Hardware Spec Index

Novexa PW-4227 Prime 1200W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW4227-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,355 (Power Supplies scale)
Category rank#9,074
Street price$229
Power1200 W (rated)
Performance per dollar10.28
Released2026

Specifications

BrandNovexa
ModelNovexa PW-4227 Prime
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% 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
Fan135 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
Teralux PW-6342 SE 650W 80 PLUS Gold ATX 3.0 Power Supply1,008$39Compare
Caldera PW-3325 Max 650W 80 PLUS Bronze ATX Power Supply963$49Compare
Teralux PW-7995 Prime 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,804$399Compare
Novexa PW-3406 Ti 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,355$229Compare
Zephyra PW-5854 Prime 850W 80 PLUS Gold ATX Power Supply1,838$149Compare
Zephyra PW-9663 SE 1000W 80 PLUS Gold ATX Power Supply1,776$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4227 Prime 1200W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/1483532 (accessed 2026-10-20).