Hardware Spec Index

Caldera FN-1901 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1901-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index622 (Case Fans scale)
Category rank#18,262
Street price$19
Power4 W
Performance per dollar32.74
Released2019

Specifications

BrandCaldera
ModelCaldera FN-1901 Core
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9286 XT 120mm PWM ARGB Case Fan1,286$39Compare
Brontix FN-4159 Pro 120mm PWM ARGB Case Fan (3-Pack)1,199$39Compare
Brontix FN-5621 Edge 140mm PWM Case Fan376$19Compare
Corvane FN-1967 Ultra 120mm PWM Case Fan358$9Compare
Brontix FN-5202 Ultra 120mm PWM Case Fan (3-Pack)313$9Compare
Corvane FN-9016 Max 140mm PWM ARGB Case Fan (3-Pack)1,180$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1901 Core 120mm PWM Case Fan”, https://vextor7.com/item/223883 (accessed 2026-10-21).