Hardware Spec Index

Caldera FN-4789 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4789-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,283 (Case Fans scale)
Category rank#9,557
Street price$39
Power3 W
Performance per dollar32.90
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4789 Pro
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-9321 Pro 120mm PWM ARGB Case Fan1,312$49Compare
Teralux FN-9448 Prime 120mm PWM Case Fan (3-Pack)778$19Compare
Zephyra FN-5999 Pro 140mm PWM Case Fan380$9Compare
Caldera FN-9714 Max 120mm PWM ARGB Case Fan1,092$39Compare
Zephyra FN-3235 Ultra 120mm PWM Case Fan642$19Compare
Zephyra FN-5281 Prime 120mm PWM Case Fan516$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4789 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6562294 (accessed 2026-10-20).