Hardware Spec Index

Teralux FN-1748 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1748-XT · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index614 (Case Fans scale)
Category rank#32,278
Street price$19
Power3 W
Performance per dollar32.32
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1748 XT
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3731 Plus 140mm PWM ARGB Case Fan852$29Compare
Caldera FN-2700 Prime 120mm PWM Case Fan657$19Compare
Corvane FN-3209 Prime 120mm PWM Case Fan703$19Compare
Zephyra FN-2435 Prime 120mm PWM Case Fan820$29Compare
Brontix FN-3148 Core 120mm PWM ARGB Case Fan1,061$29Compare
Caldera FN-4287 SE 140mm PWM Case Fan (3-Pack)644$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1748 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2924930 (accessed 2026-10-22).