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.
- 3.5-inch form factor
- PC compatibility
- FDD bay installation
- Easy speed adjustment
- 4-channel control
General specs
- Brand: Skyfree
- Seller: Joom
- 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.
Shipping options
United States
Comparison with similar products
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|---|---|---|---|---|---|---|
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ARGB Controller 5V power supply
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| Brand | Skyfree | Topfactory | Daybreak | Seemed Relieved | Smarter than future | Relatives And Friends |
| Model | ||||||
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| Rating |
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| Price | $20.55 | $8.52 | $24.60 | $6.19 | $4.82 | $7.66 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 16, 2025 | August 16, 2025 | August 20, 2025 | August 22, 2025 | August 17, 2025 | August 18, 2025 |
| Compatibility | PC, FDD bay | SATA, CPU, PC | ARGB | Desktop computer cases | SATA powered, ARGB devices | |
