Hardware Spec Index

Zephyra FN-1842 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1842-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,342 (Case Fans scale)
Category rank#25,898
Street price$49
Power4 W
Performance per dollar27.39
Released2023

Specifications

BrandZephyra
ModelZephyra FN-1842 Prime
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4734 Ti 120mm PWM Case Fan325$9Compare
Caldera FN-1342 SE 140mm PWM Case Fan (3-Pack)601$19Compare
Caldera FN-9987 Max 140mm PWM ARGB Case Fan (3-Pack)1,234$39Compare
Corvane FN-6036 SE 120mm PWM Case Fan495$19Compare
Caldera FN-6817 XT 120mm PWM Case Fan518$19Compare
Zephyra FN-1535 Pro 120mm PWM Case Fan670$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-1842 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9706937 (accessed 2026-10-19).