Hardware Spec Index

Corvane FN-1840 Pro 120mm PWM Case Fan

Case Fans · Corvane · SKU FN1840-PRO · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index604 (Case Fans scale)
Category rank#31,648
Street price$19
Power3 W
Performance per dollar31.79
Released2025

Specifications

BrandCorvane
ModelCorvane FN-1840 Pro
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-5174 Ti 120mm PWM ARGB Case Fan1,000$29Compare
Zephyra FN-3412 Ultra 120mm PWM ARGB Case Fan1,400$49Compare
Brontix FN-8251 Prime 120mm PWM Case Fan (3-Pack)312$9Compare
Corvane FN-1354 Ti 120mm PWM Case Fan677$19Compare
Caldera FN-5668 XT 120mm PWM Case Fan672$19Compare
Caldera FN-5669 Plus 140mm PWM ARGB Case Fan1,258$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-1840 Pro 120mm PWM Case Fan”, https://vextor7.com/item/7835929 (accessed 2026-10-25).