Hardware Spec Index

Novexa PW-4531 Core 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Novexa · SKU PW4531-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,608 (Power Supplies scale)
Category rank#8,740
Street price$349
Power1300 W (rated)
Performance per dollar7.47
Released2020

Specifications

BrandNovexa
ModelNovexa PW-4531 Core
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-5026 XT 650W 80 PLUS Bronze ATX Power Supply1,390$89Compare
Novexa PW-5382 Pro 1300W 80 PLUS Gold ATX Power Supply2,511$259Compare
Caldera PW-4383 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply1,086$59Compare
Vantrel PW-9685 Core 750W 80 PLUS Bronze SFX Power Supply1,233$69Compare
Caldera PW-9038 Edge 850W 80 PLUS Gold ATX Power Supply1,499$99Compare
Zephyra PW-6642 XT 550W 80 PLUS Bronze ATX Power Supply1,184$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4531 Core 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/58771538 (accessed 2026-10-20).