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Deepcool CF120 PLUS vs SilverStone FN121: Comparison
Deepcool CF120 PLUS and SilverStone FN121 separate most on static pressure: Deepcool CF120 PLUS at 1.85, SilverStone FN121 at 1.1, 41% in favour of Deepcool CF120 PLUS. Airflow splits them by another 21%, again favouring Deepcool CF120 PLUS. They match on fan size, pwm control and positioning.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 | 120 |
| Brand | Deepcool | SilverStone |
| Model | CF120 PLUS | FN121 |
| Bearing Type | Hydro | Rifle |
| Lighting | ARGB | No RGB |
| Static Pressure | 1.85 | 1.1-41% |
| Max Speed | 1550 | 1500-3% |
| Noise Level | 26.0+6 dBA | 20.0 |
| Airflow | 56.5 | 44.5-21% |
| PWM Control | true | true |
| Positioning | Budget | Budget |
| Connector | 4-pin PWM + 3-pin ARGB | 4-pin PWM |
| Colors | Black/White | Black |
Price comparison
| Retailer | Deepcool CF120 PLUS | SilverStone FN121 |
|---|---|---|
| SilverStone | View on SilverStone |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Deepcool CF120 PLUS
6 / 10 Expert Rating
A cheap way to add matching ARGB lighting across a case; not a performance pick.
SilverStone FN121
6 / 10 Expert Rating
An unremarkable but reliably quiet budget fan for general case airflow.




