Hardware Spec Index

Novexa PW-8959 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW8959-XT · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index2,147 (Power Supplies scale)
Category rank#26,238
Street price$219
Power1000 W (rated)
Performance per dollar9.80
Released2026

Specifications

BrandNovexa
ModelNovexa PW-8959 XT
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
Fan120 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
Zephyra PW-1413 XT 1600W 80 PLUS Titanium ATX Power Supply2,853$329Compare
Vantrel PW-8047 XT 1300W 80 PLUS Titanium ATX Power Supply2,980$379Compare
Teralux PW-7626 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,298$79Compare
Zephyra PW-3878 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply2,240$219Compare
Vantrel PW-6859 Prime 750W 80 PLUS Gold ATX Power Supply1,189$69Compare
Vantrel PW-4627 Edge 550W 80 PLUS Bronze SFX Power Supply885$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8959 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/3467005 (accessed 2026-10-18).