Hardware Spec Index

Caldera FN-6489 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6489-TI · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index679 (Case Fans scale)
Category rank#39,566
Street price$19
Power3 W
Performance per dollar35.74
Released2024

Specifications

BrandCaldera
ModelCaldera FN-6489 Ti
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise27 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
Corvane FN-7729 Core 140mm PWM ARGB Case Fan1,308$49Compare
Teralux FN-7477 Prime 120mm PWM Case Fan513$19Compare
Zephyra FN-1417 Ti 120mm PWM Case Fan (3-Pack)639$19Compare
Zephyra FN-8154 Ultra 140mm PWM Case Fan668$19Compare
Zephyra FN-4795 Pro 140mm PWM Case Fan514$19Compare
Corvane FN-6043 Pro 140mm PWM ARGB Case Fan (3-Pack)905$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6489 Ti 140mm PWM Case Fan”, https://vextor7.com/item/2904431 (accessed 2026-10-25).