Hardware Spec Index

Teralux FN-1844 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1844-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index526 (Case Fans scale)
Category rank#38,151
Street price$19
Power4 W
Performance per dollar27.68
Released2026

Specifications

BrandTeralux
ModelTeralux FN-1844 Plus
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5064 Ultra 120mm PWM ARGB Case Fan1,399$49Compare
Corvane FN-5422 Prime 120mm PWM Case Fan748$19Compare
Caldera FN-6104 Edge 140mm PWM Case Fan411$9Compare
Caldera FN-7007 Pro 140mm PWM ARGB Case Fan1,038$29Compare
Caldera FN-5963 Prime 120mm PWM ARGB Case Fan960$29Compare
Teralux FN-8254 SE 120mm PWM Case Fan (3-Pack)655$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1844 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/54379689 (accessed 2026-10-20).