Hardware Spec Index

Novexa PW-4465 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW4465-SE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index923 (Power Supplies scale)
Category rank#2,571
Street price$39
Power550 W (rated)
Performance per dollar23.67
Released2026

Specifications

BrandNovexa
ModelNovexa PW-4465 SE
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Caldera PW-5488 Plus 750W 80 PLUS Bronze SFX Power Supply1,097$49Compare
Zephyra PW-2451 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply1,019$59Compare
Teralux PW-3234 Prime 850W 80 PLUS Gold ATX Power Supply1,666$139Compare
Caldera PW-9785 Core 1000W 80 PLUS Gold SFX Power Supply2,339$219Compare
Teralux PW-5908 Edge 750W 80 PLUS Gold ATX 3.0 Power Supply1,399$79Compare
Vantrel PW-5853 Pro 850W 80 PLUS Gold ATX Power Supply2,034$199Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4465 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/9566769 (accessed 2026-10-23).