4XH7A09866

This Lenovo 1U Gen4 x16/x16 PCIe riser card is built to provide additional PCIe expansion slots within compact 1U server environments. It allows servers to host multiple PCIe devices by rerouting slots horizontally without increasing chassis height.

Often found in data centers and enterprise servers, this riser is suitable for IT professionals managing hardware upgrades or expansions where space-saving and performance are critical.

Key Features

• Supports PCIe Gen4 with x16 lanes on both slots for fast data throughput
• Compact LP+LP design fits tight spaces in 1U server chassis
• Enables dual PCIe device installation in servers with limited vertical clearance
• Compatible with Lenovo server platforms designed for Gen4 PCIe risers
• Improves system expandability without bulky modifications

These risers are typically deployed in rack-mounted servers that require multiple expansion cards but have restricted height availability. They help maximize hardware capabilities while maintaining efficient airflow and cooling.

By using this riser, administrators can add GPUs, network cards, or storage controllers effectively in dense server setups.