Vszerda Molex LP4 to 4× 3/4-pin fan splitter cable 10 inch black
Connects four 3-pin or 4-pin fans to a single Molex LP4 power connector using a 10-inch sleeved cable with 22AWG copper conductors
Style PWM 1x3
- PWM 1 x2$5.99
- PWM 1x3$6.99
- PWM 1x4$6.99
- PWM 1x5$7.99
- Powers four fans from one Molex connector
- 10-inch sleeved cable keeps routing tidy
- 22AWG copper cores deliver reliable 12V supply
- UL 1007 insulation rated for 100% copper conductors
- Note: only two pins energised — no PWM speed control
Vszerda Molex LP4 fan splitter
This cable adapts a single 12V Molex LP4 connector from a power supply into four 3-pin or 4-pin fan headers. It is built for builders who need to run multiple case or cooler fans from one PSU lead. The black sleeved jacket uses standard UL 1007 22AWG copper wire and measures 10 inches in length.
Sustained load behaviour
Only two pins on each fan header are energised so the fans receive constant 12V power without PWM or voltage-based speed control. Every connected fan will spin at full speed continuously regardless of motherboard headers or thermal curves. The copper core handles the combined current draw of up to four fans without the voltage drop seen on thinner extension leads.
Molex LP4 interface limits
The splitter draws all power directly from the PSU Molex rail so fan speed cannot be throttled by the motherboard or fan controller. Builders who need variable fan curves or RPM monitoring must use board-mounted headers instead. The 10 inch reach also restricts routing to components close to the PSU cable bundle.
How it compares
Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.
- Price $6.99
- Cheaper than about 92% of the 7,839 comparable items (median $14.99).
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Specifications
No published specifications for this item yet.
Other versions of this model
5 more in the same range
Vszerda SATA to 2x 3-pin 4-pin fan power splitter cable 10 inch black
Questions about this item
Will the 10-inch cable run four fans all day without adding noticeable heat or power draw?
The 22AWG copper cores and Molex 12V feed handle the combined current of four fans with negligible extra heat; each fan draws only its rated wattage from the PSU.
What must my power supply already provide for this splitter to work?
A free Molex LP4 male connector from the PSU is required; the cable draws 12V directly from that peripheral rail.
Can I keep using my older 3-pin case fans alongside newer 4-pin PWM models on the same cable?
Yes — the four female headers accept both 3-pin and 4-pin plugs, but only two pins are energised so every fan runs at full 12V speed regardless of PWM capability.
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