Flexible PCIe x4 90° Riser Adapter

Dimensions: standard PCIe riser form factor (exact measurements not specified in source); weight: not provided; capacity: supports PCIe 3.0 x4 bandwidth (up to 4 GB/s bidirectional); material: high-quality PCB with precision signal routing. This adapter provides mechanical repositioning of PCIe x4 devices using a rigid 90-degree bend, transforming vertical card orientation into horizontal alignment. Its ability to install in either 180-degree (straight) or 90-degree (right-angle) mode allows customisation of internal layout based on chassis constraints. Signal integrity is prioritised through controlled impedance PCB design — supporting error-free, high-speed communication at PCIe 3.0 speeds over extended operational lifecycles. Targeted at professional and advanced DIY use: fits seamlessly into server racks, compact NAS enclosures, edge-computing nodes, and small-form-factor gaming/workstation builds. Fully interoperable with common x4 PCIe peripherals — including 10GbE NICs, hardware RAID controllers, broadcast-grade capture solutions, and industrial I/O modules — requiring only a standard PCIe 3.0 x4 slot on the host motherboard.