Intel · 2019
Intel 82801CA
The Intel 82801CA is a chipset released in Q2 2019 for the FCLGA3647 socket, supporting DDR4-2933 memory and PCIe 3.0.
The Intel 82801CA is a chipset designed for the FCLGA3647 socket, manufactured on a 14 nm process with a TDP of 165 W. It provides 48 PCIe 3.0 lanes and supports up to 1024 GB of DDR4-2933 memory across six channels with ECC support. The chipset includes six USB 2.0 ports. It was launched in Q2 2019 with an MSRP of 9981 USD and was discontinued on June 30, 2025.
Specifications
| Socket | FCLGA3647 |
|---|---|
| Process node | 14 nm |
| TDP | 165 W |
| PCIe version | 3.0 |
| Total PCIe lanes (chipset) | 48 |
| Memory support | DDR4-2933 |
| Max memory | 1024 GB |
| Memory channels | 6 |
| ECC memory support | Yes |
| USB 2.0 ports unverified | 6 |
| Release date | 2019-Q2 |
| Release year | 2019 |
| Discontinued | 2025-06-30 |
| Launch MSRP | 9981 USD |