Hardware Spec Index

Zephyra FN-1972 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1972-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index439 (Case Fans scale)
Category rank#4,722
Street price$9
Power3 W
Performance per dollar48.78
Released2020

Specifications

BrandZephyra
ModelZephyra FN-1972 Ultra
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4904 Ti 120mm PWM ARGB Case Fan (3-Pack)948$39Compare
Corvane FN-5486 Ultra 120mm PWM Case Fan (3-Pack)481$19Compare
Caldera FN-9677 Plus 120mm PWM ARGB Case Fan950$29Compare
Brontix FN-5393 Ultra 120mm PWM Case Fan504$19Compare
Zephyra FN-2611 Prime 120mm PWM ARGB Case Fan (3-Pack)961$29Compare
Caldera FN-1643 Pro 140mm PWM Case Fan419$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-1972 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/94887119 (accessed 2026-10-25).