Hardware Spec Index

Caldera FN-4570 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4570-PRIME · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,391 (Case Fans scale)
Category rank#18,667
Street price$49
Power3 W
Performance per dollar28.39
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4570 Prime
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise27 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
Caldera FN-4090 Edge 140mm PWM Case Fan588$19Compare
Corvane FN-1925 Prime 120mm PWM Case Fan (3-Pack)274$9Compare
Teralux FN-7881 Max 120mm PWM Case Fan334$9Compare
Caldera FN-5628 Ultra 140mm PWM ARGB Case Fan980$29Compare
Teralux FN-6970 Ti 140mm PWM ARGB Case Fan928$29Compare
Caldera FN-9171 Pro 120mm PWM Case Fan742$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4570 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4504471 (accessed 2026-10-23).