Hardware Spec Index

Corvane FN-8490 XT 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN8490-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index942 (Case Fans scale)
Category rank#1,829
Street price$29
Power4 W
Performance per dollar32.48
Released2020

Specifications

BrandCorvane
ModelCorvane FN-8490 XT
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 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-1076 Ultra 120mm PWM Case Fan546$19Compare
Zephyra FN-9760 Prime 120mm PWM ARGB Case Fan917$29Compare
Caldera FN-8073 Edge 120mm PWM ARGB Case Fan1,400$49Compare
Zephyra FN-2846 Edge 120mm PWM ARGB Case Fan (3-Pack)945$29Compare
Brontix FN-1432 XT 120mm PWM ARGB Case Fan (3-Pack)923$29Compare
Corvane FN-3815 Pro 140mm PWM Case Fan (3-Pack)375$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-8490 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6397221 (accessed 2026-10-22).