Hardware Spec Index

Teralux FN-1905 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1905-EDGE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index229 (Case Fans scale)
Category rank#31,715
Street price$9
Power3 W
Performance per dollar25.44
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1905 Edge
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-1862 Prime 140mm PWM Case Fan269$9Compare
Zephyra FN-4218 Core 120mm PWM Case Fan257$9Compare
Teralux FN-9642 Edge 120mm PWM Case Fan783$19Compare
Teralux FN-8200 Max 140mm PWM Case Fan247$9Compare
Caldera FN-1737 Ultra 140mm PWM Case Fan (3-Pack)403$19Compare
Caldera FN-6500 Ultra 120mm PWM Case Fan714$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1905 Edge 140mm PWM Case Fan”, https://vextor7.com/item/4486559 (accessed 2026-10-25).