Skyfree Fan Speed Controller: 4-channel control
Slip this sleek controller into a spare 3.5-inch bay, and suddenly, your PC's fan noise isn't just a roar—it's on a leash. The Skyfree Fan Speed Controller gives you four independent knobs to dial in the perfect balance between Arctic chill and library quiet, no engineering degree required.
Gamers pushing pixels or editors rendering 4K footage will love the manual control: crank it up to fend off thermal throttling during a marathon session, then dial it back when you're just browsing. Installation? Often tool-free, hooking straight to the power supply and fans. It's the budget-friendly hack for thermal optimization, skipping the fuss and expense of liquid cooling rigs.
Features
- 3.5-inch form factor
- PC compatibility
- FDD bay installation
- Easy speed adjustment
- 4-channel control
General specs
- Brand: Skyfree
- Seller: Joom
- ID: 689c334a14f6cf01762c3070
- Form Factor: 3.5-inch
- Channels: 4
- Compatibility: PC, FDD bay
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
| Date | Price |
|---|---|
| 11/15/25 | $22.47 |
| 8/24/25 | $21.12 |
Shipping options
Russia
Comparison with similar products
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|---|---|---|---|---|---|---|
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|
8-channel fan speed controller PWM control
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Fan Speed Controller and Temperature Sensor with LCD Display LCD display
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Fan Controller Low heat generation
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CPU Temperature Controller Intelligent detection
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4-Port 5V 3-Pin RGB Fan Controller 4-port RGB control
|
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| Brand | Skyfree | feiyanautoparts | feiyanautoparts | Chic Interiors | Honor Electronics | Daybreak |
| Model | ||||||
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| Rating |
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| Price | $22.47 | $8.50 | $43.65 | $11.36 | $23.36 | $24.77 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | November 18, 2025 | December 8, 2025 | December 8, 2025 | December 7, 2025 | December 7, 2025 | December 7, 2025 |
| Compatibility | PC, FDD bay | CPU, PC case, hard drive, VGA graphics card | 5.25-inch drive bay | Various CPUs | ARGB | |
