Hardware Spec Index

Novexa PW-5277 Core 1300W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW5277-CORE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,405 (Power Supplies scale)
Category rank#21,351
Street price$269
Power1300 W (rated)
Performance per dollar8.94
Released2023

Specifications

BrandNovexa
ModelNovexa PW-5277 Core
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Caldera PW-5860 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,268$79Compare
Teralux PW-3687 Core 550W 80 PLUS Bronze ATX 3.1 Power Supply849$39Compare
Zephyra PW-6640 XT 1000W 80 PLUS Gold SFX Power Supply2,073$199Compare
Teralux PW-3876 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,745$159Compare
Zephyra PW-8281 Plus 750W 80 PLUS Gold ATX Power Supply1,188$69Compare
Vantrel PW-2074 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply2,141$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5277 Core 1300W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/309790 (accessed 2026-10-19).