Hardware Spec Index

Zephyra FN-3391 XT 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3391-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index924 (Case Fans scale)
Category rank#11,913
Street price$29
Power3 W
Performance per dollar31.86
Released2021

Specifications

BrandZephyra
ModelZephyra FN-3391 XT
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise31 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
Brontix FN-4748 SE 120mm PWM ARGB Case Fan1,000$29Compare
Brontix FN-5465 Plus 120mm PWM ARGB Case Fan (3-Pack)856$29Compare
Brontix FN-9904 XT 120mm PWM Case Fan552$19Compare
Zephyra FN-3215 Max 120mm PWM ARGB Case Fan1,362$49Compare
Zephyra FN-4500 SE 120mm PWM ARGB Case Fan1,021$29Compare
Zephyra FN-2886 Plus 120mm PWM Case Fan (3-Pack)670$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3391 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5644386 (accessed 2026-10-21).