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Excellent single thread performance for demanding applications.
P00788-B21
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HPE DL560 Gen10 Intel Xeon-Gold 6143 (2.8GHz/16-core/205W) P...
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P00788-B21
- Description:
- HPE DL560 Gen10 Intel Xeon-Gold 6143 (2.8GHz/16-core/205W) Processor Kit
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P00788-B21 Overview
P00788-B21 is a high-performance Intel Core processor built on the Raptor Lake architecture and designed for desktop use. It features a socket LGA 1700 design, offering 10 cores and 20 threads with a base clock speed of 3.6 GHz and a maximum boost clock of 4.8 GHz. The CPU comes equipped with 4 MB of L2 cache and 16 MB of L3 cache, all within a 125W thermal design power (TDP) envelope, ensuring efficient thermal management and high responsiveness under load.
This processor supports both DDR4 and DDR5 memory types with a maximum capacity of 128 GB across dual-channel configurations, and it integrates Intel UHD Graphics 770 with a base frequency of 300 MHz and a dynamic frequency peak of 1200 MHz. With PCIe 5.0 connectivity and unlocked overclocking capabilities, P00788-B21 is ideal for demanding gaming scenarios, high-performance workstation tasks, and overclocking enthusiasts who demand reliable and scalable performance on compatible Intel 13th Gen chipsets.
P00788-B21 price is is available on request. Get immediate quote.
Request bulk order quote for P00788-B21 for additional pricing. Browse the full Hpe Dl560 Server Processors series or explore all Hpe products.
P00788-B21 Specifications
- Product Type
- Processors
- Brand
- Intel
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- DDR4 & DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- ECC Support
- No
- Security Features
- SGX
- CPU Socket
- LGA 1700
- Instruction Set Extensions
- AVX2
- Virtualization Support
- Intel VT-x
- Cores
- 10
- Threads
- 20
- Base Clock
- 3.6
- Max Boost Clock
- 4.8
- Overclocking Support
- Yes
- L2 Cache
- 4
- L3 Cache
- 16
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 300
- Graphics Max Dynamic Frequency
- 1200
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i7 P00788-B21 Processor
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
P00788-B21 Use Case
High-Density Virtualization & Server Consolidation in Large-Scale Enterprise Data Centers
In a global retail enterprise running 500+ virtual machines across multiple locations, the P00788-B21-HPE DL560 Gen10 Intel Xeon-Gold 6143 Processor Kit delivers 16 cores at 2.8 GHz and 205 W TDP to power dense hypervisor clusters. By leveraging hardware-accelerated virtualization and NUMA-optimized memory access, IT teams reduce physical server count by 40%, lower rack space and cooling costs, and accelerate VM provisioning by 60%. Outcome: Up to 35% total cost of ownership (TCO) savings and predictable scaling for peak shopping seasons.
Real-Time AI Inference & Machine Learning Model Serving for Healthcare Imaging
A hospital network deploys deep learning–based MRI and CT image classification in its private cloud. The P00788-B21-HPE DL560 Gen10 Intel Xeon-Gold 6143 Processor Kit’s 16 cores at 2.8 GHz and large L3 cache accelerate TensorRT and ONNX Runtime inference pipelines. With hardware-accelerated AVX-512 instructions and optimized memory bandwidth, radiologists see up to a 2.5× reduction in image-to-diagnosis latency. Outcome: Enhanced diagnostic throughput by 70%, improved patient outcomes through faster treatment decisions, and compliance with healthcare data-sovereignty regulations.
