Hardware Spec Index

Zephyra FN-5556 XT 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5556-XT · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,117 (Case Fans scale)
Category rank#31,936
Street price$39
Power3 W
Performance per dollar28.64
Released2020

Specifications

BrandZephyra
ModelZephyra FN-5556 XT
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise33 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
Caldera FN-6461 Core 120mm PWM Case Fan384$9Compare
Corvane FN-8575 Prime 140mm PWM Case Fan236$9Compare
Caldera FN-7853 Plus 140mm PWM Case Fan305$9Compare
Corvane FN-6733 Max 140mm PWM ARGB Case Fan (3-Pack)1,312$39Compare
Zephyra FN-3701 Prime 120mm PWM Case Fan713$19Compare
Teralux FN-1838 Ultra 120mm PWM Case Fan799$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-5556 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/41311568 (accessed 2026-10-23).