Hardware Spec Index

Zephyra PW-3033 Core 650W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW3033-CORE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,373 (Power Supplies scale)
Category rank#11,219
Street price$79
Power650 W (rated)
Performance per dollar17.38
Released2020

Specifications

BrandZephyra
ModelZephyra PW-3033 Core
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan135 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
Vantrel PW-3917 Ultra 750W 80 PLUS Bronze SFX Power Supply1,152$59Compare
Zephyra PW-5038 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,486$89Compare
Zephyra PW-9885 Pro 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,585$339Compare
Novexa PW-1871 Edge 850W 80 PLUS Gold ATX Power Supply1,708$119Compare
Caldera PW-9689 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,652$119Compare
Zephyra PW-4802 Pro 650W 80 PLUS Bronze ATX Power Supply989$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3033 Core 650W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/85967250 (accessed 2026-10-23).