Hardware Spec Index

Teralux FN-3803 Edge 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3803-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,018 (Case Fans scale)
Category rank#1,612
Street price$29
Power4 W
Performance per dollar35.10
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3803 Edge
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9133 Prime 120mm PWM Case Fan (3-Pack)384$9Compare
Zephyra FN-5838 Ultra 120mm PWM Case Fan479$19Compare
Brontix FN-5065 Ultra 120mm PWM ARGB Case Fan817$29Compare
Teralux FN-7695 Edge 140mm PWM ARGB Case Fan (3-Pack)1,098$29Compare
Brontix FN-6977 Prime 140mm PWM ARGB Case Fan1,088$39Compare
Teralux FN-5265 Plus 120mm PWM ARGB Case Fan982$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3803 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/745990 (accessed 2026-10-21).