Hardware Spec Index

Caldera FN-3483 Ultra 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3483-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index556 (Case Fans scale)
Category rank#7,424
Street price$19
Power3 W
Performance per dollar29.26
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3483 Ultra
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-9967 Prime 140mm PWM Case Fan (3-Pack)460$19Compare
Zephyra FN-5631 SE 120mm PWM ARGB Case Fan843$29Compare
Caldera FN-7173 XT 120mm PWM ARGB Case Fan (3-Pack)1,316$49Compare
Caldera FN-1050 SE 120mm PWM Case Fan (3-Pack)413$19Compare
Caldera FN-4489 XT 120mm PWM Case Fan226$9Compare
Teralux FN-2570 Edge 120mm PWM Case Fan764$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3483 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/3217049 (accessed 2026-10-21).