Hardware Spec Index

Teralux FN-1852 Plus 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1852-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index858 (Case Fans scale)
Category rank#16,211
Street price$29
Power3 W
Performance per dollar29.59
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1852 Plus
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise36 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-2105 Core 140mm PWM Case Fan204$9Compare
Corvane FN-8022 Max 120mm PWM ARGB Case Fan880$29Compare
Corvane FN-3713 Plus 120mm PWM ARGB Case Fan1,276$49Compare
Zephyra FN-8460 Prime 120mm PWM Case Fan (3-Pack)518$19Compare
Caldera FN-2239 Pro 140mm PWM Case Fan412$9Compare
Brontix FN-2335 SE 120mm PWM Case Fan632$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1852 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8772622 (accessed 2026-10-25).