Hardware Spec Index

Caldera FN-2400 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2400-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index555 (Case Fans scale)
Category rank#18,856
Street price$19
Power2 W
Performance per dollar29.21
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2400 Pro
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise22 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
Brontix FN-3329 Core 120mm PWM Case Fan (3-Pack)206$9Compare
Zephyra FN-8689 SE 120mm PWM ARGB Case Fan (3-Pack)1,394$49Compare
Teralux FN-2474 XT 120mm PWM Case Fan765$19Compare
Caldera FN-6758 Core 140mm PWM ARGB Case Fan830$29Compare
Brontix FN-8975 Ultra 140mm PWM Case Fan270$9Compare
Caldera FN-8830 Pro 140mm PWM Case Fan (3-Pack)648$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2400 Pro 120mm PWM Case Fan”, https://vextor7.com/item/620311 (accessed 2026-10-24).