Hardware Spec Index

Teralux FN-9990 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9990-PLUS · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index800 (Case Fans scale)
Category rank#1,520
Street price$29
Power2 W
Performance per dollar27.59
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9990 Plus
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise33 dBA
BearingRifle 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
Brontix FN-7345 Ti 120mm PWM Case Fan481$19Compare
Teralux FN-4949 SE 120mm PWM ARGB Case Fan903$29Compare
Corvane FN-8050 Prime 120mm PWM ARGB Case Fan816$29Compare
Caldera FN-4279 XT 120mm PWM ARGB Case Fan (3-Pack)1,034$39Compare
Caldera FN-6487 Plus 120mm PWM ARGB Case Fan (3-Pack)1,202$49Compare
Caldera FN-2550 Max 140mm PWM Case Fan824$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9990 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8993968 (accessed 2026-10-21).