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 4-pin PWM fan splitter cable with three 15cm sleeved arms

Darkside

Darkside DS-0734 4-Pin Triple Fan 3-Way Splitter 15cm Jet Black

SKU CH-RCBJ-SJNW4

Connects three 4-pin PWM fans to a single 4-pin header with 15 cm pre-sleeved arms

  • Product colorBlack
  • Key featuresFor connection of three 4-Pin PWM fans (radiator fans, case
  • Connect three 4-pin PWM fans to a single header
  • Each arm measures 15 cm for flexible routing
  • Pre-sleeved cables keep the build tidy
  • Jet-black finish matches dark-themed systems
  • Simple splitter design needs no extra software

Triple 4-Pin PWM fan splitter

The Darkside DS-0734 connects three 4-Pin PWM fans to a single 4-Pin header on a motherboard or fan controller. Each arm measures 15 cm, giving enough reach for typical radiator or case fan placements. The cables are pre-sleeved for a clean look and easier routing inside the chassis. It suits builders who want synchronized speed control across three fans without adding extra headers.

Limited to one PWM signal for all three fans

The splitter passes a single PWM signal from the source header to every connected fan, so all three fans run at the same duty cycle. Individual speed curves per fan are not possible with this adapter. The 15 cm arm length may restrict routing in very large cases or when fans are mounted far apart. Total current draw must stay within the rating of the source header.

Replaces running each fan to a separate header

This cable consolidates three fan connections into one, freeing motherboard headers for other devices. The jump is worth it when header count is low and identical fan speeds are acceptable, such as on a triple-fan radiator. Builders who need independent fan curves or have sufficient free headers will not benefit from this splitter.

How it compares

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

Price $6.99
Cheaper than about 92% 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

Product
Brand nameDarkside
Model nameDS-0734
Product colorBlack

Questions about this item

Should I pick a different length for my three fans?

Each arm measures 15 cm, so all three fans sit the same distance from the splitter.

Will PWM control still work when three fans share one header?

The 4-pin design passes the PWM signal through to every connected fan for synchronized speed control.

Does the 4-pin connector limit total fan power?

All three fans draw current from the single 4-pin header, so the motherboard or controller rating sets the practical limit.

More in Internal PSU & Riser Cables

Similar items