Hardware Spec Index

Teralux FN-1842 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1842-PLUS · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index911 (Case Fans scale)
Category rank#2,309
Street price$29
Power3 W
Performance per dollar31.41
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1842 Plus
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5048 Prime 120mm PWM ARGB Case Fan1,354$49Compare
Teralux FN-8180 Core 140mm PWM Case Fan352$9Compare
Zephyra FN-9892 Ti 140mm PWM Case Fan435$9Compare
Teralux FN-7553 Edge 120mm PWM Case Fan463$19Compare
Corvane FN-6806 Max 120mm PWM Case Fan (3-Pack)362$9Compare
Caldera FN-9359 XT 140mm PWM ARGB Case Fan (3-Pack)1,081$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1842 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/607876 (accessed 2026-10-23).