Hardware Spec Index

Zephyra FN-1756 SE 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1756-SE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index918 (Case Fans scale)
Category rank#45,599
Street price$29
Power3 W
Performance per dollar31.66
Released2024

Specifications

BrandZephyra
ModelZephyra FN-1756 SE
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise22 dBA
BearingMagnetic levitation
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-9747 Max 140mm PWM ARGB Case Fan (3-Pack)837$19Compare
Corvane FN-6058 Core 140mm PWM ARGB Case Fan (3-Pack)1,244$49Compare
Zephyra FN-6716 Pro 120mm PWM Case Fan608$19Compare
Zephyra FN-3425 Max 120mm PWM Case Fan405$19Compare
Caldera FN-3325 XT 120mm PWM ARGB Case Fan1,256$49Compare
Caldera FN-2757 Edge 120mm PWM Case Fan728$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-1756 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9993592 (accessed 2026-10-25).