SUPERMICRO WIO A+ Ser 2U UP WIO with 12 hot-swap 3.5" NVMe SAS SATA (6 NVMe hybrid) bays and 2 PCIe 5.0 x16 FHFL slots +

Supermicro WIO A+ Series 2U — Flexible Server Performance

For operational environments where high performance, flexibility, and efficient cooling are critical, the Supermicro WIO A+ Series 2U offers an optimal solution. Featuring 12 front-accessible, hot-swap 3.5" NVMe/SAS/SATA drive bays —6 of which are hybrid-capable (supporting NVMe, SATA, or SAS)—this server provides exceptional storage capacity and adaptability. With support for a single AMD EPYC™ 8004 processor (up to 64 cores and 128 threads) and the ability to accommodate up to 576 GB of DDR5 ECC RDIMM memory, the server is built to handle even the most demanding computational workloads. The combination of 96% efficient redundant power supplies and advanced system management features makes this server an ideal choice for modern IT infrastructures.

Storage Capacity and Expandability

The Supermicro WIO A+ Series 2U provides 12 hot-swap 3.5" storage bays, 6 of which support a hybrid configuration for NVMe, SATA, or SAS drives. This flexible architecture allows for easy customization to meet specific data storage requirements—whether the priority is high-speed data access or high-capacity storage. Additionally, the system includes 2 M.2 PCIe 4.0 slots for NVMe drives, further extending its storage capabilities. ### GPU Performance and Compatibility The server is equipped with two PCIe 5.0 x16 slots, supporting up to one dual-width GPU or two single-width GPUs. Supported models include, for example, the NVIDIA T400 and RTX 4000 Ada Generation, facilitating deployment in graphics-intensive applications or computational tasks.

Advanced Cooling and Power

To ensure optimal operation, the server utilizes three high-performance PWM fans (measuring 80x80x38 mm) that maintain a stable temperature even under maximum load. Redundant power supplies—featuring dual 800 W units with Titanium Level efficiency (96%)—ensure reliability and energy efficiency, thereby minimizing operational costs. ### Technical Specifications

• Processor: AMD EPYC™ 8004 (up to 64C/128T, up to 225W TDP)
• Memory: Up to 576 GB DDR5 ECC RDIMM (6 slots, 4800 MT/s)
• Interfaces: 2x RJ45 10GBASE-T LAN, 1x RJ45 IPMI LAN, 4x USB ports (rear), 1x VGA, 1x COM port
• Power Supply: 2x 800W redundant Titanium AC PSUs (96% efficiency)
• Chassis Dimensions: 3.5" (H) x 17.2" (W) x 25.6" (D)
• Operating Temperature: 10°C to 35°C
• Weight: Net: 15.4 kg; Gross: 26.3 kg

The Supermicro WIO A+ Ser 2U provides a robust foundation for enterprise IT infrastructures, computing clusters, and data centers where performance, expandability, and reliability are paramount.