AMD · 2023
AMD Instinct MI300A
The AMD Instinct MI300A is a 2023 graphics card for data centers, featuring CDNA 3 architecture and 128 GB HBM3 memory.
The AMD Instinct MI300A is a high-performance graphics card released on December 6, 2023, designed for data center workloads. It is built on the CDNA 3 architecture with the Antares GPU chip on a 5 nm process node. The card features 14592 shading units and a boost clock of 2100 MHz. It is equipped with 128 GB of HBM3 memory on an 8192-bit bus, providing a memory bandwidth of 5300 GB/s. The board power (TDP) is 550 W, and it connects via a PCIe 5.0×16 bus interface. This card is intended for use in servers and high-performance computing systems.
Specifications
| Architecture unverified | CDNA 3 |
|---|---|
| GPU chip unverified | Antares |
| Process node unverified | 5 nm |
| Shading units unverified | 14592 |
| Boost clock unverified | 2100 MHz |
| Memory size unverified | 128 GB |
| Memory type unverified | HBM3 |
| Memory bus unverified | 8192 bit |
| Memory bandwidth unverified | 5300 GB/s |
| Board power (TDP) unverified | 550 W |
| Bus interface unverified | PCIe 5.0×16 |
| Release date unverified | 2023-12-06 |
| Release year unverified | 2023 |