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    6 Pin to 3X Molex Power Adapter Cable for Corsair Modular PSU PCIe 6 Pin Male to 3X 4 Pin Molex Female Hard Drive Adapter for BTC Mining Riser Card, 20-inch (50cm) 18AWG

    • CONVERT 6-PIN PCIe TO 3X MOLEX POWER LEGACY & MINING DEVICES This adapter cable converts a single 6-pin PCIe output from your Corsair modular power supply into three (3) standard 4-pin Molex (Peripheral) female connectors. Perfect for powering traditional hard drives, optical drives, case fan controllers, and BTC mining riser cards. Each cable can power up to two riser cards at most connecting three riser cards may overload the cable.
    • EXACTLY FOR CORSAIR TYPE 3 & TYPE 4 MODULAR PSUs VERIFY YOUR MODEL This cable is ONLY compatible with Corsair Type 3 and Type 4 modular power supplies. Compatible with Corsair RM / RMX / RMi / HX / HXi / CX / CX-M / CS / SF / TX / AXi / AX series. NOT compatible with: AX1200, AX750, AX850, SF-L series, or any non-Corsair PSUs. Using this cable with incompatible PSUs will definitely burn or damage your hard drive.
    • PREMIUM 18AWG CONSTRUCTION SAFE & DURABLE Built with high-quality 1007-18AWG tin-coated copper wire for stable power delivery and minimal voltage drop. The durable construction ensures long-term reliability even in demanding mining or multi-drive environments. The 20-inch (50cm) main cable length with 6-inch (15cm) spacing between Molex connectors provides flexible routing options.
    • VERSATILE APPLICATIONS STORAGE, COOLING & MINING Perfect for a wide range of uses: Add Legacy Drives: Power older IDE/PATA hard drives and optical drives Case Fan Controllers: Connect 3-pin fan hubs that require Molex power BTC
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    About this item
    1. CONVERT 6-PIN PCIe TO 3X MOLEX POWER LEGACY & MINING DEVICES This adapter cable converts a single 6-pin PCIe output from your Corsair modular power supply into three (3) standard 4-pin Molex (Peripheral) female connectors. Perfect for powering traditional hard drives, optical drives, case fan controllers, and BTC mining riser cards. Each cable can power up to two riser cards at most connecting three riser cards may overload the cable.
    2. EXACTLY FOR CORSAIR TYPE 3 & TYPE 4 MODULAR PSUs VERIFY YOUR MODEL This cable is ONLY compatible with Corsair Type 3 and Type 4 modular power supplies. Compatible with Corsair RM / RMX / RMi / HX / HXi / CX / CX-M / CS / SF / TX / AXi / AX series. NOT compatible with: AX1200, AX750, AX850, SF-L series, or any non-Corsair PSUs. Using this cable with incompatible PSUs will definitely burn or damage your hard drive.
    3. PREMIUM 18AWG CONSTRUCTION SAFE & DURABLE Built with high-quality 1007-18AWG tin-coated copper wire for stable power delivery and minimal voltage drop. The durable construction ensures long-term reliability even in demanding mining or multi-drive environments. The 20-inch (50cm) main cable length with 6-inch (15cm) spacing between Molex connectors provides flexible routing options.
    4. VERSATILE APPLICATIONS STORAGE, COOLING & MINING Perfect for a wide range of uses: Add Legacy Drives: Power older IDE/PATA hard drives and optical drives Case Fan Controllers: Connect 3-pin fan hubs that require Molex power BTC Mining Rigs: Power riser cards to connect multiple GPUs System Upgrades: Add peripheral devices without replacing your PSU
    5. WIDE CORSAIR COMPATIBILITY SUPPORTED SERIES LIST Compatible with all RM series (RM550x/RM650x/RM750x/RM850x/RM1000x, RM650i/RM750i/RM850i/RM1000i), HX/HXi (HX750/HX850/HX1000/HX1200, HX750i/HX850i/HX1000i/HX1200i), AX/AXi (AX760i/AX860i/AX1200i/AX1500i), SF, TX, CS, CX/CX-M series. Note: This cable is specifically designed for Corsair PSUs do NOT use with other brands.


    Product description

    Need to power older hard drives, case fan hubs, or BTC mining riser cards, but your Corsair modular power supply has run out of Molex connectors? This 6 Pin to 3X Molex Power Adapter Cable is the solution.

    Designed specifically for Corsair Type 3 and Type 4 modular power supplies-20, this cable converts a single 6-pin PCIe output into three standard 4-pin Molex (Peripheral) female connectors-2. Whether you're building a storage server, upgrading your cooling system with fan controllers, or setting up a BTC mining rig, this cable provides the extra power connections you need-.

    This cable is specifically designed for Corsair modular power supplies ONLY-2. It will NOT work with other brands (EVGA, Seasonic, Thermaltake, etc.) the 6-pin pinout on the PSU side is different. Using this cable with incompatible PSUs will definitely burn or damage your hard drive or other connected devices-2.

    NOT Compatible With:


    1. Corsair AX1200, AX750, AX850-2
    2. Corsair SF-L series-
    3. Any non-Corsair power supplies
    4. Type 5 Corsair PSUs


    Maximum Load Warning: This cable supports up to 2 riser cards at most. Connecting three riser cards may overload the cable and cause damage or fire-2. Please ensure your total connected devices do not exceed the cable's current rating.

    Installation Guide:


    1. Verify Compatibility: Check your Corsair PSU model against the compatibility list above
    2. Connect to PSU: Plug the 6-pin male connector into the corresponding 6-pin PCIe port on your Corsair modular PSU
    3. Connect Your Devices: Plug the Molex 4-pin female connectors into your hard drives, optical drives, fan hubs, or mining risers
    4. Ensure Secure Connections: All connectors should be firmly seated to avoid power loss or arcing


    Compatible Corsair PSUs:
    SeriesCompatible Models
    RM SeriesAll RM series (RM550x, RM650x, RM750x, RM850x, RM1000x, RM650i, RM750i, RM850i, RM1000i)
    HX / HXi SeriesHX750, HX850, HX1000, HX1200, HX750i, HX850i, HX1000i, HX1200i
    AX / AXi SeriesAX760i, AX860i, AX1200i, AX1500i
    Other SeriesSF, TX, CS, CX, CX-M series
    Technical Specifications<
    SpecificationDetails
    Connector A(Input)1x 6 Pin Male(PCIe, for Corsair Type 3/4 PSU)
    Additional Information
    First Listed on Newegg May 21, 2026

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