Hardware Spec Index

Caldera FN-2290 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2290-PLUS · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index736 (Case Fans scale)
Category rank#10,644
Street price$29
Power4 W
Performance per dollar25.38
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2290 Plus
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4987 Plus 120mm PWM ARGB Case Fan (3-Pack)1,086$39Compare
Brontix FN-2418 Max 120mm PWM ARGB Case Fan (3-Pack)1,160$39Compare
Zephyra FN-1736 SE 120mm PWM ARGB Case Fan1,214$49Compare
Brontix FN-2923 Prime 140mm PWM ARGB Case Fan991$29Compare
Caldera FN-8936 Ti 120mm PWM ARGB Case Fan846$19Compare
Teralux FN-9223 Prime 120mm PWM ARGB Case Fan1,329$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2290 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/979833 (accessed 2026-10-22).