Hardware Spec Index

Zephyra FN-6550 Plus 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6550-PLUS · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,202 (Case Fans scale)
Category rank#49,055
Street price$39
Power3 W
Performance per dollar30.82
Released2022

Specifications

BrandZephyra
ModelZephyra FN-6550 Plus
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingFluid dynamic 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
Corvane FN-1986 Prime 120mm PWM ARGB Case Fan (3-Pack)1,110$29Compare
Corvane FN-5615 Edge 140mm PWM ARGB Case Fan1,202$49Compare
Caldera FN-1583 Pro 120mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-9422 Prime 120mm PWM Case Fan (3-Pack)750$19Compare
Corvane FN-7638 Prime 140mm PWM Case Fan (3-Pack)343$9Compare
Corvane FN-6175 XT 140mm PWM Case Fan581$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6550 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/99838167 (accessed 2026-10-24).