Hardware Spec Index

Teralux FN-2077 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2077-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#7,056
Street price$49
Power3 W
Performance per dollar28.57
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2077 Ultra
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise32 dBA
BearingMagnetic levitation
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
Caldera FN-9429 Pro 120mm PWM Case Fan306$9Compare
Zephyra FN-2986 Core 120mm PWM Case Fan653$19Compare
Caldera FN-1540 Ti 120mm PWM ARGB Case Fan1,018$29Compare
Brontix FN-3724 Edge 140mm PWM Case Fan (3-Pack)425$19Compare
Zephyra FN-3549 XT 140mm PWM Case Fan (3-Pack)297$9Compare
Corvane FN-8073 Core 120mm PWM ARGB Case Fan1,257$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2077 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/308443 (accessed 2026-10-19).