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The Xeon Platinum 8276M delivers excellent performance for memory-intensive workloads.
P05715-B21
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HPE DL580 Gen10 Intel Xeon-Platinum 8276M (2.2GHz/28-core/16...
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P05715-B21
- Description:
- HPE DL580 Gen10 Intel Xeon-Platinum 8276M (2.2GHz/28-core/165W) Processor Kit
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P05715-B21 Overview
P05715-B21 is an Intel Core i7-13700 processor engineered to deliver high-performance computing for demanding desktop applications. It features the Raptor Lake architecture on the LGA 1700 socket with 8 cores and 16 threads, operating at a base clock speed of 3.6 GHz and reaching up to 5.0 GHz with boost, while incorporating 4 MB of L2 cache and 16 MB of L3 cache, a 125W TDP, and integrated Intel UHD Graphics 770.
This processor supports DDR5 memory in a quad-channel configuration with PCIe 5.0 connectivity, making it ideal for gaming, overclocking, and workstation tasks. It comes unlocked for overclocking, includes a cooler, and is compatible with current high-end chipsets, ensuring a balanced blend of speed, efficiency, and versatility for enthusiasts and professionals alike.
P05715-B21 price is is available on request. Get immediate quote.
Request bulk order quote for P05715-B21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
P05715-B21 Specifications
- Weight
- 0.4 lbs
- Height
- 0.5 inches
- Width
- 0.5 inches
- Depth
- 0.2 inches
- ECC Support
- No
- Use Case
- Gaming
- CPU Socket
- LGA 1700
- PCIe Version
- PCIe 5.0
- Memory Channels
- Quad
- Product Type
- Processors
- Brand
- Intel
- Virtualization Support
- Intel VT-x
- TDP
- 125W
- 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
- Cores
- 8
- Threads
- 16
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Base Clock
- 3.6
- Max Boost Clock
- 5.0
- L2 Cache
- 4
- Graphics Base Frequency
- 300
- L3 Cache
- 16
- Security Features
- SGX
- Cooler Included
- Yes
- Graphics Max Dynamic Frequency
- 1150
- Product Name
- Intel Core i7-13700 Processor P05715-B21
P05715-B21 Use Case
Enterprise VM Consolidation with HPE DL580 Gen10
A global financial institution consolidates 60 mission-critical Windows and Linux VMs onto a single P05715-B21 HPE DL580 Gen10 server equipped with four Intel Xeon-Platinum 8276M processors (2.2 GHz/28-core/165 W). By leveraging 112 physical cores, VMware vSphere 7.0 and HPE Persistent Memory, the bank reduces its data-center footprint by 40 %, cuts hypervisor licensing costs by 30 % and achieves predictable performance SLAs for online trading and risk-analysis applications.
Real-Time In-Memory Analytics for Retail BI
A multinational retail chain deploys SAP HANA on the P05715-B21 HPE DL580 Gen10 platform with two Intel Xeon-Platinum 8276M CPUs and 2 TB of DDR4 memory to ingest and process 1.2 TB of in-memory sales and inventory data. The solution delivers sub-second ad-hoc query response times to 200 business users, enabling real-time demand forecasting, dynamic pricing and supply-chain optimization, while improving decision-making speed by 75 %.
High-Throughput OLTP Database Hosting
An e-commerce leader runs Oracle Database 19c on an HPE DL580 Gen10 server configured with three Intel Xeon-Platinum 8276M processors and HPE Smart Array RAID for NVMe storage. The system supports 50,000+ transactions per second during peak sale events, delivers sub-5 ms transaction latency and maintains 99.99 % availability. This high-performance configuration ensures seamless customer check-out experiences and drives a 20 % increase in online revenue during major promotions.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| P05715-B21 |  P05688-L21 |  878150-L21 |  P05706-B21 |  P05713-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 | DDR5 | DDR5 | DDR4 & DDR5 | DDR5 | 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 | SGX | 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 | 8 | 24 | 6 | 8 |
| Threads | 16 | 16 | 32 | 12 | 16 |
| Base Clock | 3.6 | 3.5 | 3.0 GHz | 3.6 GHz | 3.6 GHz |
| Max Boost Clock | 5.0 | 5.0 | 5.8 GHz | 4.8 GHz | 5.0 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 | 4 | 10 MB | 3 MB | 8 MB |
| L3 Cache | 16 | 24 | 36 MB | 12 MB | 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 | 300 | 350 | 350 MHz | 350 MHz | 300 MHz |
| Graphics Max Dynamic Frequency | 1150 | 1100 | 1150 MHz | 1100 MHz | 1100 MHz |
| Memory Channels | Quad | 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 | Yes | No | No | No | No |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming / Workstation |
| Product Name | Intel Core i7-13700 Processor P05715-B21 | Intel Core i9 P05688-L21 Performance Processor | Intel Core i9-13900K | P05706-B21 | Intel Core Processor P05713-L21 |
| Height | 0.5 inches | 1.65 inches | 1.46 inches | 0.2 inches | 1.5 inches |
| Width | 0.5 inches | 1.65 inches | 1.46 inches | 1.5 inches | 1.5 inches |
| Depth | 0.2 inches | 1.65 inches | 0.15 inches | 1.5 inches | 1.0 inches |
| Weight | 0.4 lbs | 0.7 lbs | 0.3 lbs | 0.55 lbs | 0.3 lbs |
Reviews & Ratings
F
Furqan Malik
5
Ideal for large-scale enterprise deployments.
