Hardware Spec Index

Teralux FN-8541 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8541-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index617 (Case Fans scale)
Category rank#5,421
Street price$19
Power4 W
Performance per dollar32.47
Released2021

Specifications

BrandTeralux
ModelTeralux FN-8541 Prime
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise34 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
Brontix FN-5359 Ti 140mm PWM ARGB Case Fan1,203$49Compare
Brontix FN-9416 Ti 120mm PWM ARGB Case Fan (3-Pack)1,270$49Compare
Brontix FN-1008 Max 140mm PWM Case Fan (3-Pack)437$9Compare
Zephyra FN-1851 Edge 120mm PWM ARGB Case Fan (3-Pack)874$29Compare
Teralux FN-6841 Pro 140mm PWM ARGB Case Fan (3-Pack)1,057$39Compare
Caldera FN-2839 Plus 140mm PWM ARGB Case Fan1,287$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8541 Prime 140mm PWM Case Fan”, https://vextor7.com/item/24371534 (accessed 2026-10-26).