Hardware Spec Index

Zephyra FN-6973 Ultra 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6973-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,347 (Case Fans scale)
Category rank#9,764
Street price$49
Power3 W
Performance per dollar27.49
Released2024

Specifications

BrandZephyra
ModelZephyra FN-6973 Ultra
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise30 dBA
BearingMagnetic levitation
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
Brontix FN-2093 Edge 120mm PWM ARGB Case Fan (3-Pack)904$29Compare
Teralux FN-5772 Max 140mm PWM Case Fan275$9Compare
Caldera FN-7867 SE 120mm PWM Case Fan416$9Compare
Brontix FN-8780 Pro 120mm PWM Case Fan401$19Compare
Corvane FN-9851 Ultra 120mm PWM Case Fan (3-Pack)422$9Compare
Teralux FN-7392 Plus 120mm PWM Case Fan546$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6973 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8101009 (accessed 2026-10-23).