Hardware Spec Index

Zephyra FN-5045 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN5045-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index208 (Case Fans scale)
Category rank#43,604
Street price$9
Power3 W
Performance per dollar23.11
Released2026

Specifications

BrandZephyra
ModelZephyra FN-5045 Ultra
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2772 Ultra 120mm PWM Case Fan443$19Compare
Zephyra FN-8292 Plus 120mm PWM ARGB Case Fan889$29Compare
Zephyra FN-9105 Plus 140mm PWM Case Fan (3-Pack)669$19Compare
Corvane FN-5810 Max 120mm PWM Case Fan527$19Compare
Corvane FN-7610 Core 120mm PWM Case Fan795$29Compare
Teralux FN-9923 Prime 140mm PWM Case Fan (3-Pack)654$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-5045 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/5563554 (accessed 2026-10-22).