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Small black rectangular fan controller with six 4-pin ports and a rotary knob

COEZFE FAN-K11 fan control 6 fans 60W SATA DC 1-99% PWM

SKU CH-3W42-6NQFZ MPN FAN-K11

Controls up to six 4-pin PWM fans via SATA or DC power with 60 W total output and 1-99 % knob adjustment

  • Item name1 × 4 Pin PWM Fan Controller COEZFE
  • Item description1 × 4 Pin PWM Fan Controller, Black, COEZFE, FAN-K11
  • Product weight0.032 kg
  • Product dimensions3.0988 cm × 9.1948 cm × 13.3096 cm
  • Controls up to six 4-pin PWM fans from one hub
  • Dual SATA and DC power inputs for flexible wiring
  • 60 W total output with 2 A per channel limit
  • Stepless 1 % to 99 % PWM duty-cycle knob
  • Compact 3.1 × 9.2 × 13.3 cm module weighing 32 g

Six-fan PWM controller for 12 V systems

The COEZFE FAN-K11 manages up to six standard 4-pin PWM fans from a single hub. It accepts power from either a SATA 12 V connector or a 5.5 × 2.5 mm DC jack, with the adapter sold separately. Total output is capped at 60 W, or 5 A at 12 V, and each port can draw up to 2 A.

60 W shared power budget

The single figure that decides fit is the 60 W maximum across all six ports combined. Builders must add the rated current of every attached fan and keep the sum below 5 A, otherwise the controller will overload and shut down.

Suits multi-fan PC builds with 4-pin PWM fans

It suits builders running several 4-pin PWM case or component fans who want one knob for 1–99 % duty-cycle control. It does not suit systems using 2-pin or 3-pin fans, nor anyone needing per-fan speed curves or software monitoring.

How it compares

Measured against everything we stock in Fan Speed Controllers & Timers, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 71% of the 42 comparable items (median $19.99).

Specifications

Product
Brand nameCOEZFE
Model nameFAN-K11
Item name1 × 4 Pin PWM Fan Controller COEZFE
Size & build
Product weight0.032 kg
Product dimensions3.0988 cm × 9.1948 cm × 13.3096 cm

Questions about this item

What does the 60 W rating mean when the controller is installed in a PC?

It is the maximum total power the unit can deliver to all six fan headers combined — 5 A at 12 V — so the sum of every connected fan must stay below that limit.

How does the SATA power input limit what I can connect?

The SATA connector supplies 12 V at up to 5 A total; the controller cannot draw more than the SATA lead provides, so the combined fan load is capped at 60 W.

What clearance does the 3.0988 cm depth need behind a motherboard tray?

The board is 3.0988 cm deep, so allow at least that much space behind the tray plus room for the SATA and DC plugs and the six fan cables.

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