Pasywny Riser Supermicro 1U LHS 1xPCI-E 2.0 x16 R1UT-E16

The Supermicro R1UT-E16 is a passive riser card designed for 1U Twin-class server chassis. It provides a single PCI Express 2.0 x16 slot on the left-hand side (LHS), enabling reliable expansion for add-in cards in high-density environments.

This riser operates passively, relying on the server motherboard for signal integrity and power delivery. It is dedicated to PCIe x16 devices and supports GPU installation, making it suitable for compute, acceleration or visualization workloads in 1U systems where space and airflow are critical.

• Form factor: Compatible with 1U chassis in the Twin category
• Slot position: LHS (left-hand side) for specific motherboard and chassis layouts
• Input interface: PCI Express 2.0 x16
• Output interface: PCI Express x16 slot for expansion cards
• GPU support: Yes – designed to accommodate GPU add-in cards, subject to chassis and power constraints
• NVMe support: Not supported
• M.2 support: Not supported
• Thermal sensor: Not included
• Auto-detection: Not supported on the riser level

Key benefits

• Enables PCIe x16 expansion in constrained 1U Twin server designs
• Passive construction for straightforward integration with compatible Supermicro platforms
• Optimized LHS slot orientation for correct alignment with chassis cut-outs and airflow paths
• Dedicated GPU support for acceleration workloads in compact rack environments

Before deployment, verify mechanical and electrical compatibility with the specific Supermicro motherboard and 1U Twin chassis model, as this riser is tailored to defined platform configurations.