Hardware Spec Index

Teralux FN-7477 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7477-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,059 (Case Fans scale)
Category rank#33,099
Street price$39
Power3 W
Performance per dollar27.15
Released2025

Specifications

BrandTeralux
ModelTeralux FN-7477 XT
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise29 dBA
BearingRifle bearing
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
Teralux FN-9204 Pro 120mm PWM ARGB Case Fan1,176$39Compare
Brontix FN-4297 Edge 120mm PWM Case Fan (3-Pack)507$19Compare
Corvane FN-9899 XT 120mm PWM ARGB Case Fan1,239$49Compare
Teralux FN-8754 Ti 120mm PWM Case Fan717$19Compare
Teralux FN-9379 Ti 120mm PWM ARGB Case Fan1,273$49Compare
Teralux FN-8553 Plus 140mm PWM ARGB Case Fan (3-Pack)1,395$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7477 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7644162 (accessed 2026-10-22).