Hardware Spec Index

Zephyra FN-1451 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1451-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index294 (Case Fans scale)
Category rank#24,864
Street price$9
Power3 W
Performance per dollar32.67
Released2022

Specifications

BrandZephyra
ModelZephyra FN-1451 SE
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6281 Plus 120mm PWM ARGB Case Fan1,182$39Compare
Teralux FN-4393 Prime 140mm PWM Case Fan729$19Compare
Caldera FN-4395 Max 120mm PWM Case Fan (3-Pack)662$19Compare
Zephyra FN-4895 Ti 120mm PWM Case Fan340$9Compare
Caldera FN-5414 Ultra 120mm PWM ARGB Case Fan853$29Compare
Corvane FN-7284 Ultra 120mm PWM ARGB Case Fan792$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-1451 SE 140mm PWM Case Fan”, https://vextor7.com/item/25752361 (accessed 2026-10-19).