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 sleeved Molex LP4 to four 3/4-pin fan connectors, 10 inch Y splitter

Vszerda

Vszerda Molex LP4 to 2× 3/4-pin fan splitter cable 10 inch black

SKU CH-XN4P-HHQ5A

Splits one Molex LP4 connector into four 3-pin or 4-pin fan headers with a 10-inch black-sleeved 22AWG cable

Style PWM 1 x2

  • Powers two fans from one Molex connector
  • 10 inch length fits compact builds
  • Black sleeved jacket protects 22AWG copper wires
  • 12V supply runs fans at constant speed
  • No PWM control — fans run at full voltage

Power for dual fans

This adapter cable draws 12 V power from a standard Molex LP4 connector on the power supply and splits it to two female headers that accept either 3-pin or 4-pin case fans. It is intended for builders who need to run extra cooling fans when motherboard fan headers are already occupied or unavailable.

Sleeved wiring and fixed speed

The 10 inch cable uses UL 1007 22 AWG copper conductors wrapped in a black sleeved jacket for tidy routing inside the chassis. Only two pins on each fan connector are energised, so the attached fans receive constant voltage and cannot be throttled or controlled through PWM signals from the motherboard.

No speed control via motherboard

Because the adapter passes power directly from the PSU without a PWM wire, fan speed cannot be adjusted in BIOS or software; the fans will run at their full rated RPM whenever the system is on. Builders who require variable fan curves or automatic thermal management should connect fans to motherboard headers instead.

Highlights

  • Powers two fans from one Molex connector
  • 10 inch length fits compact builds
  • Black sleeved jacket protects 22AWG copper wires
  • 12V supply runs fans at constant speed
  • No PWM control — fans run at full voltage

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What does the Molex LP4 connector limit on this cable?

The Molex LP4 plug draws 12 V power from the PSU, but only two pins on each fan header are energised so PWM speed control is not possible.

How much clearance does the 10 inch sleeved cable need inside a case?

The black-sleeved assembly measures 10 inches end-to-end and uses standard UL 1007 22 AWG copper wire, so allow at least that length between the PSU Molex port and the fan headers.

How do you connect fans without losing the PWM signal wire?

Plug each 3-pin or 4-pin fan into the four female headers; the cable supplies power on two pins only, so the fan’s tachometer or PWM wire simply remains unused.

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

Also in this aisle

People compared these

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