Mission-Critical In-Memory Analytics & High-Performance Database Acceleration
A financial services firm runs real-time risk modeling and in-memory OLAP on SAP HANA across multiple active/active nodes. Integrating the P00788-B21-HPE DL560 Gen10 Intel Xeon-Gold 6143 Processor Kit yields 16 high-frequency cores and 2.8 GHz base clock, enabling sub-millisecond query response and sustained 1M+ TPS. The platform’s large memory footprint and optimized QPI interconnect minimize latency during portfolio stress tests. Outcome: 50% faster end-of-day close, 99.99% application availability, and agile compliance reporting under regulatory SLAs.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| P00788-B21 |  830276-L21 |  830291-L21 |  P02958-B21 |  875343-L21 | |
|---|---|---|---|---|---|
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| Base Clock | 3.6 | 3.6 GHz | 3.6 GHz | 3.50 | 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 | 10 | 8 | 16 | 8 | 8 |
| Depth | N/A | N/A | 0.2 inches | 1.5 | N/A |
| ECC Support | No | No | No | No | No |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Graphics Base Frequency | 300 | 350 MHz | 350 MHz | 350 | 350 MHz |
| Graphics Max Dynamic Frequency | 1200 | 1150 MHz | 1200 MHz | 1300 | 1100 MHz |
| Height | N/A | N/A | 1.5 inches | 0.5 | N/A |
| 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 MB | 8 | 4 MB |
| L3 Cache | 16 | 24 MB | 24 MB | 16 | 16 MB |
| Max Boost Clock | 4.8 | 5.0 GHz | 5.0 GHz | 5.00 | 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 | DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Overclocking Support | Yes | Yes | Yes | No | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | Intel Core i7 P00788-B21 Processor | Intel Core i7-830276-L21 | Intel Core 13th Gen Raptor Lake 830291-L21 | P02958-B21 | Intel Core i7-875343-L21 |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | SGX | SGX | SGX | SGX | None |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Threads | 20 | 16 | 24 | 16 | 16 |
| Unlocked | Yes | Yes | Yes | No | Yes |
| Use Case | Gaming | Gaming | Gaming / Workstation | Gaming | Gaming |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x |
| Weight | N/A | N/A | 0.5 lbs | 0.25 | N/A |
| Width | N/A | N/A | 1.5 inches | 1.5 | N/A |
Reviews & Ratings
I
Imran Sheikh
4
Handles high frequency workloads reliably.
M
Mika Salonen
5
No compatibility issues during installation.
J
James O'Neill
4
Well suited for performance driven servers.
H
Hassan Raza
5
Predictable enterprise behavior.
Questions & Answers
What is the HPE P00788-B21 processor kit?
The HPE P00788-B21 is a factory-integrated upgrade kit for HPE ProLiant DL560 Gen10 servers, featuring Intel Xeon-Gold 6143 CPUs.
Is the Intel Xeon-Gold 6143 compatible with HPE ProLiant DL560 Gen10?
Yes. The Intel Xeon-Gold 6143 (2.8 GHz/16-core/205 W) is fully validated and supported on HPE ProLiant DL560 Gen10 platforms.
How many cores and threads does the Intel Xeon-Gold 6143 provide?
The Intel Xeon-Gold 6143 delivers 16 physical cores and 32 threads through Hyper-Threading technology.
What are the base and maximum turbo frequencies of this CPU?
The processor runs at a base clock of 2.8 GHz and boosts up to 3.7 GHz under Intel Turbo Boost Technology.
What is the thermal design power (TDP) rating?
The Intel Xeon-Gold 6143 has a TDP of 205 W, ensuring high performance in 2U rack environments.
How many CPU sockets does the DL560 Gen10 support?
The HPE ProLiant DL560 Gen10 supports up to four Intel Scalable-Family processor sockets.
Does the P00788-B21 kit include heatsinks and mounting hardware?
Yes. The kit comes complete with factory-matched heatsinks, retention brackets and all required installation hardware.
What type and maximum capacity of memory does this server support?
The DL560 Gen10 supports DDR4 SmartMemory up to 2933 MT/s, with a maximum capacity of 6 TB across 48 DIMM slots.
Is a system firmware update required before installing this processor?
HPE recommends updating to the latest System ROM and iLO firmware to ensure full compatibility and performance.
Which Intel virtualization technologies are supported?
The Intel Xeon-Gold 6143 supports VT-x, VT-d, and Intel® Virtual RAID on CPU for optimized virtual machine performance.
Can this processor handle AI and machine learning workloads?
Yes. With 16 cores, AVX-512 acceleration and high memory bandwidth, it is optimized for AI inference and ML training tasks.
What warranty coverage is included with the kit?
The P00788-B21 processor kit carries HPE’s standard 3-year parts, labor and on-site support warranty.
How do I install the Intel Xeon-Gold 6143 kit in my DL560 Gen10?
Power down the server, open the chassis, replace the existing CPUs with the new kit following the QuickSpecs guide, then close and reboot.
Which operating systems are certified for this processor and server?
HPE certifies Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Microsoft Windows Server and VMware ESXi on this configuration.
What workloads are ideal for the DL560 Gen10 with Xeon-Gold 6143?
Ideal workloads include large virtualization farms, in-memory databases, analytics, high-performance computing and ERP applications.