Hardware Spec Index

Teralux FN-4750 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4750-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,238 (Case Fans scale)
Category rank#17,280
Street price$39
Power3 W
Performance per dollar31.74
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4750 XT
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise22 dBA
BearingFluid dynamic 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
Caldera FN-7082 Max 140mm PWM Case Fan (3-Pack)249$9Compare
Brontix FN-5055 XT 140mm PWM ARGB Case Fan (3-Pack)1,366$49Compare
Zephyra FN-7728 XT 140mm PWM ARGB Case Fan (3-Pack)1,209$49Compare
Teralux FN-3672 Max 120mm PWM ARGB Case Fan (3-Pack)964$39Compare
Corvane FN-6514 SE 120mm PWM ARGB Case Fan1,048$29Compare
Teralux FN-7965 Max 140mm PWM Case Fan456$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4750 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/71660809 (accessed 2026-10-25).