Hardware Spec Index

Teralux FN-4831 Pro 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4831-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,193 (Case Fans scale)
Category rank#13,688
Street price$39
Power3 W
Performance per dollar30.59
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4831 Pro
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3102 Pro 120mm PWM ARGB Case Fan1,237$49Compare
Corvane FN-6885 Plus 120mm PWM Case Fan (3-Pack)510$19Compare
Caldera FN-8420 Prime 120mm PWM Case Fan (3-Pack)401$9Compare
Teralux FN-1014 XT 120mm PWM ARGB Case Fan1,198$39Compare
Zephyra FN-1672 Core 120mm PWM ARGB Case Fan924$29Compare
Zephyra FN-9508 Ti 140mm PWM Case Fan344$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4831 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/60001753 (accessed 2026-10-20).