We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Wilfly MP2428 dual Molex to dual PCIe 8-pin power cable, black sleeved connectors

Wilfly

Wilfly MP2428 2x Molex to 2x PCIe 8-pin internal power cable

SKU CH-33BW-3MV7V

Adapts two Molex connectors to two PCIe 8-pin (6+2) plugs using 100 % copper wire, 150 mm and 210 mm lengths, UL certified and RoHS compliant

  • Cable length150 mm/210 mm (6 in/8 in)
  • First connector2 X Molex 4pin male
  • Second connector2 X PCI-E 8Pin (6Pin + 2Pin) male
  • Connector count4
  • Converts dual Molex into two PCIe 8-pin connectors for graphics cards
  • 150 mm and 210 mm lengths fit various chassis layouts
  • 100 % copper conductors ensure reliable power delivery
  • UL certified and RoHS compliant for safety and environmental standards
  • Four connectors total simplify multi-GPU or accessory setups

Dual Molex to Dual PCIe Adapter

The Wilfly MP2428 cable converts two Molex 4-pin connectors from a power supply into two PCIe 8-pin (6+2) connectors for graphics cards. It measures 150 mm on one branch and 210 mm on the other. The cable uses 100 % copper conductors and carries UL certification with RoHS compliance.

Suits PSUs lacking native PCIe plugs

Builders upgrading a graphics card on an older or entry-level power supply can add the required 8-pin connectors without replacing the unit. It is not for systems that already provide enough native PCIe cables or for power supplies without spare Molex leads.

Two 8-pin outputs from two Molex inputs

Each branch delivers a single 8-pin (6+2) connector, so the pair supports one dual-8-pin card or two single-8-pin cards. Total current capacity is limited by the Molex source and the 150 mm/210 mm wire lengths; high-draw cards exceeding the PSU's Molex rating should use native PCIe cables instead.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 95% of the 7,839 comparable items (median $14.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Ports & slots
First connector2 X Molex 4pin male
Second connector2 X PCI-E 8Pin (6Pin + 2Pin) male
Connector count4
Size & build
Cable length150 mm/210 mm (6 in/8 in)

Questions about this item

Does my power supply need spare Molex 4-pin connectors to run this cable?

Yes — each PCIe 8-pin (6+2) connector on the cable draws power from a Molex 4-pin male plug, so you need two free Molex outputs on the PSU.

Will the 6+2 pin ends fit an older graphics card that only takes a 6-pin PCIe connector?

The 2-pin section slides off the 6-pin body, letting the same connector mate with a 6-pin socket on an older card.

How can I confirm the cable is delivering power correctly after I plug it in?

The graphics card’s power LEDs should light and the system should POST normally; if the card shows no lights or the PC fails to start, reseat both Molex and PCIe ends.

More in Internal PSU & Riser Cables

Similar items