Intel · 2025
Intel Core Ultra 9 285T
The Intel Core Ultra 9 285T is a 24-core desktop processor released in 2025, featuring Arrow Lake microarchitecture and a 35 W base power.
The Intel Core Ultra 9 285T is a desktop processor based on the Arrow Lake microarchitecture, manufactured on a 3 nm process. It has 24 cores (8 P-cores and 16 E-cores) and 24 threads, with a base clock of 1.4 GHz and a boost clock of 5.4 GHz. The processor includes 40 MB of L2 cache and 36 MB of L3 cache. It supports up to DDR5 6400 MT/s memory across two channels, with ECC memory support. The integrated graphics are Intel Graphics. The CPU provides 24 PCIe lanes (PCIe 5.0 and 4.0) and uses the FCLGA1851 socket. It has a TDP of 35 W and a maximum turbo power of 112 W. The multiplier is locked. It was released on January 1, 2025, with a launch MSRP of $549.
Specifications
| Microarchitecture unverified | Arrow Lake |
|---|---|
| Cores | 24 |
| P-cores | 8 |
| E-cores | 16 |
| Threads | 24 |
| Base clock | 1.4 GHz |
| Boost clock | 5.4 GHz |
| L2 cache (total) | 40 MB |
| L3 cache | 36 MB |
| Process node | 3 nm |
| TDP / base power | 35 W |
| Max turbo power | 112 W |
| Socket | FCLGA1851 |
| Memory support | Up to DDR5 6400 MT/s |
| Memory channels | 2 |
| ECC memory support | Yes |
| Integrated graphics | Intel Graphics |
| PCIe lanes (CPU) | 24 |
| PCIe version | 5.0 and 4.0 |
| Instruction sets | Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
| Unlocked multiplier | No |
| Release date | 2025-01-01 |
| Release year | 2025 |
| Launch MSRP | 549 USD |