 0.35 | N/A | 0.5 | N/A | 0.3 lbs |
| Width | 1.48 | N/A | 1.5 | N/A | 1.47 inches |
The Xeon Gold 6252 FIO kit delivers strong enterprise performance.
Reliable CPU for analytics workloads.
Stable under sustained utilization.
Handled production workloads smoothly.
Excellent FIO Gold option.
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.
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.
Yes. The P05703-L21 FIO processor kit is factory-qualified and supported in all HPE ProLiant DL580 Gen10 server configurations.
Each Xeon-Gold 6252 processor features 24 cores and 48 threads, enabling high-density parallel compute for virtualization and database workloads.