Hardware Spec Index

Novexa PW-9883 Max 650W 80 PLUS Bronze SFX Power Supply

Power Supplies · Novexa · SKU PW9883-MAX · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index770 (Power Supplies scale)
Category rank#14,813
Street price$39
Power650 W (rated)
Performance per dollar19.74
Released2022

Specifications

BrandNovexa
ModelNovexa PW-9883 Max
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorSFX-L
ModularitySemi-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
Vantrel PW-2689 Pro 850W 80 PLUS Gold ATX Power Supply1,729$149Compare
Zephyra PW-7852 Ti 1000W 80 PLUS Titanium ATX Power Supply2,327$259Compare
Caldera PW-7416 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply2,005$139Compare
Novexa PW-1243 Plus 650W 80 PLUS Bronze ATX 3.0 Power Supply774$39Compare
Zephyra PW-1719 Edge 1000W 80 PLUS Gold ATX Power Supply1,905$149Compare
Vantrel PW-7505 XT 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,418$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9883 Max 650W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/9255559 (accessed 2026-10-23).