Hardware Spec Index

Novexa PW-5003 SE 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW5003-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,209 (Power Supplies scale)
Category rank#11,270
Street price$69
Power850 W (rated)
Performance per dollar17.52
Released2021

Specifications

BrandNovexa
ModelNovexa PW-5003 SE
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
Teralux PW-4356 Pro 1300W 80 PLUS Gold ATX Power Supply2,420$249Compare
Zephyra PW-7343 Edge 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,779$329Compare
Caldera PW-7650 Max 650W 80 PLUS Gold SFX Power Supply1,093$59Compare
Teralux PW-9860 Pro 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,978$369Compare
Novexa PW-2708 Max 650W 80 PLUS Gold ATX 3.1 Power Supply1,190$59Compare
Zephyra PW-4626 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,623$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5003 SE 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/21393005 (accessed 2026-10-19).