Zen 3 architecture
Zen 3 architecture with improved IPC and L3 cache
Next-Level Compute Power for Enterprise Workloads
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The EPYC 7443P blends high frequency with multithreaded processing, perfect for environments that demand reliable throughput, fast parallelism, and energy efficiency.
Zen 3 architecture with improved IPC and L3 cache
24-core single-socket scalability ideal for bare metal workloads
Boosts latency-sensitive applications like AI inference and transactional DBs
Massive RAM support for in-memory databases and real-time analytics
Run high-density VMs, Docker, and Kubernetes workloads with stability and speed.
Supports full nodes, indexers, and blockchain services across Ethereum, Solana, Polygon, and more.
Optimized for ClickHouse, Spark, ElasticSearch, and complex query processing.
Accelerate training and inference with multi-threaded support and optional GPU configurations.
Scale complex apps, databases, and microservices for multi-tenant environments.
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Common questions about the AMD EPYC 7443P, answered by the engineers who run the hardware.
The "P" in 7443P stands for "single-socket optimized." It delivers full 24-core, 48-thread performance and 128 PCIe lanes without the need for a second CPU, offering excellent performance per dollar while simplifying server design and lowering power consumption.
Yes. The EPYC 7443P supports PCIe 4.0 with 128 lanes, allowing for ultra-fast NVMe storage arrays, GPU passthrough, and high-bandwidth networking adapters, all at once, without bottlenecks.
Absolutely. With 24 cores, large L3 cache, and high memory bandwidth, the 7443P is well-suited for memory-intensive, transactional, or analytical database platforms such as PostgreSQL, MySQL, Cassandra, and SAP HANA in read/write-heavy environments.
Yes, to an extent. While GPUs accelerate training, the EPYC 7443P’s high thread count and memory bandwidth can handle inference tasks and CPU-optimized ML workloads such as data preprocessing, model scoring, and traditional ML algorithms like XGBoost or Scikit-learn pipelines.
Yes. It includes AMD Secure Encrypted Virtualization (SEV) and Secure Memory Encryption (SME), which are hardware-level features ideal for protecting data in multi-tenant environments, private clouds, and hosted VM infrastructures.
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