| Product Type | Processor |
| Processor Type | Intel Xeon Platinum 8280L |
| Number of Cores | 28 |
| Clock Speed | 2.7 GHz |
| Cache | 38.5 MB |
| Cache Memory Details | 39 MB |
| Thermal Design Power (TDP) | 205 W |
| Processor Qty | 1 |
| Supported Memory Type | DDR4 |
| Max Memory Supported | 4.5 TB |
| Memory Speed Supported | 2933 MHz |
| Processor Family | Intel Xeon Scalable (2nd Gen) |
| Microarchitecture | Cascade Lake |
| Manufacturing Process | 14nm |
| Socket | LGA3647 |
| Form Factor | Server CPU Module |
| Integrated Graphics | None |
Cisco UCS-CPU-I8280L= Intel Xeon Platinum 8280L Processor, 28-Core 2.7GHz
Photo is for illustration purposes only. Actual product may be different.
Regular price
$31,547.66
Regular price
Sale price
$31,547.66
Unit price
per
MSRP: $57,052.91
Shipping calculated at checkout.
Couldn't load pickup availability
- Intel Xeon Platinum 8280L processor with 28 cores and a base clock speed of 2.7GHz
- Large 38.5MB L3 cache optimized for high-performance computing
- Supports up to 4.5TB DDR4 memory at 2933 MHz for intensive workloads
- Thermal Design Power (TDP) rated at 205W for efficient heat management
- Full compatibility with Cisco UCS B200/C220/C240/C480 M5 platforms
- TAA compliant, manufactured in Costa Rica or Malaysia
Shipping & Returns
Shipping & Returns
All our products can be shipped anywhere in the Continental United States.
Key Benefits
Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- High-density computing with 28-core architecture boosts parallel processing performance in enterprise tasks
- Certified compatibility with a broad range of Cisco UCS M5 servers simplifies integration for IT teams
- Support for up to 4.5TB DDR4 memory enables superior data throughput in virtualized and in-memory environments
Product Overview
The Cisco UCS-CPU-I8280L= features the Intel Xeon Platinum 8280L processor, engineered for mission-critical enterprise workloads. With 28 cores at 2.7GHz and a 38.5MB cache, it delivers high multi-threaded performance for demanding applications. Its 205W TDP balances processing power with thermal efficiency.
Supporting up to 4.5TB of DDR4 memory at 2933 MHz, this processor is ideal for enterprise environments such as high-volume virtualization, large-scale databases, and in-memory computing. Tailored for Cisco UCS M5 servers, it assures compatibility and optimized performance.
Built to TAA compliance standards and sourced from Costa Rica or Malaysia, it delivers enterprise-grade reliability and scalability for IT infrastructures.
Specifications
Product Overview
Physical & Environmental
| Lithography | 14 nm |
| Max Operating Temperature (Tjunction) | 84°C |
| Idle States | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® Volume Management Device (VMD) | Yes |
Advanced Security Features
| Intel AES New Instructions | Yes |
| Intel SGX (Software Guard Extensions) | Yes (with Intel® Server Platform Services) |
| Intel Trusted Execution Technology (TXT) | Yes |
| Intel Boot Guard | Yes |
| Intel OS Guard | Yes |
| Intel Memory Protection Extensions (MPX) | Yes |
| Mode-based Execute Control (MBEC) | Yes |
Interfaces
| Socket Compatibility | Socket P (LGA 3647) |
| QPI Links | 3 |
| QPI Speed | 10.4 GT/s |
| PCI Express Revision | 3.0 |
| PCI Express Lanes | 48 |
Compliance & Origin
| TAA Compliant | Yes |
| Country of Origin | Costa Rica / Malaysia |
| Compliance | RoHS |
Cloud Management & Licensing
| Designed for Platform | Cisco UCS M5 Series Servers |
| Optimized for Virtualization | Yes |
| Workload Optimization | Mission-critical, in-memory computing, databases |
