Hardware Spec Index

Novexa PW-8566 Ultra 1000W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW8566-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,262 (Power Supplies scale)
Category rank#13,372
Street price$249
Power1000 W (rated)
Performance per dollar9.08
Released2023

Specifications

BrandNovexa
ModelNovexa PW-8566 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-1853 Edge 850W 80 PLUS Gold ATX Power Supply1,768$159Compare
Novexa PW-5990 Pro 1600W 80 PLUS Titanium ATX Power Supply2,536$309Compare
Novexa PW-4722 Pro 650W 80 PLUS Bronze ATX 3.0 Power Supply1,160$59Compare
Teralux PW-3165 Plus 550W 80 PLUS Gold ATX 3.0 Power Supply842$39Compare
Zephyra PW-8731 Prime 750W 80 PLUS Gold ATX 3.0 Power Supply1,223$79Compare
Vantrel PW-9035 Edge 750W 80 PLUS Gold ATX Power Supply1,485$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8566 Ultra 1000W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/2848635 (accessed 2026-10-20).