Hardware Spec Index

Corvane FN-4052 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4052-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index308 (Case Fans scale)
Category rank#30,832
Street price$9
Power3 W
Performance per dollar34.22
Released2026

Specifications

BrandCorvane
ModelCorvane FN-4052 Ultra
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-1867 Pro 120mm PWM ARGB Case Fan (3-Pack)1,166$39Compare
Caldera FN-4390 Plus 120mm PWM ARGB Case Fan (3-Pack)907$29Compare
Zephyra FN-7901 Plus 120mm PWM ARGB Case Fan1,203$49Compare
Brontix FN-3595 Core 140mm PWM ARGB Case Fan (3-Pack)937$29Compare
Zephyra FN-8108 Edge 140mm PWM ARGB Case Fan1,119$39Compare
Brontix FN-1503 Prime 140mm PWM ARGB Case Fan963$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4052 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3607310 (accessed 2026-10-21).