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 20cm 18AWG 24-pin dual PSU cable set of 10

JMT

JMT 24P 20+4 Pin Dual PSU Cable 18AWG 20cm 10 Pcs

SKU CH-5EY6-XDG8T

A 20 cm 18AWG cable links one 24-pin PSU to two motherboards for dual-power mining rigs

  • TypeAT
  • Connects one PSU to two motherboards for dual-system power
  • 20 cm cable length keeps dual-PSU wiring tidy inside the case
  • 18 AWG conductors handle high-current mining and gaming loads
  • 24-pin ATX connectors ensure broad motherboard compatibility
  • Pack of 10 cables supports multi-rig deployments

What it is and who it's for

This JMT cable set contains ten 20-centimetre adapters with 24-pin and 20+4-pin AT connectors built from 18AWG wire. It lets a single power supply feed two motherboards simultaneously, a configuration often used in mining rigs or dual-system test benches.

Who it suits and who should look elsewhere

Builders running multiple boards from one PSU will find the short length and dual-head design convenient. Anyone needing a standard single-board extension, longer reach for full-tower routing, or a different pin layout should choose another product.

Capacity and headroom

The 18AWG conductors handle the combined load of two ATX main-power sockets within typical desktop power envelopes. The 20cm span keeps voltage drop low between the PSU and both boards, but it offers no slack for widely spaced mounts or full-size chassis cable management.

Highlights

  • Connects one PSU to two motherboards for dual-system power
  • 20 cm cable length keeps dual-PSU wiring tidy inside the case
  • 18 AWG conductors handle high-current mining and gaming loads
  • 24-pin ATX connectors ensure broad motherboard compatibility
  • Pack of 10 cables supports multi-rig deployments

Specifications

TypeAT

Questions about this item

What motherboard connector does the 24P dual cable plug into?

The cable uses a 20+4 pin ATX connector that fits standard 24-pin motherboard power sockets.

Can the 20cm cable reach a second motherboard mounted in a typical mining frame?

At 20 cm the cable is designed for side-by-side boards in a compact mining rig; measure your spacing before installing.

How do I confirm both motherboards receive power after connecting the dual cable?

Power on the PSU and verify that each board posts and shows stable voltage readings on its 24-pin rail.

Also in this aisle

People compared these

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