Hardware Spec Index

Novexa PW-7725 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW7725-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,346 (Power Supplies scale)
Category rank#18,009
Street price$79
Power850 W (rated)
Performance per dollar17.04
Released2026

Specifications

BrandNovexa
ModelNovexa PW-7725 Ultra
Rated output850 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-pin2×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-2262 Plus 1600W 80 PLUS Platinum ATX Power Supply2,930$379Compare
Teralux PW-4475 Plus 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,980$339Compare
Vantrel PW-8371 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply938$39Compare
Caldera PW-5385 SE 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,459$329Compare
Caldera PW-1718 Plus 850W 80 PLUS Gold ATX Power Supply1,735$139Compare
Caldera PW-7066 Pro 1200W 80 PLUS Platinum ATX Power Supply2,596$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7725 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/59469 (accessed 2026-10-19).