Hardware Spec Index

Teralux FN-6928 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6928-ULTRA · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index1,026 (Case Fans scale)
Category rank#45,568
Street price$29
Power4 W
Performance per dollar35.38
Released2021

Specifications

BrandTeralux
ModelTeralux FN-6928 Ultra
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise36 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-9220 Edge 120mm PWM Case Fan431$19Compare
Zephyra FN-4195 Core 120mm PWM ARGB Case Fan1,076$39Compare
Teralux FN-4037 Prime 120mm PWM Case Fan (3-Pack)385$19Compare
Brontix FN-9742 Edge 140mm PWM Case Fan349$9Compare
Brontix FN-4358 Ti 140mm PWM ARGB Case Fan858$29Compare
Zephyra FN-7747 Pro 120mm PWM ARGB Case Fan1,292$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6928 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/941229 (accessed 2026-10-27).