Manw
Manw Dual PCIe 6/8 Pin Female to Mini 12 Pin Male GPU Power Adapter Cable
Converts two 6-pin or 8-pin PCIe connectors into a single 12-pin mini connector for RTX 30 series graphics cards
- Connects legacy 6/8 pin PSU cables to mini 12 pin GPU
- Supports RTX 30 series cards including 3090, 3080, 3070, 3060, 3050
- Pure copper conductors with no recycled materials for reliable power delivery
- Dual female inputs let one adapter serve two PSU connectors
- Enables older power supplies to run new 12 pin graphics cards
Adapter for RTX 30-series cards
This Manw adapter connects a dual 6/8-pin female output from an existing power supply to the mini 12-pin male connector found on RTX 30-series graphics cards. It is intended for builders who want to run a compatible GPU without replacing their current PSU. The cable uses a new copper core and contains no recycled materials.
Upgrade path from older PSUs
The adapter bridges the gap when a power supply lacks the native 12-pin plug required by cards such as the RTX 3090, 3080, 3070, 3060 and 3050. It is worth using when the PSU already delivers sufficient wattage on its 6-pin or 8-pin rails and you prefer not to buy a new unit. It does not add power capacity; it only converts the physical connector.
Capacity and headroom
The cable handles the current draw of supported RTX 30-series models when the host power supply meets the card's own wattage specification. Headroom is limited by the PSU's 6-pin or 8-pin rail rating, not by the adapter itself. It will not work with graphics cards that use a different power interface or with motherboards lacking the required CPU 12-pin header.
Highlights
- Connects legacy 6/8 pin PSU cables to mini 12 pin GPU
- Supports RTX 30 series cards including 3090, 3080, 3070, 3060, 3050
- Pure copper conductors with no recycled materials for reliable power delivery
- Dual female inputs let one adapter serve two PSU connectors
- Enables older power supplies to run new 12 pin graphics cards
Specifications
| Brand | Manw |
|---|
Questions about this item
What power-supply connectors does the adapter need to plug into?
The cable requires two standard PCIe 6-pin or 8-pin female sockets from the power supply to feed the mini 12-pin male plug.
Which orientation does the mini 12-pin male connector require when inserting into an RTX 3080?
The keyed mini 12-pin male end only seats one way; align the notch with the card's socket and press straight in until the latch clicks.
When should the copper-core cable be inspected or replaced?
Check for discoloured pins or brittle insulation after heavy overclocking sessions; replace the adapter if any conductor shows heat damage.
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