Hardware Spec Index

Novexa PW-5339 Plus 1000W 80 PLUS Platinum ATX Power Supply

Power Supplies · Novexa · SKU PW5339-PLUS · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,499 (Power Supplies scale)
Category rank#36,889
Street price$289
Power1000 W (rated)
Performance per dollar8.65
Released2020

Specifications

BrandNovexa
ModelNovexa PW-5339 Plus
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Zephyra PW-8363 Plus 550W 80 PLUS Gold ATX 3.1 Power Supply1,025$49Compare
Teralux PW-3121 Max 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,961$359Compare
Novexa PW-9389 Plus 1000W 80 PLUS Gold ATX 3.1 Power Supply1,861$179Compare
Vantrel PW-9569 Max 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,765$279Compare
Zephyra PW-6655 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,198$199Compare
Novexa PW-3421 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply2,284$249Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5339 Plus 1000W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/19688601 (accessed 2026-10-21).