Hardware Spec Index

Zephyra PW-7814 Plus 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW7814-PLUS · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index968 (Power Supplies scale)
Category rank#39,639
Street price$49
Power650 W (rated)
Performance per dollar19.76
Released2024

Specifications

BrandZephyra
ModelZephyra PW-7814 Plus
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 factorATX
ModularityNon-modular
Fan120 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
Caldera PW-8391 Plus 650W 80 PLUS Bronze ATX 3.1 Power Supply1,193$59Compare
Vantrel PW-4688 Prime 1200W 80 PLUS Gold ATX 3.1 Power Supply2,572$329Compare
Caldera PW-6233 Pro 1200W 80 PLUS Titanium ATX Power Supply2,614$279Compare
Novexa PW-4065 SE 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,438$279Compare
Vantrel PW-7058 Ti 550W 80 PLUS Gold SFX Power Supply803$39Compare
Teralux PW-5145 SE 1300W 80 PLUS Titanium ATX Power Supply2,690$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7814 Plus 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/4731995 (accessed 2026-10-19).