Full Tower Computer Case Lian Li PW-PCIV-4-90W White 90cm Riser Cable

The Lian Li PW-PCIV-4-90W 90cm PCIe 4.0 riser cable provides a high-bandwidth, flexible connection for upright GPU installations in full tower builds. Designed to pair with the O11D EVO XL Upright GPU Bracket, the cable enables concealed routing through the case's secondary chamber while maintaining PCIe 4.0 compatibility and backward support for older PCIe generations.

Advantages

The cable supports PCIe 4.0, which delivers up to twice the bandwidth of PCIe 3.0 while remaining backward compatible. An EMI shield is integrated to maintain stable, efficient data transfer. The construction uses high-end flexible materials to provide durability and bending performance suitable for tight routing. In in-house benchmarks, the 900mm riser shows negligible performance difference compared with a directly connected GPU, ensuring uncompromised system performance.

Suitable for

• Full tower builds requiring upright GPU mounting
• Setups using the O11D EVO XL Upright GPU Bracket (O11DEXL-1X/1W)
• High-bandwidth PCIe 4.0 GPU configurations
• Systems needing flexible cable routing and concealed cable placement

Key specifications

• Interface: PCIe 4.0 (backward compatible with PCIe 3.0)
• Length: 900 mm (90 cm)
• Compatibility: Designed for use with Lian Li O11D EVO XL Upright GPU Bracket
• Feature: EMI shielding for stable signal transfer
• Color: White (matches PW-PCIV-4-90W case aesthetic)

How to use

Route the 900mm riser cable from the motherboard PCIe slot to the upright GPU bracket location following the case's cable channels. Secure both ends firmly: connect the motherboard-facing connector to the primary PCIe slot and the GPU-facing connector to the graphics card on the upright bracket. Ensure proper seating and avoid sharp bends; use the case's secondary chamber to conceal the cable for a clean installation.

Usage recommendations

For optimal signal integrity, avoid tight kinks and keep the riser cable separated from strong electromagnetic sources. Pair the riser with the Lian Li O11D EVO XL Upright GPU Bracket for the intended concealed routing and best visual results.