Hardware Spec Index

Caldera FN-6425 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6425-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,160 (Case Fans scale)
Category rank#19,443
Street price$49
Power3 W
Performance per dollar23.67
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6425 Pro
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9497 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,016$29Compare
Brontix FN-3432 Max 120mm PWM ARGB Case Fan (3-Pack)1,025$29Compare
Zephyra FN-4797 Edge 140mm PWM Case Fan649$19Compare
Zephyra FN-5526 Edge 120mm PWM Case Fan507$19Compare
Brontix FN-8150 Prime 120mm PWM ARGB Case Fan848$19Compare
Brontix FN-1283 Prime 120mm PWM ARGB Case Fan (3-Pack)1,368$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6425 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/74899687 (accessed 2026-10-22).