Hardware Spec Index

Teralux PW-8571 Ultra 650W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW8571-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,361 (Power Supplies scale)
Category rank#2,503
Street price$79
Power650 W (rated)
Performance per dollar17.23
Released2019

Specifications

BrandTeralux
ModelTeralux PW-8571 Ultra
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-7494 SE 1300W 80 PLUS Gold ATX Power Supply2,562$299Compare
Novexa PW-5070 Prime 550W 80 PLUS Gold ATX Power Supply1,137$59Compare
Caldera PW-1726 Edge 1600W 80 PLUS Titanium ATX Power Supply2,736$399Compare
Zephyra PW-3887 Pro 1200W 80 PLUS Titanium ATX Power Supply2,617$309Compare
Zephyra PW-9999 Edge 1300W 80 PLUS Platinum ATX Power Supply2,679$279Compare
Caldera PW-5742 Pro 1600W 80 PLUS Platinum ATX Power Supply2,980$399Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8571 Ultra 650W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/603801 (accessed 2026-10-19).