Vszerda
Vszerda SATA 3 Pin Fan Hub 1 to 8 12V Black 11g
A SATA-powered hub splits one header into eight 3-pin fan channels with manual high, low and off speed settings and adhesive mounting
- Splits one header into eight 3-pin fans via SATA power
- Manual HIGH / LOW / OFF gear switch controls fan speed
- Double-sided adhesive tape secures hub firmly inside the chassis
- 11 g lightweight design adds minimal weight to the build
- No PWM or RPM monitoring — simple voltage-based operation
One-to-Eight Fan Hub for 3-Pin Cooling
This hub connects up to eight 12V three-pin chassis fans to a single SATA power connector. It solves the problem of limited motherboard fan headers by expanding one port into eight channels. The unit weighs 11 grams and uses a black finish.
Manual Three-Speed Control Under Load
A physical switch selects HIGH, LOW or OFF for all connected fans simultaneously. Because the hub lacks PWM or speed-measurement circuitry, fans run at fixed voltages rather than responding to temperature curves. Note that some fans may fail to start on LOW and LED brightness drops at reduced voltage.
Check Header Type and Control Needs
Verify your fans use three-pin 12V connectors and that you have a free SATA power lead from the supply. This hub cannot report RPM to the motherboard or accept a four-pin PWM signal. Builders who need per-fan automatic curves or tachometer feedback should look elsewhere.
Highlights
- Splits one header into eight 3-pin fans via SATA power
- Manual HIGH / LOW / OFF gear switch controls fan speed
- Double-sided adhesive tape secures hub firmly inside the chassis
- 11 g lightweight design adds minimal weight to the build
- No PWM or RPM monitoring — simple voltage-based operation
Specifications
No published specifications for this item yet.
Questions about this item
Does the 12 V SATA power draw cause noticeable heat or fan noise when all eight channels run all day?
The hub itself is a passive splitter with a manual three-position switch; it adds no active electronics, so it generates no extra heat or noise beyond what the connected fans produce.
What must the system already provide for this 1-to-8 hub to operate?
A free SATA power connector from the PSU and a single 3-pin fan header on the motherboard for the control signal.
Will older 3-pin fans without low-voltage start capability spin reliably on the LOW setting?
The supplier notes that some fans will not spin in LOW gear because they do not support low-voltage start; those fans will only run on HIGH or OFF.
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