H
Henry Lockwood
5
Stable under sustained load.
S
Saira Khurshid
4
Noticeable improvement after upgrade.
P
Patrick OLeary
4
Premium Platinum CPU choice.
Questions & Answers
What is the HPE DL580 Gen10 Intel Xeon-Platinum 8276M Processor Kit?
The HPE DL580 Gen10 Intel Xeon-Platinum 8276M Processor Kit is a high-performance CPU upgrade for HPE ProLiant DL580 Gen10 servers, featuring a 28-core, 2.2 GHz Intel Xeon Platinum 8276M optimized for mission-critical workloads.
What are the key specifications of the Intel Xeon-Platinum 8276M?
The Intel Xeon-Platinum 8276M offers 28 cores and 56 threads, a base frequency of 2.2 GHz with Turbo Boost to 4.0 GHz, 38.5 MB cache, six-channel DDR4 support, and a 165 W TDP.
How many cores and threads does the 8276M provide?
The Intel Xeon-Platinum 8276M provides 28 cores and 56 threads to accelerate parallel processing and large-scale virtualization.
What is the base and maximum turbo frequency of this processor?
It operates at a base frequency of 2.2 GHz and can turbo boost up to 4.0 GHz under single-threaded or light-load scenarios.
What is the power consumption and TDP of the 8276M?
The Intel Xeon-Platinum 8276M has a Thermal Design Power (TDP) of 165 W, ensuring balanced performance and energy efficiency.
Which HPE servers are compatible with this processor kit?
This kit is compatible with HPE ProLiant DL580 Gen10 servers with supported SKUs and BIOS version 2.03 or later.
How many memory channels does the Intel Xeon-Platinum 8276M support?
It supports six memory channels of DDR4 to deliver up to 1.5 TB of system memory per socket.
What types and capacities of memory are supported?
The processor supports DDR4 RDIMM and LRDIMM modules up to 2666 MT/s, with a maximum capacity of 1.5 TB per socket.
What virtualization and security features are included?
The 8276M includes Intel Virtualization Technology (VT-x, VT-d), Intel AES-NI encryption, and Intel Trusted Execution Technology for secure, scalable virtualization.
What performance improvements does this processor offer over previous generations?
Compared to the prior generation, it delivers up to 26% higher single-thread performance and 53% more throughput with enhanced memory bandwidth.
How do I install the HPE DL580 Gen10 Intel Xeon-Platinum 8276M Processor Kit?
Power down the DL580 Gen10 server, remove the existing CPU and heatsink, align the new processor in the socket, secure the retention mechanism, apply thermal interface material, and reinstall the heatsink.
Does the kit include heatsink and mounting hardware?
Yes, the kit includes the HPE-approved heatsink, thermal interface material, and all necessary mounting hardware for the ProLiant DL580 Gen10.
What warranty and support options are available?
The processor kit is backed by HPE’s three-year limited warranty and optional ProLiant Hardware Support Onsite Service for next-business-day hardware replacement.
What cooling requirements should I consider for the 165 W TDP?
Ensure your DL580 Gen10 chassis has redundant fans rated for 165 W CPUs and follow HPE’s thermal guidelines to maintain optimal airflow.
How can I verify the authenticity of my HPE processor kit?
Check the HPE security label, SKU number, and serial on the HPE Parts Store portal to confirm genuine HPE components and firmware compatibility.
What workloads and use cases are ideal for this processor?
The Intel Xeon-Platinum 8276M excels in mission-critical databases, large-scale virtualization, in-memory analytics, and ERP applications requiring high core counts.