Hardware Spec Index

Caldera FN-7428 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7428-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index562 (Case Fans scale)
Category rank#9,238
Street price$19
Power3 W
Performance per dollar29.58
Released2024

Specifications

BrandCaldera
ModelCaldera FN-7428 Prime
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3023 Prime 140mm PWM Case Fan (3-Pack)714$19Compare
Brontix FN-2669 Ultra 120mm PWM ARGB Case Fan867$29Compare
Zephyra FN-1925 Core 120mm PWM ARGB Case Fan1,112$39Compare
Caldera FN-3071 Prime 120mm PWM ARGB Case Fan (3-Pack)881$29Compare
Caldera FN-1896 Edge 120mm PWM Case Fan603$19Compare
Zephyra FN-3319 Plus 140mm PWM Case Fan231$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7428 Prime 120mm PWM Case Fan”, https://vextor7.com/item/84896015 (accessed 2026-10-24).