Hardware Spec Index

Teralux FN-6538 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6538-CORE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index390 (Case Fans scale)
Category rank#41,783
Street price$9
Power4 W
Performance per dollar43.33
Released2026

Specifications

BrandTeralux
ModelTeralux FN-6538 Core
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-1079 Pro 140mm PWM Case Fan524$19Compare
Corvane FN-8560 Ultra 120mm PWM Case Fan (3-Pack)694$19Compare
Brontix FN-7533 XT 140mm PWM ARGB Case Fan829$29Compare
Teralux FN-2338 XT 140mm PWM ARGB Case Fan923$29Compare
Caldera FN-9640 Max 120mm PWM ARGB Case Fan1,041$39Compare
Teralux FN-5524 Core 120mm PWM ARGB Case Fan1,321$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6538 Core 140mm PWM Case Fan”, https://vextor7.com/item/69728102 (accessed 2026-10-20).