Ribbon cable Lian Li PW16-81W 16-pin to 8-pin Male/Female, 0.34 m

Lian Li PW16-81W is a 16-pin to 8-pin flat ribbon cable with male and female connectors, designed for internal PC use. At 0.34 m length, the cable provides a short, low-profile connection ideal for linking front-panel headers, internal modules, or other motherboard connectors that require a compact routing solution. The flat design helps keep airflow unobstructed and contributes to a tidy system build by reducing cable bulk inside the case.

Advantages

The PW16-81W offers a compact and flexible connection that minimizes clutter and improves cable management in small or tightly packed cases. Its ribbon form factor allows the cable to lie flat against surfaces and pass through narrow gaps, while the combination of male and female 16-to-8 pin connectors ensures compatibility with a range of internal headers. The short 0.34 m length reduces unnecessary slack and helps maintain a neat appearance without excess cable coiling.

Suitable for

• Connecting front-panel headers to motherboard internal modules
• Routing signals between compact internal components in small form-factor builds
• Replacing or extending short internal connections where a low-profile cable is required

Key specifications

• Cable type: flat ribbon cable
• Connector configuration: 16-pin to 8-pin, male and female
• Cable length: 0.34 m
• Intended use: internal PC connections

How to use

Identify the corresponding 16-pin and 8-pin headers on the motherboard and the target internal module, ensuring correct orientation of the connectors before insertion. Gently align the male and female ends and push until fully seated; avoid forcing or bending the connectors excessively. Route the ribbon cable flat along the case interior, securing it with cable ties or clips if necessary to maintain clearance from fans and other moving parts. Verify secure seating and recheck connections after powering on the system.

Recommendations

Use the PW16-81W in situations where a short, low-profile internal connection is needed. Keep the cable away from sharp edges and high-temperature components, and avoid repeated flexing near the connector ends to prolong service life. For optimal airflow and neatness, route the ribbon flat and secure it with soft fasteners rather than tight knots.