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
Black 24-pin dual PSU adapter cable with 20+4 main connector and two secondary connectors 85cm length

myVolts

myVolts 24Pin Dual PSU Adapter 20+4 85cm 2000W power supply

SKU CH-SV9K-BJP9E

Connects up to three PSUs to one motherboard via 24-pin 20+4 interfaces with 85 cm cables for up to 2000 W systems

  • TypeAT
  • Connect up to three PSUs to one motherboard via 24-pin 20+4 main and two secondary connectors
  • Combine two power units for higher output without replacing existing hardware up to 2000 W
  • 20+4 pin design works with both 24-pin and 20-pin motherboard sockets
  • 85 cm thin cable keeps routing tidy while maintaining stable power delivery
  • Solves GPU power shortages that cause clock throttling under load

Dual PSU adapter for multi-unit builds

This adapter lets three ATX power supplies feed one motherboard through a single 24-pin connector. It targets builders who need extra wattage for high-end graphics cards without replacing an existing unit. The 20+4-pin main plug works with both 24-pin and 20-pin motherboard headers.

Compact 85 cm cable with ABS and metal ends

The 85 cm length keeps routing tidy inside full-tower cases while reaching dual PSU mounts. Female 24-pin sockets on all three branches accept standard ATX cables directly, so no soldering or crimping is required. The mixed ABS and metal construction resists bending stress during installation.

Ships as a single ready-to-use cable

Only the adapter cable itself is included — no extra screws, software or documentation. It supports combined loads up to 2000 W across the connected units and is compatible with Windows and Linux systems. Buyers who need modular sleeving kits or additional PCIe power splitters must source them separately.

Highlights

  • Connect up to three PSUs to one motherboard via 24-pin 20+4 main and two secondary connectors
  • Combine two power units for higher output without replacing existing hardware up to 2000 W
  • 20+4 pin design works with both 24-pin and 20-pin motherboard sockets
  • 85 cm thin cable keeps routing tidy while maintaining stable power delivery
  • Solves GPU power shortages that cause clock throttling under load

Specifications

TypeAT

Questions about this item

What motherboard power connector does the 20+4 pin main cable support?

The main cable uses a 24-pin female connector split as 20+4 pins, so it fits both 24-pin and 20-pin motherboard sockets.

How much clearance does the 85 cm cable need inside a case?

The cable is approximately 85 cm (33.5 in) long, so allow at least that much routing space between the PSU mounting points and the motherboard connector.

Which power supply plugs into the 20+4 pin connector during installation?

The primary PSU connects to the single 20+4 pin female plug; the two additional PSUs attach to the other 24-pin female plugs, and all three must be switched on together.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.