Supermicro SuperBlade SBI-420P-1T3N Blade Server Module

The Supermicro SBI-420P-1T3N is a purpose-built blade server module engineered for insertion into Supermicro's SuperBlade SBE-720 enclosure, supporting single-socket AMD EPYC 9004 (Genoa) processors with up to 192 cores per module. This architecture enables exceptional compute density—up to 8 blade modules within a single 10U enclosure—making it ideal for facilities with constrained space, power, and cooling budgets. The module incorporates direct liquid cooling pathways and optimized airflow design to manage the thermal output of high-core-count Genoa processors while maintaining operational efficiency.

Architecturally, the SBI-420P-1T3N leverages the SuperBlade ecosystem's shared infrastructure model, including common power distribution, cooling manifolds, and management fabric, reducing per-socket operational overhead. Each module supports up to 12 DIMM slots for DDR5 memory, enabling configurations up to 1.5TB per blade, and provides PCIe 5.0 connectivity for GPU accelerators and high-bandwidth networking. The 1T3N variant specifically supports three 1-GPU slot configurations for GPU integration, allowing mixed-workload deployments within density-constrained environments.

Launched in Q2 2024, the SBI-420P-1T3N has gained rapid adoption in telecommunications infrastructure modernization, academic HPC clusters, and fintech environments where per-kilowatt performance and space utilization directly impact operational economics. The module's support for both traditional HPC workloads and emerging AI/ML inference patterns positions it as a bridge architecture for organizations transitioning infrastructure stacks.

Ideal for

• High-performance computing clusters for weather modeling, molecular dynamics, and computational fluid dynamics requiring 100+ node deployments in minimal floor space
• Telecommunications signal processing and real-time packet inspection systems utilizing dense CPU cores for 5G/6G network function virtualization
• Machine learning inference serving leveraging GPU acceleration slots with minimal latency for financial trading and fraud detection
• Academic research clusters supporting parallel computing courses and multi-disciplinary science workloads with centralized management and power provisioning
• Distributed database and search index platforms requiring high per-socket throughput with integrated memory density and advanced interconnect capabilities
• Edge AI and autonomous systems development environments where prototype density matches eventual production deployment topology

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.