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 rectangular hub with five 4-pin fan headers and two power connectors on a 40 cm cable

Lanfan

Lanfan 1007 1-to-5 PWM fan hub 40 cm internal power cable

SKU CH-3YPY-MS9NW MPN 1007

Splits one motherboard PWM header into five fan connectors, drawing 12 V power directly from a 4-pin Molex plug over a 40 cm cable

  • Connect up to five PWM or 3-pin fans from one motherboard header
  • 40 cm cable reaches most chassis layouts without strain
  • Large 4-pin Molex power connector feeds all fans directly off the PSU
  • Dedicated CPU-fan header preserves RPM reporting to the board
  • 22 AWG 1007 wiring handles 12 V current for reliable operation

Hub for five PWM fans

The Lanfan 1007 splits a single motherboard CPU fan header into five connectors, letting builders run up to five 3-pin or 4-pin fans from one PWM signal. It draws 12 V power directly from a PSU Molex-style plug so the board header only carries the control line. This suits compact or budget boards that lack enough fan headers for a full chassis layout.

PWM control limited to one curve

All five fans follow the same motherboard temperature curve because only the first header reports speed back to the BIOS. The four additional ports are pure PWM outputs without individual tachometer return, so per-fan monitoring or independent curves are not possible. Builders who need per-fan RPM data or separate profiles must use a controller with dedicated sense lines.

Handles five fans at shared 12 V rail

The 22 AWG wiring and 40 cm lead comfortably supply five typical case fans at 12 V without overloading the motherboard header. Total current is capped by the PSU connector and trace width, so very high-static-pressure fans or large counts beyond five may exceed the hub’s safe capacity. Users planning dense radiator stacks should verify aggregate draw against the PSU rail limit.

How it compares

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

Price $7.99
Cheaper than about 91% 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

No published specifications for this item yet.

Questions about this item

How many fans can this 1-to-5 PWM hub support at once?

The hub expands a single motherboard header to five 3-pin or 4-pin fan connectors, letting you run up to five fans from one CPU fan socket.

What does the 40 cm cable length mean for routing inside a typical case?

At roughly 40 cm the lead reaches from a bottom-mounted PSU to a top-front fan cluster in most mid-tower builds without stretching.

How does the big 4-pin power connector and the PWM signal wire work together?

The large 4-pin draws 12 V directly from the PSU to power all five fans, while the separate 4-pin PWM lead plugs into the motherboard so every fan follows the same speed curve.

More in Internal PSU & Riser Cables

Similar items