Hardware Spec Index

Corvane FN-4638 Core 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4638-CORE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index224 (Case Fans scale)
Category rank#3,137
Street price$9
Power3 W
Performance per dollar24.89
Released2024

Specifications

BrandCorvane
ModelCorvane FN-4638 Core
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-4104 SE 120mm PWM Case Fan278$9Compare
Brontix FN-2522 Pro 120mm PWM Case Fan (3-Pack)503$19Compare
Teralux FN-4982 Core 120mm PWM ARGB Case Fan879$29Compare
Corvane FN-6113 Prime 120mm PWM ARGB Case Fan1,188$39Compare
Caldera FN-5918 XT 120mm PWM Case Fan801$19Compare
Corvane FN-2276 XT 140mm PWM ARGB Case Fan1,235$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4638 Core 120mm PWM Case Fan”, https://vextor7.com/item/71679396 (accessed 2026-10-19).