Product Type | Processor |
Processor Model | Intel Xeon Gold 5220 |
Processor Series | Intel Xeon Gold 5000 Series |
Number of Cores | 18 |
Number of Threads | 36 |
Base Clock Speed | 2.2 GHz |
Max Turbo Frequency | 3.9 GHz |
Cache | 24.75 MB L3 |
Processor Architecture | 64-bit |
Socket Type | Socket 3647 (LGA3647) |
Thermal Design Power (TDP) | 125 W |
Manufacturing Process | 14nm |
Instruction Set Extensions | Intel AVX-512, Intel SSE4.2, Intel VT-x, Intel VT-d |
Processor Package | FCLGA3647 |
Launch Date | Q2'19 |
Cisco Intel Xeon Gold 5220 2.2GHz 18-Core Processor, 125W, 24.75MB Cache



Key Benefits

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- Optimized for Cisco UCS B-Series and C-Series M5 servers, ensuring seamless integration
- Powerful 18-core, 2.2 GHz architecture ideal for virtualization, large datasets, and enterprise workloads
- TAA compliance and global manufacturing (Costa Rica / Malaysia) enable procurement for regulated sectors
Product Overview
The Cisco Intel Xeon Gold 5220 processor is a high-performance solution for UCS M5 servers, featuring 18 cores and a 2.2 GHz base clock. It includes a 24.75 MB cache and supports DDR4 2666 MHz memory. Operating at 125W TDP, it is TAA-compliant and suitable for enterprise-grade computing. Compatible with a wide range of Cisco UCS B-Series and C-Series systems, it enables scalable and efficient data center upgrades.
Specifications
Product Overview
Memory Specifications
Memory Types | DDR4-2666 |
Max Memory Size (dependent on memory type) | 1 TB |
ECC Memory Support | Yes |
Memory Channels | 6 |
Max Memory Bandwidth | 128 GB/s |
Compliance & Origin
TAA Compliant | Yes |
Country of Origin | Costa Rica / Malaysia |
RoHS Compliant | Yes |
Halogen-Free | Yes |
Compatibility
Supported Platforms | Cisco UCS B-Series and C-Series Servers (M5 generation) |
Compatible Products | B200 M5, B480 M5, C220 M5, C240 M5, C480 M5, S3260, etc. |
Interfaces
PCI Express Revision | 3.0 |
Number of PCI Express Lanes | 48 |
Physical & Environmental
Package Size | 76.0 mm x 56.5 mm |
Heatsink Included | No |
Operating Temperature Range | 10 °C to 85 °C (CPU junction) |
Advanced Technologies
Intel Turbo Boost Technology | 2.0 |
Intel Hyper-Threading Technology | Yes |
Intel Virtualization Technology (VT-x) | Yes |
Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
Intel 64 | Yes |
Thermal Monitoring Technologies | Yes |
Execute Disable Bit | Yes |
Intel AES New Instructions | Yes |