Hardware Spec Index

Teralux FN-9903 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9903-PLUS · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index928 (Case Fans scale)
Category rank#36,117
Street price$29
Power4 W
Performance per dollar32.00
Released2026

Specifications

BrandTeralux
ModelTeralux FN-9903 Plus
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise34 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
Caldera FN-1611 XT 140mm PWM ARGB Case Fan1,217$39Compare
Teralux FN-5136 Max 140mm PWM ARGB Case Fan (3-Pack)1,310$49Compare
Zephyra FN-1955 Prime 120mm PWM Case Fan723$19Compare
Teralux FN-4979 XT 120mm PWM Case Fan (3-Pack)493$19Compare
Caldera FN-2576 Core 140mm PWM Case Fan487$19Compare
Corvane FN-2936 Edge 140mm PWM Case Fan803$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9903 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/32934812 (accessed 2026-10-25).