Supermicro RSC-R1UU-UAX

Supermicro RSC-R1UU-UAX is a server riser card engineered for 1U rackmount systems where vertical PCIe installation is not possible. By redirecting the expansion slot horizontally, it allows integration of compatible add-in cards in ultra-dense server chassis without compromising system layout.

The riser is intended for use in Supermicro server platforms that are specifically designed to accept this model. It supports high-density deployments in data centers, hosting environments and enterprise infrastructure where space, airflow and serviceability are critical design parameters.

• 1U-oriented design – optimized for low-profile server chassis to enable horizontal card mounting in height-restricted racks.
• Mechanical integration – form factor and connector alignment tailored for compatible Supermicro motherboards and chassis, helping ensure stable seating and reliable signal paths.
• Optimized airflow path – layout designed to coexist with front-to-back cooling schemes typically used in high-density servers.
• Data center focus – suitable for environments that require maximum rack utilization and controlled cable management in 1U systems.

Application scenarios

• Building or upgrading 1U Supermicro-based servers where a horizontal expansion slot is required.
• Deployments that need to add compatible PCIe devices in space-constrained racks.
• Infrastructure projects that prioritize density, predictable airflow and mechanical reliability.

Before deployment, verify chassis and motherboard compatibility with the RSC-R1UU-UAX, and confirm that the target expansion card meets the physical and electrical constraints of the intended 1U configuration.