AMD · 2022
AMD EPYC 9354
The AMD EPYC 9354 is a 32-core server processor based on the Zen 4 microarchitecture, released in November 2022.
The AMD EPYC 9354 is a 32-core, 64-thread server processor built on the Zen 4 microarchitecture and a 5 nm process node. It has a base clock of 3.25 GHz and a boost clock of 3.75 GHz, with 256 MB of L3 cache. The processor supports twelve-channel DDR5-4800 memory with ECC and provides 128 PCIe 5.0 lanes. It has a TDP of 280 W and uses the SP5 socket. The EPYC 9354 is designed for high-performance computing and data center workloads, compatible with AMD's EPYC platform and SP5 motherboards.
Specifications
| Microarchitecture unverified | Zen 4 |
|---|---|
| Cores unverified | 32 |
| Threads unverified | 64 |
| Base clock unverified | 3.25 GHz |
| Boost clock unverified | 3.75 GHz |
| L3 cache unverified | 256 MB |
| Process node unverified | 5 nm |
| TDP / base power unverified | 280 W |
| Socket unverified | SP5 |
| Memory support unverified | DDR5-4800 twelve-channel |
| Memory channels unverified | 12 |
| ECC memory support unverified | Yes |
| PCIe lanes (CPU) unverified | 128 |
| PCIe version unverified | 5.0 |
| Instruction sets unverified | x86-64 |
| Release date unverified | 2022-11-10 |
| Release year unverified | 2022 |
| Launch MSRP unverified | 3420 USD |