Hardware Spec Index

Zephyra FN-5623 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5623-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index963 (Case Fans scale)
Category rank#25,217
Street price$39
Power3 W
Performance per dollar24.69
Released2019

Specifications

BrandZephyra
ModelZephyra FN-5623 XT
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1007 Ultra 120mm PWM ARGB Case Fan1,146$39Compare
Brontix FN-8643 Prime 140mm PWM Case Fan525$19Compare
Zephyra FN-9413 Max 120mm PWM Case Fan696$19Compare
Caldera FN-5966 Max 120mm PWM ARGB Case Fan1,329$49Compare
Teralux FN-6538 Ultra 140mm PWM Case Fan383$9Compare
Corvane FN-8432 XT 120mm PWM ARGB Case Fan (3-Pack)910$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-5623 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8031330 (accessed 2026-10-20).