Hardware Spec Index

Caldera FN-1914 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1914-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index212 (Case Fans scale)
Category rank#42,822
Street price$9
Power4 W
Performance per dollar23.56
Released2023

Specifications

BrandCaldera
ModelCaldera FN-1914 Prime
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2117 Plus 140mm PWM Case Fan326$9Compare
Caldera FN-2064 XT 140mm PWM Case Fan (3-Pack)541$19Compare
Teralux FN-7761 Core 120mm PWM ARGB Case Fan1,325$39Compare
Teralux FN-3016 XT 120mm PWM Case Fan (3-Pack)405$19Compare
Caldera FN-4487 Max 120mm PWM Case Fan821$29Compare
Brontix FN-8749 Plus 120mm PWM Case Fan767$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1914 Prime 140mm PWM Case Fan”, https://vextor7.com/item/365691 (accessed 2026-10-24).