Hardware Spec Index

Zephyra FN-3803 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3803-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index909 (Case Fans scale)
Category rank#35,056
Street price$29
Power3 W
Performance per dollar31.34
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3803 Pro
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
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
Brontix FN-7602 Ti 120mm PWM Case Fan (3-Pack)625$19Compare
Corvane FN-3383 XT 120mm PWM ARGB Case Fan946$29Compare
Zephyra FN-1917 Prime 120mm PWM ARGB Case Fan818$29Compare
Brontix FN-9662 SE 120mm PWM Case Fan440$19Compare
Caldera FN-9360 Pro 120mm PWM Case Fan391$9Compare
Zephyra FN-3142 Edge 120mm PWM ARGB Case Fan872$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3803 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4555415 (accessed 2026-10-21).