Hardware Spec Index

Teralux FN-1800 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1800-PLUS · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,396 (Case Fans scale)
Category rank#8,904
Street price$49
Power2 W
Performance per dollar28.49
Released2021

Specifications

BrandTeralux
ModelTeralux FN-1800 Plus
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9998 Plus 120mm PWM Case Fan664$19Compare
Caldera FN-3947 Prime 120mm PWM ARGB Case Fan858$29Compare
Brontix FN-1984 Prime 120mm PWM Case Fan (3-Pack)324$9Compare
Teralux FN-2404 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,198$39Compare
Teralux FN-5721 SE 140mm PWM Case Fan (3-Pack)365$19Compare
Teralux FN-9901 Edge 120mm PWM Case Fan613$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1800 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4374472 (accessed 2026-10-18).