Hardware Spec Index

Zephyra FN-4050 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4050-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,266 (Case Fans scale)
Category rank#26,118
Street price$49
Power3 W
Performance per dollar25.84
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4050 XT
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 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
Caldera FN-9242 Core 120mm PWM Case Fan (3-Pack)605$19Compare
Teralux FN-5492 Edge 120mm PWM ARGB Case Fan (3-Pack)1,135$39Compare
Corvane FN-5436 SE 140mm PWM ARGB Case Fan (3-Pack)1,276$49Compare
Brontix FN-9458 Max 120mm PWM Case Fan662$19Compare
Corvane FN-4347 SE 140mm PWM ARGB Case Fan1,166$39Compare
Teralux FN-8431 Plus 120mm PWM Case Fan655$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4050 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21580127 (accessed 2026-10-21).