Hardware Spec Index

Zephyra PW-4418 Ti 650W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW4418-TI · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,241 (Power Supplies scale)
Category rank#42,748
Street price$69
Power650 W (rated)
Performance per dollar17.99
Released2023

Specifications

BrandZephyra
ModelZephyra PW-4418 Ti
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-5271 Core 750W 80 PLUS Bronze ATX 3.0 Power Supply1,183$69Compare
Vantrel PW-3947 SE 650W 80 PLUS Gold ATX 3.1 Power Supply1,064$59Compare
Teralux PW-5891 Pro 850W 80 PLUS Gold ATX Power Supply1,540$109Compare
Novexa PW-6523 Ti 550W 80 PLUS Gold ATX 3.0 Power Supply995$49Compare
Vantrel PW-4708 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,852$339Compare
Zephyra PW-1963 SE 850W 80 PLUS Gold ATX Power Supply1,742$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4418 Ti 650W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/8945377 (accessed 2026-10-21).