Hardware Spec Index

Teralux FN-6903 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6903-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index402 (Case Fans scale)
Category rank#23,808
Street price$9
Power4 W
Performance per dollar44.67
Released2020

Specifications

BrandTeralux
ModelTeralux FN-6903 Ultra
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-8490 SE 120mm PWM ARGB Case Fan (3-Pack)820$19Compare
Teralux FN-5407 Pro 140mm PWM ARGB Case Fan1,379$49Compare
Caldera FN-7278 Max 120mm PWM ARGB Case Fan1,378$49Compare
Zephyra FN-8466 SE 140mm PWM ARGB Case Fan (3-Pack)981$29Compare
Teralux FN-8823 Plus 140mm PWM ARGB Case Fan (3-Pack)1,055$39Compare
Corvane FN-3405 Prime 140mm PWM Case Fan771$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6903 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/80431449 (accessed 2026-10-22).