AMD EPYC 7443 24 Cores 48 Threads 4GHz SP3 (LGA 4094) 100-000000340 Server CPU

High-Density Server CPU Platform Enablement with AMD EPYC 7443 for SP3 Enterprise Nodes

The AMD EPYC 7443 (SKU 100-000000340) is a 3rd Gen EPYC 7003 “Milan” processor designed for SP3 socket infrastructure where balanced core density, memory bandwidth, and PCIe 4.0 expansion define node-level capability. With 24 cores and 48 threads on a 7nm process, the AMD EPYC 7443 targets consolidation and mixed workloads that require predictable performance under sustained utilization in 1S or 2S configurations.

In SP3 platforms, the AMD EPYC 7443 supports DDR4 memory up to 3200 MT/s with ECC and large capacity headroom (platform-dependent), enabling higher VM density and in-memory working sets for databases and general-purpose compute nodes. Its 128 PCIe 4.0 lanes per CPU provide a clean architecture for NVMe-heavy scale-out designs, GPU or accelerator attachment, and high-speed networking without oversubscription. Large cache resources help reduce latency and improve throughput consistency for transactional and parallelized services.

Why Choose the AMD EPYC 7443?

The AMD EPYC 7443 delivers an enterprise-focused density-to-performance profile for virtualization clusters and storage-centric compute nodes, combining high I/O lane availability with memory scalability in a single architectural envelope. Deployed as AMD EPYC 7443 in 1S nodes or paired in 2S systems, it supports scalable growth while maintaining operational stability and predictable platform behavior across fleet deployments.

AMD engineers EPYC processors for data centre reliability, emphasizing consistent throughput, strong virtualization features, and modern security instruction support such as AMD-V, AES-NI, and SHA. This approach aligns the AMD EPYC 7443 with standardized SP3 server designs that prioritize service continuity, validated firmware stacks, and long lifecycle platform planning.

Key Applications:

• Enterprise virtualization and consolidation
• General-purpose compute nodes
• Database servers
• NVMe-heavy scale-out infrastructure
• High-speed networking and storage fabrics

At Happyware - Server Hardware you benefit from non-binding offers tailored to your AMD EPYC 7443 deployment requirements and extended warranty options up to 6 years to protect long-life SP3 infrastructure investments.