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 PWM fan splitter cable with one 4-pin female connector branching to four 4-pin male connectors, 10 inches long

EN-Labs

EN-Labs PWM1X4SPL10IN 1-to-4 PWM Fan Splitter 10 inch

SKU CH-X8Q4-H75AV

Connects four PWM fans to one motherboard header with 10 inch sleeved cable

  • Cable length10 in (25.4 cm)
  • First connectorPMW 4pin Female
  • Second connector4 x PWM 4-pin Male
  • Connector count5
  • Product typePWM Fan Splitter
  • Product colorBlack

Style 1-Pack

  • Connects four PWM fans to one motherboard header
  • 10 inch length fits compact builds
  • Single tachometer signal prevents RPM reading conflicts
  • All fans follow identical PWM speed curve
  • Black sleeved cables simplify internal cable routing

PWM fan splitter for four fans

This EN-Labs PWM1X4SPL10IN cable splits a single motherboard 4-pin header into four fan connections. It is designed for builders who want to run multiple PWM fans from one header without adding a controller. The 10-inch length suits compact routing inside typical cases. It does not suit builders who need independent speed curves for each fan.

Straightforward install with one monitoring limit

Plug the female end into the motherboard header and attach up to four fans to the male connectors. Only one male connector carries the full 4-pin tachometric wire so the board reads a single RPM signal; the other three connectors omit that pin to prevent signal conflicts. Compatible with both 4-pin PWM and 3-pin voltage-controlled fans. The braided sleeve eases cable management but adds slight stiffness in tight bends.

Steady PWM control across all connected fans

All four fans follow the identical PWM duty cycle sent by the motherboard, so speeds rise and fall together under sustained load. The single reported RPM reflects only the fan on the full 4-pin connector, while the remaining fans track the same signal without individual monitoring. The 12 VDC rating matches standard fan headers for continuous operation.

How it compares

Measured against everything we stock in Y-Splitter Power Cables, at today’s prices. Recalculated every night.

Price $5.99
Cheaper than about 93% of the 433 comparable items (median $13.99).

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 nameEn-Labs
Model namePWM1 × 4SPL10IN
Product typePWM Fan Splitter
Product colorBlack
Ports & slots
First connectorPMW 4pin Female
Second connector4 x PWM 4-pin Male
Connector count5
Size & build
Overall length10 in / 25CM
Cable length10 in (25.4 cm)

Other versions of this model

3 more in the same range

Questions about this item

How do I confirm the splitter is controlling all four fans correctly after connecting it to the motherboard?

Connect the fan with the full 4-pin connector first; the motherboard will read its RPM while the other three fans follow the same PWM signal and spin at identical speed.

What does the 10-inch cable include and are any extra cables or adapters required?

The box contains one 1-to-4 PWM splitter with a 4-pin female motherboard connector and four male fan connectors; no additional cables or adapters are needed for standard 4-pin or 3-pin fans.

Which connector should I use for the fan I want the motherboard to monitor?

Use the single full 4-pin male connector for the fan whose RPM you want reported; the other three 3-wire connectors omit the tach pin so only that fan's speed is monitored.

More in Y-Splitter Power Cables

Similar items