| Product Type | Processor |
| Processor Type | Intel Xeon Gold 5318N |
| Number of Cores | 24-core |
| Clock Speed | 2.1 GHz |
| Cache | 36 MB |
| Cache Memory Details | 36 MB |
| Processor Qty | 1 |
| Thermal Design Power (TDP) | 150 W |
| Architecture | 64-bit |
| Processor Base Frequency | 2.1 GHz |
| Processor Family | Intel Xeon Scalable (3rd Gen) |
| Manufacturing Process | 10 nm |
| Instruction Set | Intel 64 |
| Max Turbo Frequency | 3.4 GHz |
| Bus Speed | 11.2 GT/s |
| TDP | 150 W |
Cisco Intel Xeon Gold 5318N 2.1GHz 24-Core Processor, 150W, 36MB Cache

Key Benefits
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- Optimized for Cisco UCS M6 series servers, ensuring seamless integration and maximum performance.
- High core-count architecture delivers superior multi-threaded performance for virtualization and enterprise workloads.
- TAA-compliant with a 3-year warranty, ideal for government and long-term deployments.
Product Overview
The Cisco Intel Xeon Gold 5318N processor delivers 24-core performance at 2.1GHz with a 36MB cache, supporting DDR4 2667MHz memory and a 150W TDP. Engineered for full integration with UCS B200/C220/C240 M6 servers, it provides multi-threaded computing power ideal for cloud and virtualization environments. Built with TAA compliance and backed by a 3-year warranty, it offers a reliable solution for enterprise IT deployments.
Specifications
Product Overview
Memory Support
| Memory Type Supported | DDR4-2667 |
| Max Memory Channels | 6 |
| Max Memory Speed | 2667 MHz |
| Max Memory Size per Socket | Up to 4 TB |
| ECC Memory Support | Yes |
Compliance & Origin
| Country of Origin | Costa Rica / Malaysia |
| TAA Compliant | Yes |
| Compliance Standards | RoHS, Halogen-Free |
| Product Code | UCS-CPU-I5318N= |
Advanced Security Features
| Hardware Security Features | Intel SGX (Software Guard Extensions), Intel Boot Guard |
| Intel Trusted Execution Technology | Yes |
| Intel AES-NI (New Instructions) | Yes |
| Secure Key | Yes |
| Execute Disable Bit | Yes |
Interfaces
| Socket Type | Socket 4189 (LGA-4189) |
| Platform Compatibility | Intel Whitley Platform |
| Scalability | 2S (2 Socket Capable) |
| PCI Express Version | PCIe 4.0 |
| PCI Express Lanes | 64 |
Physical & Environmental
| Processor Package Size | 76mm x 56.5mm |
| Heatsink Included | No |
Cloud Management & Licensing
| Designed for Cisco UCS Servers | B200 M6, C220 M6, C240 M6 |