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Black PWM fan splitter hub with ten 4-pin ports and a SATA power connector, 40 cm cable

RIITOP

RIITOP PWM10-S 1-to-10 PWM Fan Splitter Hub 40cm SATA Powered

SKU CH-N7H9-W5HQ3

Expands a single motherboard PWM header to ten fans using SATA power with one speed-monitored CPU channel

  • Cable length1.31 ft (40 cm)
  • Connector count10
  • Connector detailsPWM Fan Controller Splitter Hub 1 to 10 Ports with Self-Stic
  • Connector genderFemale to Male
  • Product typeCable Splitters
  • Product colorBlack
  • Expands one motherboard PWM header to ten fans
  • CPU fan port reports speed; nine ports run PWM at full speed
  • SATA 15-pin power feeds nine fans independently
  • 40 cm cable with self-adhesive backing for tidy routing
  • Works with both 3-pin and 4-pin fans

PWM 1-to-10 fan hub

This RIITOP PWM10-S splitter expands a single motherboard PWM header into ten fan connections. The hub draws main power from a SATA 15-pin connector on the power supply while the designated CPU fan header remains powered by the motherboard. A 40 cm cable links the hub to the board and the unit measures 70 by 47 by 17 mm.

Builders needing many fans on one header

The hub suits enthusiasts who want to run up to ten 3-pin or 4-pin fans from one PWM header and monitor only the CPU fan speed. It is not for users who require individual RPM readings on every channel or who lack a free SATA power connector from the PSU.

Check header and power before ordering

Verify that your motherboard has a standard 4-pin PWM header available for the CPU fan connection. Confirm the power supply provides an unused SATA 15-pin lead to feed the nine auxiliary fan ports. Ensure the 40 cm reach fits your chassis layout.

How it compares

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

Price $9.99
Cheaper than about 80% of the 7,839 comparable items (median $14.99).

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Specifications

Product
Brand nameRIITOP
Product typeCable Splitters
Product colorBlack
Ports & slots
Connector count10
Connector detailsPWM Fan Controller Splitter Hub 1 to 10 Ports with Self-Sticker for CPU Cooler, Case Chasis Cooling Fan Power Cable Hub Splitter Adapter, Power by SATA 15pin
Connector genderFemale to Male
Size & build
Overall length40 cm / 15.7 in.
Cable length1.31 ft (40 cm)

Questions about this item

What motherboard header is needed to use the PWM10-S hub?

A single 4-pin PWM fan header on the motherboard provides the control signal and powers the red CPU fan port.

If I keep my existing 3-pin fans, how will they run on this hub?

The nine standard ports supply PWM control, but 3-pin fans lack PWM input so they will spin at full speed continuously.

How can I confirm the hub is working once installed?

The motherboard will report an RPM reading only from the fan plugged into the red CPU port; the other nine fans receive PWM duty-cycle signals but send no speed data back.

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