Hardware Spec Index

Caldera FN-2489 XT 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2489-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index323 (Case Fans scale)
Category rank#21,742
Street price$9
Power4 W
Performance per dollar35.89
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2489 XT
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4768 Plus 140mm PWM Case Fan712$19Compare
Zephyra FN-3247 Edge 140mm PWM ARGB Case Fan (3-Pack)930$29Compare
Corvane FN-7581 SE 120mm PWM Case Fan696$19Compare
Corvane FN-7367 Prime 120mm PWM ARGB Case Fan (3-Pack)1,156$39Compare
Corvane FN-6930 SE 120mm PWM Case Fan (3-Pack)538$19Compare
Brontix FN-5257 XT 120mm PWM ARGB Case Fan1,003$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2489 XT 120mm PWM Case Fan”, https://vextor7.com/item/273133 (accessed 2026-10-19).