Hardware Spec Index

Novexa PW-9124 Plus 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW9124-PLUS · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,926 (Power Supplies scale)
Category rank#18,020
Street price$189
Power850 W (rated)
Performance per dollar10.19
Released2019

Specifications

BrandNovexa
ModelNovexa PW-9124 Plus
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-9817 Pro 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,398$319Compare
Caldera PW-2403 Max 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,192$229Compare
Novexa PW-9213 Edge 650W 80 PLUS Gold ATX 3.0 Power Supply1,122$49Compare
Caldera PW-9165 SE 1300W 80 PLUS Titanium ATX Power Supply2,978$369Compare
Vantrel PW-3964 Max 750W 80 PLUS Gold SFX Power Supply984$59Compare
Vantrel PW-5353 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply2,467$269Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9124 Plus 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/345976 (accessed 2026-10-19).