Hardware Spec Index

Novexa PW-5112 XT 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW5112-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,461 (Power Supplies scale)
Category rank#30,590
Street price$89
Power850 W (rated)
Performance per dollar16.42
Released2021

Specifications

BrandNovexa
ModelNovexa PW-5112 XT
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
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-5679 Ultra 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,612$369Compare
Novexa PW-5368 Pro 550W 80 PLUS Gold ATX 3.0 Power Supply1,197$69Compare
Caldera PW-2998 SE 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,654$369Compare
Novexa PW-9690 XT 650W 80 PLUS Bronze ATX Power Supply867$39Compare
Caldera PW-5268 Prime 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,303$269Compare
Zephyra PW-9303 Core 550W 80 PLUS Bronze ATX 3.0 Power Supply914$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5112 XT 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/767278 (accessed 2026-10-21).