Hardware Spec Index

Caldera FN-6449 Ti 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6449-TI · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,185 (Case Fans scale)
Category rank#18,951
Street price$39
Power3 W
Performance per dollar30.38
Released2019

Specifications

BrandCaldera
ModelCaldera FN-6449 Ti
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-7522 Ultra 140mm PWM Case Fan256$9Compare
Teralux FN-4705 Prime 120mm PWM ARGB Case Fan1,126$49Compare
Caldera FN-4423 Ultra 120mm PWM Case Fan514$19Compare
Zephyra FN-5037 Ti 120mm PWM ARGB Case Fan841$29Compare
Zephyra FN-9176 Pro 120mm PWM Case Fan761$19Compare
Brontix FN-5952 Edge 120mm PWM Case Fan (3-Pack)703$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6449 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5618969 (accessed 2026-10-21).