Hardware Spec Index

Zephyra PW-3186 Core 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Zephyra · SKU PW3186-CORE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,202 (Power Supplies scale)
Category rank#40,666
Street price$69
Power650 W (rated)
Performance per dollar17.42
Released2019

Specifications

BrandZephyra
ModelZephyra PW-3186 Core
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Teralux PW-6412 Edge 650W 80 PLUS Bronze ATX Power Supply1,057$59Compare
Teralux PW-3967 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply1,833$159Compare
Teralux PW-9163 XT 650W 80 PLUS Bronze ATX Power Supply1,185$59Compare
Zephyra PW-2631 Plus 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,653$349Compare
Novexa PW-3967 Max 850W 80 PLUS Gold ATX Power Supply1,936$179Compare
Vantrel PW-4647 Core 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,308$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3186 Core 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/96833351 (accessed 2026-10-26).