Hardware Spec Index

Novexa PW-3333 Max 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW3333-MAX · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,714 (Power Supplies scale)
Category rank#21,951
Street price$139
Power850 W (rated)
Performance per dollar12.33
Released2020

Specifications

BrandNovexa
ModelNovexa PW-3333 Max
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Teralux PW-1608 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply922$49Compare
Teralux PW-3538 Core 1000W 80 PLUS Gold ATX 3.0 Power Supply1,712$129Compare
Novexa PW-5302 Plus 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,664$319Compare
Vantrel PW-6141 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,034$219Compare
Zephyra PW-6357 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply941$49Compare
Teralux PW-5495 SE 650W 80 PLUS Bronze ATX Power Supply1,028$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-3333 Max 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/31669095 (accessed 2026-10-24).