Hardware Spec Index

Zephyra FN-5490 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5490-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index398 (Case Fans scale)
Category rank#6,456
Street price$19
Power3 W
Performance per dollar20.95
Released2021

Specifications

BrandZephyra
ModelZephyra FN-5490 Ultra
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5173 Pro 120mm PWM ARGB Case Fan956$39Compare
Zephyra FN-7679 Pro 120mm PWM Case Fan751$29Compare
Teralux FN-7607 Ultra 140mm PWM ARGB Case Fan907$29Compare
Brontix FN-7025 XT 140mm PWM ARGB Case Fan (3-Pack)1,144$39Compare
Caldera FN-7595 Pro 120mm PWM Case Fan307$9Compare
Teralux FN-1327 Edge 120mm PWM ARGB Case Fan (3-Pack)1,009$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-5490 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/18138199 (accessed 2026-10-26).