SMUGDESK Dual 4-Pin Molex to PCIe 8-Pin (6+2) Power Splitter Cord 8.8in 2-Pack

Dual Molex to PCIe 6+2 adapter

This 8.8 inch cable converts two standard 4-pin Molex outputs into a single PCIe 8-pin connector. The detachable 6+2 design fits graphics cards requiring either a 6-pin or 8-pin power interface. It is built for desktop gaming PCs and multi-card mining rigs needing extra GPU power connections. The pack includes two cables for multi-GPU setups or hardware upgrades.

Steady output under continuous load

High conductivity internal wiring maintains stable power transmission during sustained high-load operation from gaming or mining GPUs. A heat-resistant outer jacket withstands prolonged running and frequent bending inside tight chassis or rig frames. The short 22.8 cm length reduces internal clutter and helps optimise airflow around components. Users must calculate total graphics card consumption to avoid exceeding the cable's rated current.

Replaces missing native PCIe power

This adapter solves the shortage of PCIe connectors on power supplies that only offer Molex outputs. It upgrades older or entry-level units to support modern graphics cards without replacing the entire PSU. The jump is worth it when adding a second GPU to a mining frame or installing a card that needs more power ports than the supply provides. It does not suit builders whose PSU already has sufficient native PCIe cables.