Hardware Spec Index

Zephyra PW-7271 Prime 650W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW7271-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,108 (Power Supplies scale)
Category rank#31,295
Street price$59
Power650 W (rated)
Performance per dollar18.78
Released2025

Specifications

BrandZephyra
ModelZephyra PW-7271 Prime
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-8095 Prime 550W 80 PLUS Bronze ATX 3.0 Power Supply879$49Compare
Zephyra PW-3020 Ultra 850W 80 PLUS Bronze ATX Power Supply1,337$79Compare
Vantrel PW-4750 Pro 750W 80 PLUS Gold ATX 3.1 Power Supply1,297$59Compare
Teralux PW-3020 Max 850W 80 PLUS Gold ATX Power Supply1,994$189Compare
Teralux PW-4420 Ultra 650W 80 PLUS Bronze ATX 3.0 Power Supply1,041$49Compare
Novexa PW-2999 Edge 1600W 80 PLUS Titanium ATX Power Supply2,980$389Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7271 Prime 650W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/4856868 (accessed 2026-10-25).