Hardware Spec Index

Zephyra FN-2145 Prime 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN2145-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index820 (Case Fans scale)
Category rank#2,210
Street price$29
Power3 W
Performance per dollar28.28
Released2023

Specifications

BrandZephyra
ModelZephyra FN-2145 Prime
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise24 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
Zephyra FN-3777 Plus 120mm PWM Case Fan437$9Compare
Corvane FN-4325 Edge 140mm PWM ARGB Case Fan1,004$39Compare
Zephyra FN-9658 Ti 120mm PWM Case Fan (3-Pack)696$19Compare
Teralux FN-4544 Pro 120mm PWM ARGB Case Fan839$29Compare
Teralux FN-6918 Core 140mm PWM Case Fan (3-Pack)260$9Compare
Corvane FN-1004 Core 140mm PWM ARGB Case Fan917$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-2145 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/20106904 (accessed 2026-10-22).