| Product Type | Processor |
| Processor Type | Intel Xeon Platinum 8276L |
| Form Factor | Socketed CPU (LGA 3647) |
| Clock Speed | 2.2 GHz |
| Number of Cores | 28-core |
| Number of Threads | 56 threads |
| Cache | 38.5 MB |
| Cache Memory Details | L3 - 38.5 MB |
| Processor Quantity | 1 |
| Thermal Design Power (TDP) | 165 W |
| Maximum Memory Supported | 4.5 TB |
| Memory Types Supported | DDR4-2933 |
| Launch Date | Q2 2019 |
| Processor Base Frequency | 2.2 GHz |
| Max Turbo Frequency | 4.0 GHz |
| Lithography | 14 nm |
| Socket Supported | FCLGA3647 |
| Scalability | 2S–8S configurations |
Cisco Intel Xeon Platinum 8276L 2.2GHz 28-Core Processor

Key Benefits
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- High core count and large memory support make it ideal for data-intensive enterprise workloads
- Guaranteed compatibility with Cisco UCS server platforms ensures seamless integration
- TAA compliance and dual-country manufacturing enhance trust and procurement eligibility
Product Overview
The Cisco Intel Xeon Platinum 8276L processor delivers 28-core performance at 2.2 GHz, built for enterprise-grade applications and server environments. With 38.5 MB cache and support for up to 4.5TB DDR4 memory at 2933 MHz, it excels in data-intensive workloads. Rated at 165W TDP and TAA-compliant, this CPU integrates seamlessly with Cisco UCS B and C series servers and meets the rigorous requirements of modern data centers.
Specifications
Product Overview
Physical & Environmental
| Lithography | 14 nm |
| Package Size | 76.0mm x 56.5mm |
| Operating Temperature Range | 0°C to 85°C (Tcase) |
| Cooling Requirements | Active or passive heatsink required |
Cloud Management & Licensing
| Designed For Cisco UCS Servers | Yes |
| Licensed with Cisco SmartPlay Select Bundles | Yes |
Interfaces
| QPI Links | 3 |
| Intel UPI Speed | 10.4 GT/s |
| PCI Express Revision | 3.0 |
| PCI Express Lanes | 48 |
| Supported Memory Channels | 6 |
Compliance & Origin
| Country of Origin | Costa Rica / Malaysia |
| TAA Compliance | Yes |
| RoHS Compliance | Yes |
| ECC Memory Support | Yes |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel AVX-512 |
| vPro Platform Eligibility | No |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel VT-d (Directed I/O) | Yes |
| Intel Hyper-Threading Technology | Yes |
| Intel Turbo Boost Technology | 2.0 |