Hardware Spec Index

Zephyra FN-7931 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7931-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,167 (Case Fans scale)
Category rank#1,715
Street price$39
Power3 W
Performance per dollar29.92
Released2025

Specifications

BrandZephyra
ModelZephyra FN-7931 XT
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise32 dBA
BearingRifle 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
Brontix FN-5097 Max 140mm PWM Case Fan416$9Compare
Zephyra FN-2609 Pro 120mm PWM Case Fan (3-Pack)640$19Compare
Brontix FN-3105 XT 120mm PWM Case Fan491$19Compare
Zephyra FN-3466 Max 120mm PWM Case Fan478$19Compare
Brontix FN-4004 Plus 140mm PWM Case Fan (3-Pack)569$19Compare
Teralux FN-6954 Core 120mm PWM ARGB Case Fan842$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-7931 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/80430318 (accessed 2026-10-22).