Hardware Spec Index

Caldera FN-2449 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2449-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index544 (Case Fans scale)
Category rank#22,358
Street price$19
Power3 W
Performance per dollar28.63
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2449 SE
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise24 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-6326 Edge 120mm PWM ARGB Case Fan (3-Pack)977$39Compare
Corvane FN-6452 Ultra 120mm PWM Case Fan (3-Pack)485$19Compare
Zephyra FN-8911 Prime 120mm PWM Case Fan366$9Compare
Teralux FN-5946 Pro 140mm PWM ARGB Case Fan978$29Compare
Brontix FN-4144 Prime 120mm PWM Case Fan736$19Compare
Zephyra FN-3285 Plus 120mm PWM ARGB Case Fan1,232$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2449 SE 140mm PWM Case Fan”, https://vextor7.com/item/83678972 (accessed 2026-10-21).