Hardware Spec Index

Caldera FN-4590 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4590-PRO · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,242 (Case Fans scale)
Category rank#17,864
Street price$49
Power4 W
Performance per dollar25.35
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4590 Pro
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4014 Core 140mm PWM Case Fan605$19Compare
Zephyra FN-7381 Ti 120mm PWM Case Fan437$19Compare
Corvane FN-9650 Ti 120mm PWM ARGB Case Fan (3-Pack)1,230$39Compare
Brontix FN-2341 XT 120mm PWM Case Fan683$19Compare
Brontix FN-8639 Max 140mm PWM ARGB Case Fan1,157$39Compare
Corvane FN-2312 Core 140mm PWM ARGB Case Fan867$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4590 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3858993 (accessed 2026-10-24).