Hardware Spec Index

Zephyra FN-2977 Ti 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2977-TI · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index821 (Case Fans scale)
Category rank#13,411
Street price$19
Power3 W
Performance per dollar43.21
Released2023

Specifications

BrandZephyra
ModelZephyra FN-2977 Ti
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2977 Ti 140mm PWM Case Fan”, https://vextor7.com/item/53662814 (accessed 2026-10-22).