Vszerda PWM Fan Extension Cable 10.6" 27cm 5pcs

PWM fan extension cables for larger cases

This set includes five black-sleeved cables that extend the reach between a motherboard fan header and a CPU or chassis fan. Each cable measures 27 cm (10.6 inches) and carries a 4-pin male connector on one end and a 4-pin female connector on the other. The braided nylon jacket protects the wires from dust and snagging while keeping the interior tidy. They are intended for builders who need extra length when routing fans in spacious ATX enclosures.

Check header type and total length needed

Verify that your motherboard or fan controller provides a standard 4-pin PWM header; the cables also accept 3-pin fans but will not add PWM control to a 3-pin header. Measure the distance from the header to the fan mounting point to confirm 27 cm per cable is sufficient, remembering that cables can be daisy-chained for longer runs. Ensure the fan operates at 5 V, 12 V or 24 V, as the extension supports all three voltages. No additional adapters are required for typical 4-pin or 3-pin fans.

Braided nylon sleeve and daisy-chain flexibility

The nylon braid resists abrasion and keeps cables from fraying during routine case maintenance or fan swaps. Connectors seat firmly, reducing the chance of accidental disconnection when moving the system. Because each extension is a straight male-to-female link, multiple units can be joined end-to-end without extra couplers, allowing custom lengths for unconventional fan placements. The sleeve material stays flexible in tight routing channels behind motherboard trays.