Hardware Spec Index

Caldera FN-6425 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6425-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index538 (Case Fans scale)
Category rank#4,598
Street price$19
Power3 W
Performance per dollar28.32
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6425 Plus
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-6380 Ti 120mm PWM Case Fan (3-Pack)278$9Compare
Corvane FN-4186 Ti 120mm PWM ARGB Case Fan1,311$49Compare
Caldera FN-2458 Ti 120mm PWM ARGB Case Fan1,294$49Compare
Corvane FN-8587 SE 140mm PWM ARGB Case Fan1,052$39Compare
Caldera FN-2526 XT 120mm PWM ARGB Case Fan1,277$49Compare
Zephyra FN-3463 Ultra 140mm PWM ARGB Case Fan (3-Pack)903$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6425 Plus 120mm PWM Case Fan”, https://vextor7.com/item/3590455 (accessed 2026-10-19).