Hardware Spec Index

Teralux PW-8531 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW8531-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,210 (Power Supplies scale)
Category rank#18,963
Street price$199
Power1000 W (rated)
Performance per dollar11.11
Released2026

Specifications

BrandTeralux
ModelTeralux PW-8531 Ultra
Rated output1,000 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-pin3×
Form factorATX
ModularityFully modular
Fan135 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
Caldera PW-2918 Pro 750W 80 PLUS Gold ATX 3.0 Power Supply1,528$99Compare
Novexa PW-6641 Plus 850W 80 PLUS Bronze ATX Power Supply1,389$89Compare
Vantrel PW-3071 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,749$139Compare
Teralux PW-9088 Max 1000W 80 PLUS Titanium ATX Power Supply2,370$259Compare
Novexa PW-7515 XT 850W 80 PLUS Gold ATX Power Supply1,528$109Compare
Caldera PW-7197 Plus 850W 80 PLUS Gold SFX Power Supply1,511$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8531 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/89452781 (accessed 2026-10-25).