Hardware Spec Index

Teralux FN-7708 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN7708-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index220 (Case Fans scale)
Category rank#9,428
Street price$9
Power3 W
Performance per dollar24.44
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7708 Ultra
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4242 XT 140mm PWM Case Fan240$9Compare
Brontix FN-9228 SE 140mm PWM Case Fan550$19Compare
Brontix FN-7050 Pro 140mm PWM Case Fan784$19Compare
Teralux FN-9563 XT 120mm PWM ARGB Case Fan922$29Compare
Brontix FN-8282 Core 120mm PWM ARGB Case Fan1,136$39Compare
Corvane FN-9357 Ultra 120mm PWM ARGB Case Fan1,006$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7708 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/17847756 (accessed 2026-10-22).