Hardware Spec Index

Corvane FN-7983 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN7983-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index941 (Case Fans scale)
Category rank#45,496
Street price$29
Power3 W
Performance per dollar32.45
Released2023

Specifications

BrandCorvane
ModelCorvane FN-7983 Ultra
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise25 dBA
BearingRifle bearing
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
Teralux FN-9075 Ultra 120mm PWM Case Fan (3-Pack)278$9Compare
Corvane FN-2677 XT 120mm PWM ARGB Case Fan1,214$49Compare
Caldera FN-2736 Max 140mm PWM Case Fan (3-Pack)402$9Compare
Brontix FN-2569 SE 120mm PWM Case Fan (3-Pack)552$19Compare
Corvane FN-5832 Prime 140mm PWM Case Fan843$19Compare
Corvane FN-2028 Prime 120mm PWM Case Fan (3-Pack)825$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-7983 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5870087 (accessed 2026-10-24).