Pasywny Riser Supermicro 2U LHS 1xPCI-E 3.0 x16 R2UFF-E16A

The Supermicro R2UFF-E16A is a passive PCI Express riser card engineered for 2U FatTwin platforms. It provides one PCI-E 3.0 x16 slot on the left-hand side (LHS), enabling reliable horizontal expansion in high-density server chassis.

Designed for environments where signal integrity and mechanical stability are critical, this riser delivers a direct PCI-E x16 connection without active components, reducing potential points of failure and simplifying maintenance.

• Form factor and compatibility: Optimized for 2U chassis in the Supermicro FatTwin category, LHS slot position for precise mechanical fit and correct airflow management.
• Interface: PCI-E x16 input and PCI-E x16 output, supporting PCI Express 3.0 bandwidth for high-throughput add-in cards.
• GPU support: Explicit support for GPU expansion, enabling deployment of compatible accelerator cards for compute-intensive workloads.
• Automatic detection: Support for automatic detection helps ensure correct identification of the installed riser and attached card by the platform.
• Simplified design: Passive construction without integrated thermal sensor, NVMe or M.2 support, minimizing complexity and focusing on stable PCI-E connectivity.

This riser is suitable for system integrators and administrators who require a dedicated PCI-E 3.0 x16 slot in 2U FatTwin servers for GPUs or other compatible PCI-E x16 adapters, while maintaining a predictable thermal and mechanical layout.