Hardware Spec Index

Novexa PW-2383 Ultra 1200W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW2383-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index2,567 (Power Supplies scale)
Category rank#27,739
Street price$329
Power1200 W (rated)
Performance per dollar7.80
Released2026

Specifications

BrandNovexa
ModelNovexa PW-2383 Ultra
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-5233 Max 750W 80 PLUS Gold ATX Power Supply1,248$59Compare
Vantrel PW-1355 Edge 850W 80 PLUS Gold ATX Power Supply1,921$189Compare
Caldera PW-7460 Pro 650W 80 PLUS Bronze SFX Power Supply825$39Compare
Vantrel PW-6630 Ti 1000W 80 PLUS Platinum SFX Power Supply2,565$249Compare
Vantrel PW-2634 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,445$299Compare
Zephyra PW-8234 Max 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,370$279Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-2383 Ultra 1200W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/8153363 (accessed 2026-10-26).