Hardware Spec Index

Caldera FN-2146 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2146-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,284 (Case Fans scale)
Category rank#386
Street price$49
Power3 W
Performance per dollar26.20
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2146 Pro
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9846 Max 120mm PWM ARGB Case Fan (3-Pack)1,187$39Compare
Zephyra FN-9303 Core 120mm PWM Case Fan439$19Compare
Brontix FN-3473 SE 140mm PWM Case Fan303$9Compare
Caldera FN-8992 XT 120mm PWM ARGB Case Fan989$29Compare
Teralux FN-7726 SE 140mm PWM ARGB Case Fan (3-Pack)1,006$39Compare
Brontix FN-1540 Edge 120mm PWM ARGB Case Fan915$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2146 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/107363 (accessed 2026-10-22).