Hardware Spec Index

Teralux FN-2855 Plus 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2855-PLUS · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index216 (Case Fans scale)
Category rank#19,340
Street price$9
Power3 W
Performance per dollar24.00
Released2021

Specifications

BrandTeralux
ModelTeralux FN-2855 Plus
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2260 Edge 120mm PWM Case Fan (3-Pack)404$19Compare
Zephyra FN-9554 Pro 120mm PWM ARGB Case Fan (3-Pack)1,279$49Compare
Brontix FN-3991 Max 120mm PWM Case Fan650$19Compare
Teralux FN-8014 Core 120mm PWM ARGB Case Fan906$29Compare
Caldera FN-3420 Pro 120mm PWM ARGB Case Fan970$39Compare
Zephyra FN-7362 Pro 120mm PWM Case Fan (3-Pack)521$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2855 Plus 140mm PWM Case Fan”, https://vextor7.com/item/24377244 (accessed 2026-10-26).