Hardware Spec Index

Zephyra FN-9903 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9903-XT · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index654 (Case Fans scale)
Category rank#11,090
Street price$19
Power3 W
Performance per dollar34.42
Released2026

Specifications

BrandZephyra
ModelZephyra FN-9903 XT
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6561 Prime 120mm PWM Case Fan752$19Compare
Brontix FN-1439 SE 120mm PWM ARGB Case Fan1,331$49Compare
Corvane FN-2350 Max 120mm PWM ARGB Case Fan924$29Compare
Corvane FN-6892 Pro 140mm PWM ARGB Case Fan1,024$39Compare
Caldera FN-9876 Plus 120mm PWM ARGB Case Fan1,156$39Compare
Teralux FN-6570 Plus 120mm PWM ARGB Case Fan881$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9903 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/24528598 (accessed 2026-10-24).