Hardware Spec Index

Zephyra PW-8940 Ti 650W 80 PLUS Bronze SFX Power Supply

Power Supplies · Zephyra · SKU PW8940-TI · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,195 (Power Supplies scale)
Category rank#8,564
Street price$59
Power650 W (rated)
Performance per dollar20.25
Released2025

Specifications

BrandZephyra
ModelZephyra PW-8940 Ti
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorSFX-L
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-3330 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,643$139Compare
Teralux PW-4567 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply1,665$109Compare
Novexa PW-2262 Prime 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,659$299Compare
Zephyra PW-9992 Ti 650W 80 PLUS Bronze ATX Power Supply1,012$49Compare
Teralux PW-9892 XT 550W 80 PLUS Gold ATX 3.1 Power Supply1,130$59Compare
Vantrel PW-2846 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,375$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-8940 Ti 650W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/6773216 (accessed 2026-10-20).