Hardware Spec Index

Novexa PW-5506 Core 650W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW5506-CORE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,041 (Power Supplies scale)
Category rank#22,516
Street price$49
Power650 W (rated)
Performance per dollar21.24
Released2025

Specifications

BrandNovexa
ModelNovexa PW-5506 Core
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully 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
Vantrel PW-1371 Max 1000W 80 PLUS Gold ATX Power Supply2,388$219Compare
Vantrel PW-6811 Ti 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,175$199Compare
Vantrel PW-6190 Core 550W 80 PLUS Gold SFX Power Supply1,137$59Compare
Novexa PW-8898 Prime 1600W 80 PLUS Platinum ATX Power Supply2,980$359Compare
Vantrel PW-7816 Ti 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,253$259Compare
Caldera PW-4446 Ultra 1000W 80 PLUS Platinum ATX Power Supply2,322$239Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5506 Core 650W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/4245555 (accessed 2026-10-25).