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Black sleeved PWM fan splitter cable with one 4-pin motherboard connector branching to four fan connectors, 10 inches long

Aile Tech

Aile Tech PWM Fan Splitter Cable 1 to 4 10 inch

SKU CH-4E3T-RKFP2

Connects four PWM fans to one motherboard header with shared speed control and a single RPM signal

  • Connect four PWM fans to one motherboard header
  • 10 inch length fits tidy internal cable runs
  • Single tachometer signal prevents RPM reading conflicts
  • All attached fans follow identical PWM speed curve
  • Black braided sleeve improves airflow and cable management

PWM Fan Splitter Cable 1 to 4

This Aile Tech cable connects four PWM fans to a single motherboard 4-pin header. It is designed for builders who want to run multiple case or CPU fans from one fan connector while keeping cable routing tidy with the black sleeved braiding.

Suits single-header fan arrays.

Ideal for systems where all fans should spin at the same speed under one PWM signal. Not suited for users who need individual speed curves per fan or separate RPM monitoring for each device, because only the first full 4-pin connector reports a tachometric signal to the motherboard.

Handles four fans on one header at 10 inch length

The 10 inch cable provides enough reach for typical case layouts while delivering identical PWM duty cycles to every attached fan. Headroom ends when the motherboard header current limit is reached or when a build demands per-fan RPM feedback beyond the single reporting connector.

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).

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Specifications

No published specifications for this item yet.

Questions about this item

Which motherboard header do I need to plug this splitter into?

It connects to a standard 4-pin PWM fan header on the motherboard.

Can I mix my older 3-pin fans with newer 4-pin fans on this cable?

Yes, the splitter accepts both 3-pin and 4-pin fan connectors.

How do I confirm the RPM reading is accurate after connecting four fans?

Only the fan plugged into the full 4-pin connector reports RPM; the motherboard reads that single signal.

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