Hardware Spec Index

Novexa PW-5233 Pro 650W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW5233-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index840 (Power Supplies scale)
Category rank#31,921
Street price$39
Power650 W (rated)
Performance per dollar21.54
Released2026

Specifications

BrandNovexa
ModelNovexa PW-5233 Pro
Rated output650 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-pin1×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-5372 Max 1200W 80 PLUS Gold ATX 3.1 Power Supply2,585$249Compare
Novexa PW-9835 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply1,697$109Compare
Vantrel PW-5329 Ti 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,903$399Compare
Zephyra PW-8210 Ultra 550W 80 PLUS Bronze ATX Power Supply819$39Compare
Teralux PW-9137 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,652$129Compare
Novexa PW-2312 SE 1200W 80 PLUS Gold ATX 3.1 Power Supply2,490$269Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5233 Pro 650W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/72940894 (accessed 2026-10-21).