Hardware Spec Index

Caldera FN-4920 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4920-PRO · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index611 (Case Fans scale)
Category rank#27,754
Street price$19
Power2 W
Performance per dollar32.16
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4920 Pro
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6698 Edge 140mm PWM ARGB Case Fan (3-Pack)962$29Compare
Corvane FN-6284 SE 120mm PWM Case Fan495$19Compare
Brontix FN-9516 Prime 120mm PWM ARGB Case Fan1,312$39Compare
Caldera FN-8551 SE 120mm PWM Case Fan589$19Compare
Corvane FN-5275 Ti 120mm PWM ARGB Case Fan1,263$49Compare
Caldera FN-8248 Edge 120mm PWM Case Fan256$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4920 Pro 120mm PWM Case Fan”, https://vextor7.com/item/2867975 (accessed 2026-10-23).