Hardware Spec Index

Novexa PW-9966 Ultra 1600W 80 PLUS Platinum ATX Power Supply

Power Supplies · Novexa · SKU PW9966-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index2,951 (Power Supplies scale)
Category rank#3,653
Street price$359
Power1600 W (rated)
Performance per dollar8.22
Released2020

Specifications

BrandNovexa
ModelNovexa PW-9966 Ultra
Rated output1,600 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Teralux PW-1015 SE 650W 80 PLUS Gold ATX 3.1 Power Supply1,169$69Compare
Caldera PW-1350 Prime 650W 80 PLUS Bronze ATX Power Supply858$39Compare
Caldera PW-8615 Pro 1300W 80 PLUS Gold ATX Power Supply2,459$229Compare
Zephyra PW-9717 Prime 750W 80 PLUS Bronze ATX 3.0 Power Supply1,349$79Compare
Vantrel PW-9303 Ti 1000W 80 PLUS Gold ATX Power Supply1,859$149Compare
Teralux PW-6053 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,441$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9966 Ultra 1600W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/89937323 (accessed 2026-10-25).