Phanteks
Phanteks T30-120
$39.99Cheaper
Best Case Fans · head-to-head
A sourced, side-by-side comparison. Phanteks T30-120 is cheaper at $39.99. Every spec and price links to its source.
Phanteks
$39.99Cheaper
Corsair
$54.99
Released 2023
The Phanteks T30-120 wins 1 of the 1 specs we compare head to head; the other wins 0. The Phanteks T30-120 is the cheaper at $39.99. The Phanteks T30-120 both leads on specs and costs less — the straightforward pick.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | | |
|---|---|---|
| US price | $39.99 | $54.99 |
| Brand | Phanteks | Corsair |
| Released | — | 2023 |
| Fan size (mm) | 120 | 120 |
| Thickness (mm) | 30 | 25 |
| Max airflow (CFM) | 100.9 | 63.1 |
| Max static pressure mm h2 o | 7.37 | 3.8 |
| Max speed (rpm) | 3000 | 2400 |
| Min speed (rpm) | 0 | 400 |
| Max noise dba | 39.7 | 37 |
| Bearing type | magnetic-levitation | magnetic-dome |
| Connector type | 4-pin-pwm | proprietary |
| Lighting | none | rgb |
| Mtbf hours | — | — |
| Weight grams | 230 | — |
Sources — Phanteks T30-120: phanteks.com (verified 2026-07-11). Corsair iCUE Link QX120 RGB: corsair.com (verified 2026-07-11).
Where the two actually differ on the specs we track (9 of 12). Matching specs are omitted.
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Only one whitelisted hands-on source survived verification: Tom's Hardware (Aug 2021), which found the T30-120 to be the first fan to beat Noctua's NF-A12x25 on noise-normalized airflow, aided by its 30mm thickness. It praises the switchable operating modes, build/construction quality, and daisy-chaining, while cautioning that the extra thickness can hurt case/radiator fit. The TechPowerUp entry was dropped because the fetched page returned only the review's introduction; none of its cited quotes or measured test values (which live on later pages of the paginated review) could be confirmed in the retrieved text. (1 sourced review, 1 lab-tested.)
Praised: Dethrones the Noctua NF-A12x25 with best-in-class noise-normalized airflow performance; Flexible tuning via switchable operating modes / rear speed switch; Very good build and construction quality.
Flagged: 30mm thickness lowers case/radiator compatibility — verify fit before buying; No RGB at the ~$30 price; a separate Phanteks Halo ring is needed for lighting.
No sourced tester review yet.