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Two black sleeved PWM fan splitter hubs each with one female and five male 4-pin connectors and a separate Molex power lead

RIITOP

RIITOP PWM Fan Hub 5-Way Splitter 40 cm 2-Pack internal power cable

SKU CH-F3ER-TVE64

A 40 cm PWM hub splits one motherboard header into five fan connectors with an independent Molex feed for stable power

  • TypeCable Splitters
  • ColorBlack
  • LengthAbout 15.75 inch / 40cm
  • Connector Number5
  • Connector Detail1x 4pin female; 5x 4pin male
  • SpecificationsConnector A: 1x TX4 female. Connector B: 5x TX4 male. Connec
  • Expand one motherboard header to five fans using a single 4-pin PWM connector
  • Independent Molex 4-pin power cable supplies stable 12 V power to all connected fans
  • 40 cm sleeved nylon cables reach across full-tower cases without strain
  • Only the CPU-fan channel reports RPM so the motherboard reads one accurate speed signal
  • Self-adhesive backing secures the 58 x 18 mm hub to any flat surface

PWM fan hub for desktop cooling

This two-pack of RIITOP PWM fan hubs splits a single motherboard 4-pin header into five 4-pin fan connections. Each hub includes an independent Molex power cable to draw current directly from the power supply. The 40 cm sleeved cables suit standard ATX chassis layouts. Builders who need more than five fans per header or per-hub RPM monitoring cannot use this product.

Thermals noise and power draw

All attached fans receive the identical PWM signal, so they spin at the same speed and produce a uniform acoustic profile. The hub board measures 58 by 18 mm and is rated for a combined 12 V 2 A maximum across all five ports. Power is supplied through the Molex connector rather than the motherboard header, reducing load on the board. Installers who require per-fan speed curves or variable voltage control will not find that here.

Bundled accessories and software

The package contains two complete hub assemblies, each with self-adhesive backing for quick mounting inside the case. No software, drivers or configuration utilities are included or required. The Molex pigtail on every unit ensures stable 12 V delivery without extra adapters. Users who want RGB lighting control, fan-curve software or additional cable-management clips must source those separately.

Highlights

  • Expand one motherboard header to five fans using a single 4-pin PWM connector
  • Independent Molex 4-pin power cable supplies stable 12 V power to all connected fans
  • 40 cm sleeved nylon cables reach across full-tower cases without strain
  • Only the CPU-fan channel reports RPM so the motherboard reads one accurate speed signal
  • Self-adhesive backing secures the 58 x 18 mm hub to any flat surface

Specifications

BrandRIITOP
ModelPWM1T5-2P (RIITOP PWM Fan Hub PC 5 Way Splitter Sleeved PWM Fan Splitter Hub Adapter Cable for 12V Desktop Computer Cooler Case Fans 4-Pin & 3-Pin 15.7 inches (2 Pack))
TypeCable Splitters
ColorBlack
LengthAbout 15.75 inch / 40cm
Connector Number5
Connector Detail1x 4pin female; 5x 4pin male
SpecificationsConnector A: 1x TX4 female. Connector B: 5x TX4 male. Connector Number: 5. Connector Detail: 5 Ports pigtail PWM fan power splitter hub. Cable Length: about 15.7inch / 40cm. Color: Black. Mainboard Demensions: 58x18 mm.
ConstructionPlease note: All connected PWM Fans will folow the same PWM Signal, have the same speed.
Features5 Ports PWM fan hub splitter adapter. Add one Independent 4pin molex power supply cable, more stable. 40cm nylon branded pwm 4pin cable. Expand one motherboard PWM fan header to support up to 5 fans. Self-Stick for easy installation. Compatible with all CPU / Case Fans with 3-pin / 4-pin port. Note: All connected PWM Fans will folow the SAME PWM Signal, have the SAME speed.

Questions about this item

How do I install the 5-way PWM fan hub and which connector do I plug into the motherboard?

Connect the single 4-pin female TX4 connector to a motherboard PWM fan header, then attach up to five fans to the male TX4 connectors; only the first channel labelled 'CPU Fan' passes the RPM signal back to the board.

What maintenance or replacement will the hub need over time?

The hub has no moving parts, so it requires no scheduled maintenance; replace it only if the sleeved cables or Molex power lead become physically damaged.

What is the total current limit I must not exceed when running five fans from one header?

Do not exceed 12 V 2 A combined draw across all five fan ports; the included Molex power cable supplies the load independently of the motherboard header.

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