Hardware Spec Index

Teralux FN-4902 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4902-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index954 (Case Fans scale)
Category rank#45,173
Street price$29
Power3 W
Performance per dollar32.90
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4902 Prime
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4258 SE 120mm PWM ARGB Case Fan (3-Pack)1,092$39Compare
Zephyra FN-7786 Prime 120mm PWM Case Fan (3-Pack)575$19Compare
Corvane FN-9279 Core 140mm PWM Case Fan291$9Compare
Brontix FN-2957 Plus 120mm PWM Case Fan697$19Compare
Zephyra FN-4215 SE 120mm PWM ARGB Case Fan (3-Pack)955$29Compare
Zephyra FN-1084 Prime 140mm PWM ARGB Case Fan983$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4902 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4208282 (accessed 2026-10-22).