Hardware Spec Index

Teralux FN-1885 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1885-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index325 (Case Fans scale)
Category rank#30,033
Street price$9
Power3 W
Performance per dollar36.11
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1885 Prime
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6967 Plus 120mm PWM Case Fan780$29Compare
Zephyra FN-7861 Ti 140mm PWM Case Fan308$9Compare
Teralux FN-3733 Ultra 120mm PWM Case Fan369$9Compare
Brontix FN-9180 Max 120mm PWM Case Fan307$9Compare
Corvane FN-8113 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,041$39Compare
Brontix FN-2230 Core 120mm PWM ARGB Case Fan1,077$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1885 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/25752189 (accessed 2026-10-19).