Hardware Spec Index

Zephyra FN-3810 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3810-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index835 (Case Fans scale)
Category rank#40,518
Street price$29
Power3 W
Performance per dollar28.79
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3810 Pro
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4779 XT 120mm PWM Case Fan (3-Pack)583$19Compare
Caldera FN-1702 SE 120mm PWM ARGB Case Fan1,268$49Compare
Brontix FN-5902 XT 120mm PWM Case Fan642$19Compare
Caldera FN-7332 Pro 140mm PWM Case Fan466$19Compare
Corvane FN-1106 Pro 120mm PWM Case Fan477$19Compare
Brontix FN-5980 Prime 120mm PWM Case Fan348$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3810 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4049900 (accessed 2026-10-21).